{"id":6966,"date":"2026-03-16T14:05:39","date_gmt":"2026-03-16T11:05:39","guid":{"rendered":"https:\/\/www.erapres.com.tr\/?p=6966"},"modified":"2026-04-06T13:23:55","modified_gmt":"2026-04-06T10:23:55","slug":"dusuk-basincli-dokum-makinesi","status":"publish","type":"post","link":"https:\/\/www.erapres.com.tr\/en\/blog\/dusuk-basincli-dokum-makinesi-nedir%3F+calisma+prensibi+ve+sanayideki+avantajlari\/","title":{"rendered":"What Is a Low-Pressure Die Casting Machine? How It Works and Its Advantages in Industry"},"content":{"rendered":"<div id=\"pl-6966\"  class=\"panel-layout\" ><div id=\"pg-6966-0\"  class=\"panel-grid panel-has-style\" ><div style=\"padding: 100px 0; \" data-overlay=\"true\" data-overlay-color=\"#000000\" class=\"panel-row-style panel-row-style-for-6966-0\" ><div id=\"pgc-6966-0-0\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><div id=\"pgc-6966-0-1\"  class=\"panel-grid-cell panel-grid-cell-mobile-last\" ><div id=\"panel-6966-0-1-0\" class=\"widget_text so-panel widget widget_custom_html panel-first-child\" data-index=\"0\" ><div style=\"text-align: left;\" data-title-color=\"#443f3f\" data-headings-color=\"#443f3f\" class=\"widget_text panel-widget-style panel-widget-style-for-6966-0-1-0\" ><div class=\"textwidget custom-html-widget\"><style>\n  ul.breadcrumb {\n    padding: 10px 16px;\n    list-style: none;\n  }\n  ul.breadcrumb li {\n    display: inline;\n    font-size: 18px;\n  }\n  ul.breadcrumb li a {\n    text-decoration: none;\n  }\n  ul.breadcrumb li a:hover {\n    text-decoration: underline;\n  }\n<\/style>\n\n<div style=\"margin-bottom:20px;\">  \n  <div itemscope=\"\" itemtype=\"http:\/\/schema.org\/BreadcrumbList\">\n    <ul class=\"breadcrumb\">\n      <li itemprop=\"itemListElement\" itemscope=\"\" itemtype=\"http:\/\/schema.org\/ListItem\">\n        <a itemprop=\"item\" title=\"Cold Chamber Die Casting Machines\" href=\"http:\/\/www.erapres.com.tr\/en\/cold-chamber-injection-machines\/\">\n          <span itemprop=\"name\">Cold Chamber Die Casting Machines<\/span>\n          <meta itemprop=\"position\" content=\"1\">\n        <\/a>\n      <\/li>\n      <li>\n        <span style=\"font-size: 16px !important\">\/<\/span>\n      <\/li>\n      <li itemprop=\"itemListElement\" itemscope=\"\" itemtype=\"http:\/\/schema.org\/ListItem\"> \n        <a itemprop=\"item\" title=\"What is an Impregnation Plant?\" href=\"http:\/\/www.erapres.com.tr\/en\/blog\/emprenye-tesisi-nedir\/\">\n          <span itemprop=\"name\">What is an Impregnation Plant?<\/span>\n        <\/a>\n        <meta itemprop=\"position\" content=\"2\">\n      <\/li>\n      <li>\n        <span style=\"font-size: 16px !important\">\/<\/span>\n      <\/li>\n      <li itemprop=\"itemListElement\" itemscope=\"\" itemtype=\"http:\/\/schema.org\/ListItem\"> \n        <a itemprop=\"item\" title=\"What is Impregnation?\" href=\"http:\/\/www.erapres.com.tr\/en\/blog\/emprenye-nedir\/\">\n          <span itemprop=\"name\">What is Impregnation?<\/span>\n        <\/a>\n        <meta itemprop=\"position\" content=\"3\">\n      <\/li>\n    <\/ul>\n  <\/div>\n<\/div><\/div><\/div><\/div><div id=\"panel-6966-0-1-1\" class=\"so-panel widget widget_sow-editor\" data-index=\"1\" ><div style=\"text-align: left;\" data-title-color=\"#443f3f\" data-headings-color=\"#443f3f\" class=\"panel-widget-style panel-widget-style-for-6966-0-1-1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p class=\"translation-block\"><span style=\"font-weight: 400\">For those seeking to improve quality and strengthen process control in foundries, <\/span><b>low-pressure casting machines<\/b><span style=\"font-weight: 400\"> offer a production solution that delivers more consistent results compared to gravity-fed filling. In short, molten metal is fed into the mold from below through a closed system at a low and controlled pressure, thereby reducing the risk of turbulence and air entrapment.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">This method (LPDC) is particularly common in aluminum alloys. The most common applications encountered in practice include aluminum rims, suspension parts, and pump bodies, which require leak-tightness, surface quality, and repeatability.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">However, there is no single correct method for every part. Factors such as part geometry, wall thickness, alloy selection, and target production volume directly determine the quality and cycle time achieved. Therefore, it is not sufficient to view the process solely as \"better surface finish\"; one must also understand the system's limitations.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In this article, we will clarify what the machine is and the basic logic of the low-pressure casting process. We will then discuss its working principle, main components, advantages and limitations compared to other casting methods, selection criteria, and practical tips that work in the field within a simple framework.<\/span><\/p>\n<h2><b>What exactly is a low-pressure casting machine, and what tasks does it perform?