Metal injection molding MIM has entered our life

Powder metalluඣrgy metal injection molding MIM has entered your life, maybe you are not aware, but it is happening in some way and exists in our daily life.

Medical and dental applications

Orthodontic stent parts, 免费AV网站-精品无码产区一区二-成人AV:surgical instruments, 免费AV网站-精品无码产区一区二-成人AV:implantable MIM parts, 免费AV网站-精品无码产区一区二-成人AV:implantable implant parts ...

Application in the automotive industry

The rocker arm of the engine, 免费AV网站-精品无码产区一区二-成人AV:the shift lever, 免🐽费AV网站-精品无码产区一区二-ꦚ成人AV:the blades of the turbocharger ...

Application in IT, electronic inst⛎rument and communication

Fiber optic parts, 免费AV网站-精品无码产区一区二-成人AV:cold plates and radiators, 免费AV网站-精品无码产区一区二-成人AV:mobile phone parts ...

Application in shipbuilding and aero𒀰space industry

Seat belt parts, oil outlet valve compression seat, 免费AV𒈔网站-精品无码产区一区二-成人AV:passenger plane flap spiral seal, 免费AV网站-精品无码产区一区二-成人AV:rocket burner device ...

Application in consumer products

Watch case and related parts, 免费AV网站-精品无码产区一区二-成人AV:glasses parts, 免费AV网站-精品无码产区一区二-成人AV:camera tripod body, 免费AV网站-精品无码产区一区二-成人AV:MIM guitar tuner cover ...

Application in military products and defense

The trigger of the gun, the rotor of "safety and opening safety", the pistol is bent up to clamp the safety parts ...

Application in other fields

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The 免费AV网站-精品无码产区一区二-成人AV:MIM process mainly includes 8 important aspects of product design, mold design, quality inspection, mixing, molding, degreasing, sintering, secondary processing, etc., which determines whether surface treatment is required for product characteristics.

MIM process flow chart

The following is the analysis of the production process of parts 🍸from the four unique processing steps of MIM (mixing, forming, degreasing and sintering).

One, mixed

Fine metal powder and thermoplastꦬic, paraffin binder are mixed in precise proportio🐭ns.

Second, molding

The granular raw material is fed into the machine for heating and injected into the mold cavity under high pr♏essure to form a blank.

Three, skim

Degreasing is the process of removing the center of the molded part. This process is usually completed in several steps. Aft🌳er solvent extraction of some joints, the remaining bond is removed by thermal debonding. When debonding, control the carbon content in the batch and reduce the oxygen content.

Fourth, sintering

The high 💎density of MIM parts is achieved by high sintering temperature and long sintering time, thus greatly improving and improving the mechanic🃏al properties of the parts materials.