Achieving reduced processing compared to near-net shape, leading to cost reduction.
MIM is a type of powder metallurgy method that uses metal powder as raw material, and it is a technology that enables the manufacturing of complex-shaped metal parts through injection molding. Since it uses molds for shaping, it is suitable for mass production. Additionally, it can handle difficult-to-machine materials such as stainless steel, leading to cost reductions due to reduced machining. 【Features】 ■ Complex three-dimensional shapes Using the same molding method as plastic injection molding, it can create complex shapes, allowing for near-net-shape forms that are close to the final product in a single molding process, which contributes to cost reduction. ■ High precision and high strength Dimensional accuracy can be achieved within ±0.5%, and surface roughness can be below Ra3.2, ensuring high precision. A relative density of over 95% provides strength comparable to that of soluble materials. ■ Mass production Due to the use of molds in the manufacturing process, it is suitable for mass production, capable of handling hundreds of thousands of units per month.
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basic information
Stainless Steel: SUS304L, SUS316L, SUS420J2, SUS440C, SUS630 Iron-based: Fe, Fe-2Ni-C, SKD11 Others: Kovar, Inconel1718, pure copper, pure aluminum
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Automobiles, industrial equipment, medical devices, housing equipment, communication devices, office automation equipment, decorative items Power tools, sewing machines, heat sinks
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Our company is a group company of Mitsui Mining & Smelting and is one of the few MIM (Metal Injection Molding) manufacturers in Kyushu. By combining Mitsui Mining & Smelting's extensive knowledge of metal materials with our long-established plastic injection molding technology, we will respond to various customer needs with our MIM products.