<\/b><\/h2>\n<p class=\"translation-block\"><b>Low-pressure casting machine<\/b><span style=\"font-weight: 400\">, is a production system in which molten metal is filled into the mold cavity from a pot or closed container, through a <\/span><b>riser<\/b><span style=\"font-weight: 400\"> (riser) and <\/span><b>from below<\/b><span style=\"font-weight: 400\"> and <\/span><b>under controlled pressure<\/b><span style=\"font-weight: 400\">. In most applications, this pressure is provided by <\/span><b>compressed air<\/b><span style=\"font-weight: 400\"> or, to limit oxidation, by <\/span><b>inert gas<\/b><span style=\"font-weight: 400\"> (e.g., nitrogen). The fundamental difference from gravity casting is that the metal does not flow from the top under its own weight, but instead rises from the bottom. As a result, filling becomes more controllable, splashing and turbulence are reduced, and process settings become more repeatable.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">This approach is most commonly associated with <\/span><b>aluminum alloys<\/b><span style=\"font-weight: 400\">. However, depending on the part and process requirements, it can also be applied to <\/span><b>magnesium<\/b><span style=\"font-weight: 400\"> and certain <\/span><b>copper alloys<\/b><span style=\"font-weight: 400\">. Controlled filling logic provides a distinct advantage in applications requiring leak-tightness, such as automotive, white goods, pump and valve bodies, as well as in high-quality expectation areas such as defense and aerospace.&nbsp;<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The main outputs that low pressure aims for in practice are generally as follows:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Lower porosity tendency<\/b><span style=\"font-weight: 400\">: Especially when filling turbulence and air entrapment are reduced.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>More consistent quality<\/b><span style=\"font-weight: 400\">: When pressure, filling speed, and solidification control progress more regularly.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Better potential for mechanical properties<\/b><span style=\"font-weight: 400\">: When microstructure and internal discontinuities are better managed.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Higher efficiency<\/b><span style=\"font-weight: 400\">: When the need for fire and reprocessing decreases.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">In short, a low-pressure casting machine transfers metal into the mold with a \"calm\" flow, linking quality to process settings rather than operator luck.<\/span><\/p>\n<h3><b>What is the difference between gravity casting and high-pressure casting?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">The following summary is intended to quickly compare the typical characteristics of the three methods. The final result always depends on the part design, alloy, and mold configuration.<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Criterion<\/b><\/td>\n<td><b>Yer\u00e7ekimi d\u00f6k\u00fcm<\/b><\/td>\n<td><b>Y\u00fcksek bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm<\/b><\/td>\n<td><b>D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Filling method<\/span><\/td>\n<td><span style=\"font-weight: 400;\">From above, the metal flows under its own weight<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Injected at very high speed<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Rises from below with low and adjustable pressure<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Investment and network structure<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Generally low investment<\/span><\/td>\n<td><span style=\"font-weight: 400;\">High investment, high automation<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Medium-scale investment, high process control<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Cycle time<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Medium, varies depending on the piece<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Generally very fast turnaround<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Medium, suitable for stable production<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Typical quality risk<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Variable filling, oxidation, and turbulence-related errors<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Gas trap risk may increase, some thermal processing limitations may be observed<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Controlled filling may make porosity management easier<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Thermal processing suitability<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Depending on the alloy and quality<\/span><\/td>\n<td><span style=\"font-weight: 400;\">May be limited depending on the part<\/span><\/td>\n<td><span style=\"font-weight: 400;\">As a general rule, it can provide a more suitable foundation.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Read this table as a \"speed, control, investment balance.\" Gravity starts simpler, high pressure provides speed in mass production, while low pressure is positioned as a control-focused option between the two extremes.<\/span><b>control-focused<\/b><span style=\"font-weight: 400\"> an option.<\/span><\/p>\n<h3><b>In which parts would lower pressure be more reasonable?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Low-pressure casting is not the best option for every part. However, it excels in certain part criteria. Priority is generally given to <\/span><b>i\u00e7 kaliteyi<\/b><span style=\"font-weight: 400;\"> ve <\/span><b>y\u00fczeyi<\/b><span style=\"font-weight: 400;\"> birlikte y\u00f6netmektir.