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The Top Metal Injection Molding Materials Suppliers in the Industry

Metal injection molding (MIM) has become an increasingly popular method for manufacturing metal parts with complex geometries, particularly in industries like medical devices, aerospace, and automotive. The success of MIM relies heavily on high-quality materials, and a reliable supplier can make all the difference. In this article, we’ll take a look at the top metal injection molding materials suppliers in the industry.

1. BASF\

BASF is a well-known brand in the chemical industry and offers a wide range of specialty materials. Their MIM powders are known for their high purity and consistent quality, making them a favorite among many MIM manufacturers.

2. Advanced Powder Products\

Advanced Powder Products specializes in the production of metal powders for MIM, 3D printing, and other applications. They have an extensive line of MIM powders, including stainless steels, nickel alloys, titanium, and tungsten.

3. Praxair Surface Technologies\

Praxair is a global supplier of metal injection molding materials, offering a range of gas atomized powders for MIM, as well as other powder metallurgy applications. They also offer custom MIM powder formulations to meet specific customer needs.

4. Carpenter Technology Corporation\

Carpenter Technology Corporation is a leading supplier of specialty alloys and MIM powders, including high-strength steels, corrosion-resistant alloys, and magnetic materials. They offer both standard and custom formulations to suit a variety of MIM applications.

5. Heraeus Group\

Heraeus is a German-based company that offers a variety of materials for MIM, including stainless steels, cobalt-chromium alloys, and copper alloys. They are known for their high-quality powders and expertise in the MIM process.

Choosing the right MIM material supplier is crucial for the success of any manufacturing operation. These top suppliers have proven track records of providing high-quality materials and excellent customer service. Be sure to do your research when selecting a supplier to ensure that your MIM parts meet the highest standards of quality and performance.

metal injection molding materials supplier

On-demand Rapid Injection Molding

Sigma’s rapid tooling service helps you to have the low volume to large volume plastic parts done, with no compromise on the material selection.

  • No MOQ required
  • Get the rapid tooling as fast as 2 weeks
  • Free DFM
  • 24/7 engineering support

Our rapid injection molding Application

Sigma Technik Limited's rapid injection molding service injects molten plastic materials into molds using injection molding machines and molds, and cools and solidifies them over a certain period of time, ultimately forming the required plastic parts. This manufacturing process is usually suitable for producing small and medium-sized plastic parts, which can obtain high-quality and precise parts in a short period of time.

Plastic Injection Molding

Injection molding is a common manufacturing process to produce low volume to large volumes of parts typically made out of plastic. The process involves injecting molten material into a mold and letting it cool to a solid-state.

Liquid Silicone Rubber Molding

Liquid Silicone Rubber is known as LSR, which is a process used to produce parts made from silicone rubber, widely used create products such as medical devices, automotive parts, baby care products, and many others.

2K Injection molding

2K injection molding is a manufacturing process in which two different types of plastic materials are molded together in a single operation to create a single homogeneous component. This process allows for efficient and cost-effective production of high-quality parts that can perform unique functions.

Overmolding and Insert Molding

Overmolding / Insert molding combines two or more materials into a single part, one of the material is usually soft and flexible, or metal. The purpose of overmolding/insert molding is to add functionality, improve grip, provide protection, or enhance aesthetics.

Mission And Vision

Rapid injection molding materials

ABS

ABS is a type of plastic with high strength, hardness, and toughness. It has good impact resistance and wear resistance, and is suitable for manufacturing shells, components, and models.

PC

PC is a transparent, high-strength, high-temperature resistant, and excellent electrical insulation material. It is suitable for manufacturing transparent components, electronic components, and automotive components.

PP

PP is a relatively flexible material with excellent corrosion resistance and high temperature resistance. It is suitable for manufacturing containers, pipelines, baby bottles, etc.

PA

PA is a material with high strength, high rigidity, and wear resistance. It is suitable for manufacturing gears, bearings, brackets, etc.

POM

POM is a material with excellent wear resistance, toughness, and rigidity. It is suitable for manufacturing gears, bearings, pulleys, etc.

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About Us

What can we do?

Sigma Technik Limited, as a prototype production company and rapid manufacturer focusing on rapid prototyping and low volume production of plastic and metal parts, has advanced manufacturing technology, one-stop service, diversified manufacturing methods, on-demand manufacturing services and efficient manufacturing processes, which can provide customers with high-quality, efficient and customized product manufacturing services and help customers improve product quality and market competitiveness.

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Rapid Injection Molding Service Application

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Rapid Injection Molding FAQs

Burrs appear on the surface of the product, which affects its aesthetics and safety. The solution can be to adjust the parameters of the injection molding machine, such as temperature, pressure, speed, etc., or to perform post-processing, such as polishing, sandblasting, etc.

The warping deformation of the product is usually caused by unstable parameters such as temperature and pressure of the injection molding machine, or improper mold design. The solution can be to adjust parameters such as temperature and pressure, or to redesign the mold.

The occurrence of bubbles inside the product may be due to the high temperature of the injection molding machine and the high moisture content of the material. The solution can be to reduce the temperature of the injection molding machine, adjust the water content of the material, increase the pressure of the injection molding machine, etc.

The product size deviation is too large, which may be caused by material thermal expansion, mold deformation and other reasons. The solution can be to adjust parameters and optimize mold design based on material characteristics.