5 Reasons Why PolyOne Metal Injection Molding is Revolutionizing Manufacturing.

Metal injection molding (MIM) is a rapidly growing manufacturing technique that involves combining advanced materials and processing methods to create complex metal parts with high precision, consistency, and reliability. PolyOne metal injection molding is a cutting-edge solution that is changing the way manufacturers approach product design and production. Here are five reasons why PolyOne metal injection molding is revolutionizing manufacturing.

Reason 1: Cost-Effective

PolyOne metal injection molding is a cost-effective solution that produces parts with high accuracy and consistency. Unlike traditional manufacturing methods that require expensive tooling and long lead times, MIM uses a unique mix of materials and processes that make it possible to produce parts with lower cost and shorter lead times. This means that no matter how complex your design, you can still achieve high-quality parts that meet your budget and timeline requirements.

Reason 2: Design Flexibility

PolyOne metal injection molding provides design flexibility that enables manufacturers to create parts with complex geometries, thin walls, and tight tolerances. This means that engineers and designers are no longer limited to simple shapes or basic designs. They can create intricate parts that meet complex functional requirements and optimize performance. This flexibility makes MIM a great solution for new product development or redesigning existing products.

Reason 3: High Precision

PolyOne metal injection molding produces parts with high precision and accuracy. The process involves creating a mold that is filled with a mixture of metal and binder. The mold is then heated to remove the binder and sinter the metal particles together. The resulting parts have excellent mechanical properties such as high strength, corrosion resistance, and wear resistance. In addition, the process enables the creation of parts with fine details, sharp edges, and thin walls.

Reason 4: Material Selection

PolyOne metal injection molding offers an extensive range of materials suitable for producing parts with different properties and performance characteristics. Materials such as stainless steel, titanium, tungsten, and copper can be used to create parts with high strength, hardness, and wear resistance. Materials such as aluminum and magnesium can be used to produce parts with excellent thermal conductivity and lightweight properties. In addition, the materials can be tailored to meet specific customer requirements.

Reason 5: Scalability

PolyOne metal injection molding is a scalable solution that can be used to produce low-volume and high-volume parts. The process is highly automated and repeatable, which ensures consistent quality and fast production times. This makes MIM a cost-effective solution for both small and large production runs. Furthermore, the process is compatible with various secondary operations such as machining, plating, and heat treatment, which allows manufacturers to produce fully finished parts.

In conclusion, PolyOne metal injection molding is revolutionizing manufacturing by providing cost-effective, flexible, precise, scalable, and material-rich solutions that enable manufacturers to create complex parts with high accuracy, consistency, and reliability. The versatility of this process has made it an ideal solution for a wide range of industries such as aerospace, automotive, medical, and consumer electronics. As more manufacturers adopt PolyOne metal injection molding, we can expect to see increased innovation, creativity, and competitiveness in the manufacturing industry.

polyone metal injection molding

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
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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.