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you have these types of expectations, low pressure becomes more reasonable:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Sealing-required bodies<\/b><span style=\"font-weight: 400\">: Internal porosity is critical in pump, compressor, or valve bodies operating under pressure.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Variable meat thickness parts<\/b><span style=\"font-weight: 400\">: If thin and thick areas are present together, controlled filling and feeding provides an advantage.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>High surface quality<\/b><span style=\"font-weight: 400\">: When the goal is visual quality or reducing the finishing load.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Heat treatment and welding possibility<\/b><span style=\"font-weight: 400\">: If the part will undergo heat treatment later or if processes such as welding are considered, the control of internal discontinuities becomes more important.<\/span><\/li>\n<\/ul>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Three short scenarios suffice to illustrate this. <\/span><b>In wheel rim production<\/b><span style=\"font-weight: 400\"> the goal is balanced filling and repeatability, because even minor internal errors affect performance. <\/span><b>In pump housings<\/b><span style=\"font-weight: 400\"> sealing and surface integrity after machining are paramount. <\/span><b>In structural aluminum parts<\/b><span style=\"font-weight: 400\"> a more controlled filling approach may be preferred due to heat treatment targets and mechanical expectations.<\/span><\/p>\n<h2><b>Working principle: Step-by-step process from melting to mold filling<\/b><\/h2>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Achieving good results with a <\/span><b>low-pressure casting machine<\/b><span style=\"font-weight: 400\"> is not as simple as \"apply pressure, let it fill.\" Quality is achieved by managing <\/span><b>pressure, time, and temperature<\/b><span style=\"font-weight: 400\"> together. The process progresses chronologically, with each step preparing the ground for the next.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">First, it is prepared in a metal pot. The alloy is maintained at the target chemistry, the melt temperature is measured and stabilized. Then the mold is preheated and a suitable coating is applied, because a cold mold causes the metal to solidify prematurely and leads to uneven filling. Next, the riser tube and seal are checked, as even a small leak can disrupt pressure control. Filling is then performed using a pressure ramp, pressure is maintained during solidification, then pressure is reduced and the metal returns to the pot. Finally, the part is removed and cooled in a controlled manner, as rapid cooling can increase stresses.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">If you want to achieve similar results in every cycle with the same settings, consider the trio together: <\/span><b>mold temperature, filling time, pressure fluctuation<\/b><span style=\"font-weight: 400\">.<\/span><\/p>\n<h3><b>Why does filling the mold from below reduce porosity?<\/b><\/h3>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">The main advantage of bottom filling is that the flow progresses more calmly. When the metal enters the mold cavity from below, it does not fall \"like a waterfall.\" This also reduces <\/span><b>turbulence<\/b><span style=\"font-weight: 400\">. When turbulence is reduced, the amount of air entrained in the metal decreases and less of the oxide film formed on the surface is carried over.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Consider a daily example. If you pour water into a glass quickly from above, it foams and air gets mixed in. If you pour the same water gently from the side of the glass, there is less foam. A similar logic applies to casting. When air and oxide carryover are reduced, the risk of gas pockets decreases. Gas pockets remain in the metal like small bubbles; they become apparent during machining or leak testing.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Bottom filling also makes feeding more consistent. Because it progresses more predictably within the metal mold, the transport of metal to the feeding channels and hot spots becomes more controlled. As a result, <\/span><b>shrinkage void<\/b><span style=\"font-weight: 400\"> tendency decreases. It does not disappear completely, but it can be significantly suppressed with proper pressure maintenance and temperature management.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">In short, this approach centers on the idea of \"fill calmly, preserve internal quality\" rather than \"fill quickly, get it over with.\"&nbsp;<\/span><\/p>\n<h3><b>How do you select a pressure profile, and what are ramps used for?<\/b><\/h3>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Increasing the pressure suddenly can accelerate filling, but it can also compromise stability. Therefore, in practice, the pressure is usually <\/span><b>increased gradually<\/b><span style=\"font-weight: 400\">. These increments are called \"ramps.\" Thanks to the ramp, the metal exits the riser more evenly, creating a predictable flow within the mold. Especially in thin sections, a sudden increase in speed can cool the front of the metal or create unnecessary fluctuations within the mold.