{"id":415,"date":"2026-06-30T08:28:34","date_gmt":"2026-06-30T00:28:34","guid":{"rendered":"http:\/\/192.168.17.47:97\/?page_id=22"},"modified":"2026-06-30T08:28:34","modified_gmt":"2026-06-30T00:28:34","slug":"die-casting-service","status":"publish","type":"page","link":"https:\/\/test.qsybp.com\/index.php\/services\/die-casting-service\/","title":{"rendered":"Die Casting Service"},"content":{"rendered":"\n
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Custom Die Casting Services<\/h1>\n

\n Obtain precision die-cast metal parts in prototype form and rapid delivery for high-volume\n production. Our advanced die-casting technology will provide you with the highest quality\n parts, offering the best solution for your manufacturing requirements.\n <\/p>\n\n

Request A Quote<\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n
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What is Die Casting?<\/h2>\n

\n Die casting is the manufacturing process of choice when producing high volumes of relatively\n complex metal parts and is widely used due to its versatility, reliability, and accuracy. Die\n casting eliminates all or most secondary operations needed to make a metal part; however,\n post-machining is common to meet tighter critical-to-function tolerances. Die casted parts can\n also be post-processed in any finish their respective CNC machined counterparts can.\n

\n Like injection molding , die casting requires the fabrication of a mold tool–called a\n die–that can have one or multiple cavities. The process works for softer alloys, including\n aluminum and zinc alloys, due to their relatively lower melting temperature. Die casting works\n by injecting molten metal into a die cavity, which takes the shape of the part and hardens\n into place before removal. Depending on the project scope, die casting can be low- or\n high-pressure, using a ladle or plunger to deposit metal. Die casting can produce highly\n complex, tight-tolerance parts in a repeatable manner at very high production volumes. Modern\n die casting methods such as squeeze casting and semi-solid metal casting produce high-quality\n parts for nearly every industry. Die casting companies will often specialize in casting\n aluminum or zinc, with aluminum making up roughly 80% of die cast parts.\n <\/p>\n <\/div>\n<\/section>\n\n\n\n

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Our Die Casting Processes Services<\/h2>\n

\n HLH partners with die casters utilizing the latest die casting machines and technologies to\n provide high-quality, on-demand parts for a wide range of industries. Our products focus on\n two main types of die casting: hot chamber casting and cold chamber casting. Both types can\n produce parts with complex geometries, precise tolerances, and robust mechanical properties.\n <\/p>\n

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Hot Chamber Die Casting<\/h3>\n

\n Also known as gooseneck casting, hot chamber die casting is the most popular die casting\n process. It is best suited for low-melting-point alloys such as zinc, magnesium, and\n lead. A holding vessel is filled with metal and heated using hot chamber die casting\n until it melts in a connected or built-in furnace. A feature of the hot chamber system,\n known as the gooseneck tube, is the formation of a holding chamber within the vessel and\n a nozzle-like channel that connects to the injection cavity in the fixed half of the\n mold. A plunger located above the chamber allows molten metal to be filled from the\n holding vessel. As the chamber is loaded, the plunger descends, forcing the molten\n material along the gooseneck tube into the mold cavity. As the metal cools and\n solidifies in the mold, the mold is held together under pressure. Once the metal has\n cooled sufficiently, the mold opens, and the casting is ejected by an ejector pin.\n <\/p>\n <\/div>\n <\/div>\n

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Cold Chamber Die Casting<\/h3>\n

\n Cold chamber die casting employs a process where the chamber is maintained at room\n temperature, without a heat-insulating vessel for the molten metal. The metal is melted\n in a separate furnace and manually deposited into the shot-peening chamber through a\n gating hole using a ladle. In cold chamber die casting, the mold is directly connected\n to the injection chamber, eliminating the use of a plunger system. Instead, a punch\n forces the molten metal into the mold and maintains high pressure as the metal\n solidifies. This type of die casting is suitable for materials with relatively high\n melting temperatures, such as aluminum.\n <\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n\n

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Advantages of Die casting<\/h2>\n

\n Need help choosing a material? Use our Material Selection Tool\n <\/p>\n

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Complex Geometry<\/h3>\n <\/div>\n

\n Die casting allows for the creation of complex shapes and intricate designs that may be\n difficult or impossible to achieve with other manufacturing methods.\n <\/p>\n <\/div>\n

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Strength<\/h3>\n <\/div>\n

\n Metal die castings are typically stronger than plastic injection molded parts and more\n resistant to high temperatures. Metals such as aluminum offer exceptional\n strength-to-weight ratios.\n <\/p>\n <\/div>\n

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Precision<\/h3>\n <\/div>\n

\n Die casting offers typical tolerances ranging from +\/-0.003\u2033 \u2013 0.005\u2033 per inch but can go\n as tight as +\/- .001\u201d depending on your specifications, part geometry, and material.\n <\/p>\n <\/div>\n

