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The Evolution of Metal Injection Molding in Oregon: From Concept to Industrial Marvel

Introduction:

Metal injection molding (MIM) has revolutionized the manufacturing industry by combining the benefits of traditional metalworking with the versatility of plastic injection molding. This cutting-edge technology has found its way to Oregon, where it is transforming various industries and propelling innovation. In this blog post, we will explore the evolution of metal injection molding in Oregon, from its early beginnings to its present-day application, highlighting the impact it has had on the local manufacturing landscape.

Oregon's Early Adoption of Metal Injection Molding:

Oregon has long been at the forefront of technological advancements, and the adoption of metal injection molding is no exception. The state's manufacturing industry quickly recognized the potential of this innovative process, enabling precision engineering and cost-effectiveness in the production of complex metal components. As a result, Oregon became a hub for metal injection molding, attracting businesses from various sectors seeking to leverage its benefits.

The Process of Metal Injection Molding:

Metal injection molding combines the principles of plastic injection molding and powder metallurgy. The process involves several stages, including feedstock preparation, injection molding, debinding, sintering, and finishing. Each phase plays a crucial role in achieving the desired final product. Through the integration of advanced machinery, software, and expertise, metal injection molding in Oregon has streamlined production timelines, increased accuracy, and reduced material waste.

Applications of Metal Injection Molding in Oregon:

The versatility of metal injection molding has led to its widespread use across different industries in Oregon. One notable application is in the medical field, where MIM has facilitated the production of intricate surgical instruments and implantable devices. The aerospace industry also benefits from metal injection molding, as it allows for the manufacturing of lightweight, high-precision components that meet stringent safety standards. Other sectors, such as automotive, electronics, and consumer goods, are witnessing the advantages of metal injection molding in Oregon's manufacturing landscape.

Local Success Stories:

Several Oregon-based businesses have harnessed the power of metal injection molding to achieve impressive results. One such success story is a company specializing in firearms components. By adopting MIM technology, they were able to enhance the durability, accuracy, and performance of their products while maintaining cost-effectiveness. Another example is a company involved in the production of wearable medical devices. Metal injection molding enabled the creation of intricately designed and customized components that are comfortable and reliable for patients.

The Future of Metal Injection Molding in Oregon:

As technology continues to advance, Oregon's metal injection molding industry is poised for even greater growth. The integration of artificial intelligence, robotics, and additive manufacturing is expected to further optimize the process, allowing for faster production, increased design complexity, and enhanced material properties. Furthermore, ongoing research and development efforts aim to expand the range of materials that can be utilized in metal injection molding, offering new possibilities for various applications.

Conclusion:

Metal injection molding has played a pivotal role in transforming Oregon's manufacturing landscape. Its ability to produce complex, high-precision metal components with superior mechanical properties has made it indispensable in various industries. As Oregon continues to embrace technological advancements, the future of metal injection molding looks promising, with numerous possibilities for innovation and excellence.

metal injection molding orgeon

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
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  • 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.