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Do not think of the pressure profile as a single \"correct value.\" The profile varies according to <\/span><b>part geometry<\/b><span style=\"font-weight: 400\">, <\/span><b>section thickness<\/b><span style=\"font-weight: 400\">, and <\/span><b>mold temperature<\/b><span style=\"font-weight: 400\">. For example, a thin-walled part requires more precise filling, so a gentler ramp may be preferred. If the mold temperature is low, the metal loses heat more quickly, the filling window narrows, and the profile is adjusted accordingly.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">On the numerical side, in low-pressure casting applications, <\/span><b>low bar levels<\/b><span style=\"font-weight: 400\"> are generally discussed, and the profile often consists of several stages. However, what matters in the field is not so much the number as the behavior of the profile. The main signals followed by the operator and the process are as follows:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Filling time<\/b><span style=\"font-weight: 400\">: If shorter than expected, turbulence may increase; if longer, the risk of premature freezing increases.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Pressure fluctuation<\/b><span style=\"font-weight: 400\">: Fluctuation may indicate a leak, sealing issue, or regulation problem.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Mold temperature<\/b><span style=\"font-weight: 400\">: Directly affects filling and solidification even at the same pressure.<\/span><\/li>\n<\/ul>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">The ramp is not for \"pushing\" the metal, but for <\/span><b>transporting it evenly<\/b><span style=\"font-weight: 400\">. Even flow means repeatable quality.<\/span><\/p>\n<h3><b>Potan\u0131n geri d\u00f6n\u00fc\u015f\u00fc ve metal temizli\u011fi neden kaliteyi etkiler?<\/b><\/h3>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Once filling and solidification are complete, the pressure is reduced in a controlled manner. This step ensures that unused liquid metal in the mold is drawn back into the pot through the riser tube. This reduces unnecessary metal accumulation in the runners and feeding areas, <b>scrap<\/b><span style=\"font-weight: 400\"> and the remelting load. In addition, mold opening becomes more consistent, and the cycle progresses more predictably.<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">The main critical issue in terms of quality is the cleanliness of the metal in the pot. If slag and oxide are carried along with the flow, they leave discontinuities in the internal structure. Hydrogen, in particular, increases porosity in aluminum and triggers leak problems. Therefore, the following practices are important in low-pressure casting lines:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Degassing<\/b><span style=\"font-weight: 400\">: Hydrogen is reduced by controlled degassing of the melt.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Filtreleme<\/b><span style=\"font-weight: 400;\">: Seramik filtre gibi \u00e7\u00f6z\u00fcmler, oksit ve kat\u0131 par\u00e7ac\u0131klar\u0131 tutmaya yard\u0131m eder.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Pot lids and inert gas<\/b><span style=\"font-weight: 400\">: Limits oxidation of the metal surface, contributing to the metal's stability.<\/span><\/li>\n<\/ul>\n<p class=\"translation-block\">In summary, correctly filling the mold with pressure alone is not sufficient. Properly managing metal flow during pressure drop and maintaining pot cleanliness are decisive factors in achieving the goals of porosity and leak-tightness.<\/p>\n<h2><b>The main components of the machine and their respective functions<\/b><\/h2>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">A <\/span><b>low-pressure casting machine<\/b><span style=\"font-weight: 400\"> operates with several interconnected main components. Considering these parts individually provides a clearer picture of where you gain (or lose) quality. In short, the system's job is to transfer molten metal into the mold in a closed and controlled manner, then manage solidification.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">First, the closed pot enters the process. Its function is to keep the molten metal in a protected environment. If the seal is good, pressure stability increases and filling becomes repeatable. Then, the riser pipe carries the metal into the mold from below. Its job is to direct the flow and stabilize the filling path. A clean and correctly aligned pipe reduces turbulence and limits oxide carryover.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">These are <\/span><b>completed by the pressure system<\/b><span style=\"font-weight: 400\"> (in most applications, nitrogen is used to limit oxidation). Its function is to raise, maintain, and lower the pressure according to the specified profile. When pressure fluctuations are reduced, the risk of air entrapment during filling and shrinkage during solidification is better controlled. On the other hand, the mold clamping unit keeps the mold closed in a fixed and leak-proof manner. If the clamping force and parallelism are correct, flash and leakage are reduced, and dimensional stability increases.