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Custom Finishes<\/h3>\n <\/div>\n

\n Metal finishers can produce cast parts with smooth or textured surfaces, paints, and\n plating finishes. Finishes can protect from corrosion and improve cosmetic appearance.\n <\/p>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n\n

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Die Casting Materials<\/h2>\n
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Metal Materials for Die Cast Parts<\/h3>\n

\n Several different metal materials are available to choose from when manufacturing using die\n casting. The material you choose will depend on your intended use for the product. For\n instance, cast aluminum parts are common in aerospace or automotive applications where\n corrosion resistance and weight reduction are essential factors. You can learn more about\n the main types of die casting materials we offer in the sections below. If you have a\n specific material request, just let us know!\n

\n Aluminum alloys are the most widely used for die cast parts. Aluminum die casting suppliers\n benefit from the total recyclability of the material and its ease of use. Due to the\n comparatively higher melting point, aluminum die casting may require a cold chamber casting\n process. Engineers use cast aluminum parts primarily for their great strength to weight\n ratios, dimensional stability, and diverse finishing options.\n

\n Zinc is the easiest to cast material among the die casting metals and is typically used in\n hot chamber processes. Molten zinc has exceptional casting fluidity and a lower melting\n point. Its strength and stiffness allow it to produce parts with thinner walls and highly\n detailed features and maintain tight tolerances. The low melting point of die casting zinc\n alloys means the zinc die cast components cool off and solidify more quickly, which results\n in the fastest production rates of the die casting materials.\n <\/p>\n <\/div>\n <\/div>\n<\/section>\n\n\n

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Video display<\/h2>\n
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3D Printing<\/div>\n
CNC Machining<\/div>\n
Vacuum Casting<\/div>\n
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Injection Molding<\/div>\n
Die Casting<\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n \n\n\n
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What it\u2019s like to work with HLH \u2013 in our customers\u2019 words<\/h2>\n
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February 24th, 2026<\/div>\n
\n Norman R. Akens | Medical Murray\n <\/div>\n <\/div>\n <\/div>\n

\n \"It is a pleasure to work with a company whose personnel are willing and able to\n think out of their box. With your commitment to staying on the cutting edge of\n technology, you supply tooling to us that is right on time and works first shot.\"\n <\/p>\n

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March 10th, 2026<\/div>\n
Akens | R&D Engineer<\/div>\n <\/div>\n <\/div>\n

\n \"Not many other manufacturing facilities would prioritize a job with a volume this\n low. They treated us as if we were a long-time customer bringing in high-volume\n business.\"\n <\/p>\n

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April 18th, 2026<\/div>\n
\n Senior Manufacturing Engineer\n <\/div>\n <\/div>\n <\/div>\n

\n \u201cHLH has been a strong partner on our EV programs. They helped us optimize a few\n key mponents for weight and manufacturability, and they consistently hit the\n tolerances we need. Their fast turnaround times have kept our development cycles\n moving, which is critical in EV work.\u201d\n <\/p>\n

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\n Request A Quote <\/h2>\n
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\n Ready for Pricing? Let\u2019s Get Started.<\/span>\n <\/h3>\n
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\n Please place file(s) for transfer in the same folder and ZIP or RAR before attaching.\n <\/p>\n <\/div>\n <\/div>\n\n \n \n Start Free Protject Review\n <\/el-button>\n <\/el-form-item>\n <\/el-form>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n \n\n\n

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Recent Articles\/Blog<\/h2>\n
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\n 3D Printing vs, CNC vs. Vacuum Casting <\/h3>\n

\n This article compares and contrasts three common manufacturing methods: 3D printing, CNC machining, and vacuum casting. <\/p>\n <\/div>\n

\n Read More<\/a>\n \"3D <\/div>\n <\/div>\n
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\n How Much Does 3D Printing Cost? <\/h3>\n

\n Learn about 3D printing costs, including in-house vs. outsourcing options, with a free cost calculator and saving tips. <\/p>\n <\/div>\n

\n Read More<\/a>\n \"How <\/div>\n <\/div>\n
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\n CNC Machining Price Guide: Breakdown & Price Comparison <\/h3>\n

\n Break down CNC machining prices, learn cost-saving strategies, and compare several major CNC service providers. <\/p>\n <\/div>\n

\n Read More<\/a>\n \"CNC <\/div>\n <\/div>\n <\/div>\n\n \n Learn More<\/a>\n <\/div>\n <\/section>\n \n\n","protected":false},"excerpt":{"rendered":"Custom Die Casting Services Obtain precision die-cast m […]","protected":false},"author":1,"featured_media":0,"parent":412,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-415","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/pages\/415","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/comments?post=415"}],"version-history":[{"count":0,"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/pages\/415\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/pages\/412"}],"wp:attachment":[{"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/media?parent=415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}