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Finally, <\/span><b>heating and temperature control<\/b><span style=\"font-weight: 400\"> (on the pot and mold side) determines the rhythm of the process. Its task is to keep temperatures within the target range. If this balance is disrupted, errors such as premature freezing, incomplete filling, or local shrinkage occur more frequently. <\/span><b>Automation, sensors, cooling lines, and safety locks<\/b><span style=\"font-weight: 400\"> make this core sustainable in the field. Automation standardizes the cycle, cooling manages heat, and locks prevent incorrect opening and closing.<\/span><\/p>\n<h3><b>How do mold types and cooling patterns determine the cycle?<\/b><\/h3>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">In low-pressure casting, the mold is mostly of the <\/span><b>metal mold (die)<\/b><span style=\"font-weight: 400\"> type. Its function is to shape the part and conduct heat quickly. Since the metal mold conducts heat well, the cycle progresses more predictably, especially during solidification. However, if the geometry is complex, a core comes into play. The core's function is to create internal cavities and channels. If the core design is weak, gas escape becomes difficult and surface defects may increase.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">At this point, <\/span><b>the cooling system<\/b><span style=\"font-weight: 400\"> directly determines the cycle. The common logic behind water, oil, or air cooling is the same: to extract heat from the mold in a controlled manner. Water provides high heat extraction, oil can offer a softer cooling character, while air may be a more limited but simpler solution. If cooling is uneven, one area will freeze quickly while another lags behind. As a result, the risk of <\/span><b>warping<\/b><span style=\"font-weight: 400\"> and <\/span><b>shrinkage<\/b><span style=\"font-weight: 400\"> increases.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Most of the cycle time is spent on solidification and cooling rather than filling. Therefore, the cooling line is the hidden tempo of production.<\/span><\/p>\n<h3><b>How do sensors and closed-loop control reduce errors?<\/b><\/h3>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Sensors are like the \"eyes\" of the machine; closed-loop control instantly adjusts the settings based on what these eyes see. For example, the task of the <\/span><b>pressure sensor<\/b><span style=\"font-weight: 400\"> is to continuously measure the pressure inside the pot. If the measurement is stable, deviations from the set value decrease and filling progresses similarly in each cycle. <\/span><b>Thermocouples<\/b><span style=\"font-weight: 400\"> and <\/span><b>mold temperature monitoring<\/b><span style=\"font-weight: 400\"> systems are responsible for tracking the temperature distribution. If this monitoring works correctly, local overcooling or overheating is detected early, reducing the risk of underfilling and shrinkage.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Similarly, the pressure regulator is responsible for maintaining the target pressure profile. When regulation is good, the metal's rise rate does not fluctuate unnecessarily; this reduces scrap and enhances repeatability.&nbsp;<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Additionally, <\/span><b>recording<\/b><span style=\"font-weight: 400\"> (pressure, temperature, cycle times, alarms) increases traceability. Retrospective analysis in the event of an error is accelerated, and the correct corrective action is selected more quickly. This discipline eliminates the \"good cycle\" with a low-pressure casting machine from being a coincidence.<\/span><\/p>\n<h2><b>Industrial advantages: Less scrap, more consistent quality, higher-value parts<\/b><\/h2>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">The low-pressure casting machine targets two fundamental issues in production: maintaining internal quality and keeping the cycle under control. Thanks to bottom filling and the pressure profile, the metal flows more smoothly, which can reduce the risk of porosity and variability. The result is noticeable in most plants in three areas: <\/span><b>less scrap<\/b><span style=\"font-weight: 400\">, <\/span><b>more consistent dimensions and surface finish<\/b><span style=\"font-weight: 400\">, <\/span><b>higher value-added part production<\/b><span style=\"font-weight: 400\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">These benefits do not come from a single \"miracle setting.\" However, with the right mold design, metal cleaning, and process discipline, there is clear potential for improvement on the total cost side (scrap, rework, inspection).<\/span><\/p>\n<h3><b>Quality aspect: Leak-tightness and thermal processing performance<\/b><\/h3>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">The greatest risk in parts requiring leak tightness is the micro voids that appear after machining. Low-pressure filling can provide a tendency for <b>lower gas porosity in some applications because it limits turbulence. This means an easier window in leak tests. For example, the results of <b>air leak tests<\/b><span style=\"font-weight: 400\"> (monitoring pressure drop under pressure, bubble control in a water bath, etc.), commonly seen in pump bodies and valve blocks, become more stable as internal discontinuities decrease.<\/span><\/b><\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Similarly, since calmer filling can reduce oxide film transfer, <\/span><b>surface continuity<\/b><span style=\"font-weight: 400\"> can be strengthened. This results in less need for correction on sealing surfaces. Furthermore, when the amount of burrs decreases, unnecessary grinding and polishing on sealing surfaces also decreases. This shortens quality control time and reduces the risk of returns.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">The relationship is more sensitive on the heat treatment side. In parts produced with a low-pressure casting machine, since <b>lower gas porosity<\/b><span style=\"font-weight: 400\"> can be targeted with the appropriate process, a more favorable ground can be created for heat treatment and even welding in some jobs. Still, it would not be correct to speak definitively here. The outcome depends on the part geometry, alloy, melt cleanliness, and heat treatment recipe. Therefore, it is more realistic to frame the expectation as \"potential increases.\"<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">S\u0131zd\u0131rmazl\u0131kta kazan\u00e7, \u00e7o\u011fu zaman tek bir testte de\u011fil, ayn\u0131 par\u00e7an\u0131n her partide benzer sonu\u00e7 vermesinde ortaya \u00e7\u0131kar.<\/span><\/p>\n<h3><b>Production side: Efficiency, repeatability, and labor impact<\/b><\/h3>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">One of the most expensive items in production is the repeated occurrence of the same error. In low-pressure casting, automation and closed-loop control reduce fluctuations dependent on the operator's \"feel.\" When the pressure ramp, filling time, and mold temperature are recorded, the process becomes easier to standardize. This increases repeatability and allows quality deviations to be detected earlier.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Another significant difference on the scrap side is metal recovery. Being able to draw unused liquid metal back into the pot at the end of the cycle reduces losses from spillage and feeding. Less scrap metal is beneficial in two ways: first, the re-melting load is reduced, and second, planning becomes more predictable. Preparing less metal for the same target quantity also makes inventory and energy costs more manageable.\u00a0<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">In mass production, the process window is sometimes narrower because even small deviations can repeat the same error by amplifying it. However, at low pressure, this window becomes more manageable on most lines. This is because the set pressure profile and temperature discipline keep the cycle \"in sync.\" As a result:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Less flash<\/b><span style=\"font-weight: 400\">: Because mold closing and filling proceed in a more controllable manner.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>Lower chip requirement<\/b><span style=\"font-weight: 400\">: When dimensions and surface finish remain more stable.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\"><b>More consistent mechanical properties<\/b><span style=\"font-weight: 400\">: When internal quality is more balanced.<\/span><\/li>\n<\/ul>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">This table shows that the cost per part is not only related to the casting time, but also to the rework and inspection burden in facilities that read together.<\/span><\/p>\n<h3><b>Limits and situations requiring attention<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">A low-pressure casting machine is not the most suitable option for every job. Setting the right expectations reduces the risk of making a poor investment.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">It is removed during the first mold cycle. Compared to high-pressure casting, the cycle may be longer because filling and solidification proceed in a more controlled manner. Therefore, high-pressure casting may be preferred in some jobs involving very high volumes and where \"every second counts.\" On the other hand, compared to gravity casting, the mold, pot, and pressure system result in a higher level of <\/span><b>equipment and mold investment<\/b><span style=\"font-weight: 400\">. This investment only makes sense when the target quantity, quality expectations, and scrap costs are considered together.<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">Process settings are also a more sensitive issue. If the pressure ramp, mold temperature, and cooling balance are disrupted, defects such as incomplete filling, shrinkage, or surface flaws increase rapidly. In other words, the method is not \"easy\"; it requires disciplined production. Furthermore, alloy and melt cleanliness become critical. If oxide and hydrogen control is weak, the advantages provided by low turbulence remain limited. Therefore, degassing, filtration, and ladle management are not side issues, but the backbone of the process.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Finally, part design is crucial. Very thin sections, poorly ventilated cavities, or excessively variable wall thicknesses can cause the method to restrict the window. In this case, mold design, feeding approach, and quality targets must be addressed together from the outset.<\/span><a href=\"https:\/\/www.erapres.com.tr\/en\/blog\/erapres-ile-aluminyum-dokumde-kaliteyi-nasil-yukseltebilirsiniz\/\"><span style=\"font-weight: 400;\">\u00a0<\/span><\/a><\/p>\n<p>&nbsp;<\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">The low-pressure casting machine makes filling calmer because it transports the metal into the mold from below and in a controlled manner. This approach reduces turbulence and air entrapment, while also managing pressure retention and feeding more consistently. As a result, porosity, shrinkage, and dimensional deviations are easier to control, reducing scrap and the need for rework. Especially in aluminum alloys, it provides a distinct advantage in parts where leak-tightness and batch-to-batch consistency are required.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">However, the right decision is not made solely based on equipment selection. First, the part objectives must be clarified; mechanical properties, leak-tightness level, production volume, unit cost, heat treatment, and machining plan must be evaluated together. Then, a realistic process window must be defined for mold design, melt cleaning, temperature, and pressure profile.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">As a final step, put your parts list and quality criteria in writing, then hold a technical meeting with the supplier to clarify the trial production and measurement plan together.<\/span><\/p>\n<\/div>\n<\/div><\/div><\/div><div id=\"panel-6966-0-1-2\" class=\"so-panel widget widget_sow-post-carousel panel-last-child\" data-index=\"2\" ><div style=\"text-align: left;\" data-title-color=\"#443f3f\" data-headings-color=\"#443f3f\" class=\"panel-widget-style panel-widget-style-for-6966-0-1-2\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-post-carousel so-widget-sow-post-carousel-base-0471499d4c66-6966\"\n\t\t\t\n\t\t>\t<div\n\t\tclass=\"sow-post-carousel-wrapper sow-post-carousel-theme-base\"\n\t\tstyle=\"overflow: hidden; max-width: 100%; min-height: 182px\"\n\t>\n\t\t<div class=\"sow-carousel-title\">\n\t\t\t<div class=\"sow-carousel-navigation\">\n\t\t\t\t\t\t<a href=\"#\" class=\"sow-carousel-next\" title=\"Next\" aria-label=\"Next Posts\" role=\"button\"><\/a>\n\t\t\t\t\t\t<a href=\"#\" class=\"sow-carousel-previous\" title=\"Previous\" aria-label=\"Previous Posts\" role=\"button\"><\/a>\n\t\t\t\t\t<\/div>\n\t<\/div>\n\n<div class=\"sow-carousel-container\">\n\t\t<div class=\"sow-carousel-wrapper\"\n\t\tdata-dir=\"ltr\"\n\t\tstyle=\"opacity: 0;\"\n\t\tdata-widget=\"post\" data-fetching=\"false\" data-page=\"1\" data-ajax-url=\"https:\/\/www.erapres.com.tr\/wp-admin\/admin-ajax.php?_widgets_nonce=4c8e57c344\" data-item_count=\"49\" data-carousel_settings=\"{&quot;loop&quot;:true,&quot;animation&quot;:&quot;Ease&quot;,&quot;animation_speed&quot;:800,&quot;autoplay&quot;:&quot;off&quot;,&quot;pauseOnHover&quot;:false,&quot;autoplaySpeed&quot;:8000,&quot;item_overflow&quot;:true,&quot;autoplay_continuous_scroll&quot;:false}\" data-responsive=\"{&quot;desktop_slides_to_scroll&quot;:1,&quot;tablet_landscape_breakpoint&quot;:1366,&quot;tablet_landscape_slides_to_scroll&quot;:2,&quot;tablet_portrait_breakpoint&quot;:1025,&quot;tablet_portrait_slides_to_scroll&quot;:2,&quot;mobile_breakpoint&quot;:480,&quot;mobile_slides_to_scroll&quot;:1}\" data-variable_width=\"true\" \t>\n\t\t<div\n\t\t\tclass=\"sow-carousel-items\"\n\t\t\t\t\t>\n\t\t\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2025\/07\/ff4ebd7e-c0ab-4b69-b6bf-6c716047eabb-2-272x182.png )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6827\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\tid=\"sow-carousel-id-6827\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\tLow Pressure Die Casting Systems: Precision, Durability and Efficiency in One\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2025\/07\/ff4ebd7e-c0ab-4b69-b6bf-6c716047eabb-1-272x182.png )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6824\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\tid=\"sow-carousel-id-6824\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\tReal Time Control System with Industry 4.0: Smart Casting Solutions\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2025\/07\/ff4ebd7e-c0ab-4b69-b6bf-6c716047eabb-272x182.png )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6821\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\tid=\"sow-carousel-id-6821\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\tWhat are Cold Chamber Injection Molding Machines? Why is Aluminum Casting Preferred?\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2024\/07\/DALL\u00b7E-2024-07-11-09.22.30-An-image-illustrating-the-ways-to-excel-in-aluminum-casting-through-quality-control-and-machine-performance-improvement.-The-scene-should-include-qual-272x182.webp )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6818\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\tid=\"sow-carousel-id-6818\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\t5 Smart Press System Features to Enhance Your Production Line\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2024\/07\/DALL\u00b7E-2024-07-11-09.22.30-An-image-illustrating-the-ways-to-excel-in-aluminum-casting-through-quality-control-and-machine-performance-improvement.-The-scene-should-include-qual-272x182.webp )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6816\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\tid=\"sow-carousel-id-6816\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\tPeak Productivity with Erapres: Tips for Choosing the Right Press Machine\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2024\/07\/DALL\u00b7E-2024-07-11-09.22.30-An-image-illustrating-the-ways-to-excel-in-aluminum-casting-through-quality-control-and-machine-performance-improvement.-The-scene-should-include-qual-272x182.webp )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6814\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/endustriyel-uretimde-hidrolik-preslerin-rolu-ve-gelecegi\/\"\n\t\t\t\tid=\"sow-carousel-id-6814\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\tThe Role and Future of Hydraulic Presses in Industrial Production\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/blog\/alcak-basincli-dokum-presleri-ile-yuksek-kaliteyi-yakalayin\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2024\/07\/DALL\u00b7E-2024-07-11-09.22.30-An-image-illustrating-the-ways-to-excel-in-aluminum-casting-through-quality-control-and-machine-performance-improvement.-The-scene-should-include-qual-272x182.webp )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6807\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/blog\/alcak-basincli-dokum-presleri-ile-yuksek-kaliteyi-yakalayin\/\"\n\t\t\t\tid=\"sow-carousel-id-6807\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\tAchieve High Quality with Low Pressure Casting Presses\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/blog\/gercek-zamanli-enjeksiyon-ile-aluminyum-dokumde-inovasyon\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2025\/04\/9108-1-272x182.jpg )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6808\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/blog\/gercek-zamanli-enjeksiyon-ile-aluminyum-dokumde-inovasyon\/\"\n\t\t\t\tid=\"sow-carousel-id-6808\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\tInnovation in Aluminum Casting with Real-Time Injection\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/blog\/alcak-basinc-ve-soguk-kamarali-enjeksiyon-ile-verimliligi-artirin-2\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2024\/07\/DALL\u00b7E-2024-07-11-09.32.13-An-image-depicting-the-role-of-technology-in-achieving-high-efficiency-in-aluminum-casting-machines.-The-scene-should-include-advanced-casting-machine-272x182.webp )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6803\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/blog\/alcak-basinc-ve-soguk-kamarali-enjeksiyon-ile-verimliligi-artirin-2\/\"\n\t\t\t\tid=\"sow-carousel-id-6803\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\tIncrease Efficiency with Low Pressure and Cold Chamber Injection\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t<div class=\"sow-carousel-item\" tabindex=\"-1\" style=\"float: left;\">\n\t\t<div class=\"sow-carousel-thumbnail\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/blog\/soguk-kamarali-enjeksiyon-ile-hassas-metal-parca-uretimi\/\"\n\t\t\t\t\t\t\t\t\t\tstyle=\"background-image: url( https:\/\/www.erapres.com.tr\/wp-content\/uploads\/2024\/07\/DALL\u00b7E-2024-07-11-09.32.13-An-image-depicting-the-role-of-technology-in-achieving-high-efficiency-in-aluminum-casting-machines.-The-scene-should-include-advanced-casting-machine-272x182.webp )\"\n\t\t\t\t\taria-labelledby=\"sow-carousel-id-6799\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<span class=\"overlay\"><\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<h3 class=\"sow-carousel-item-title\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.erapres.com.tr\/en\/blog\/soguk-kamarali-enjeksiyon-ile-hassas-metal-parca-uretimi\/\"\n\t\t\t\tid=\"sow-carousel-id-6799\"\n\t\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t>\n\n\t\t\t\tPrecision Metal Parts Production with Cold Chamber Injection Molding\t\t\t<\/a>\n\t\t<\/h3>\n\t<\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n\n\t<\/div>\n\t\t<input type=\"hidden\" name=\"instance_hash\" value=\"703d3c64\"\/>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div id=\"pgc-6966-0-2\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>D\u00f6k\u00fcmhanelerde kaliteyi art\u0131rmak ve proses kontrol\u00fcn\u00fc g\u00fc\u00e7lendirmek isteyenler i\u00e7in d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm makinesi, yer\u00e7ekimiyle doluma g\u00f6re daha kararl\u0131 sonu\u00e7lar veren bir \u00fcretim [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":6905,"comment_status":"closed","ping_status":"open","sticky":false,"template":"post-templates\/post_full.php","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[163],"tags":[],"class_list":["post-6966","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alcak-basinc-presleri"],"_links":{"self":[{"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/posts\/6966","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/comments?post=6966"}],"version-history":[{"count":3,"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/posts\/6966\/revisions"}],"predecessor-version":[{"id":6979,"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/posts\/6966\/revisions\/6979"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/media\/6905"}],"wp:attachment":[{"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/media?parent=6966"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/categories?post=6966"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.erapres.com.tr\/en\/wp-json\/wp\/v2\/tags?post=6966"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}