Metal injection molding MIM has entered our life

Powder metallurgy metal inj🌳ectio♋n 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, 国产日韩欧美_亚洲国产精品无码AV久久久:surgical instruments, 国产日韩欧美_亚洲国产精品无码AV久久久:implantable MIM parts, 国产日韩欧美_亚洲国产精品无码AV久久久:implantable implant parts ...

Application in the automotive industry

The rocker arm of the engine, 国产日韩欧美_亚洲国产精品无码AV久久久:the shift lever, 国产日韩欧ꦿ美_亚洲国产精品无码AV久久久:the blades of the turbocharger ...

Applicat🤪ion in IT, electronic instrument and communication

Fiber optic parts, 国产日韩欧美_亚洲国产精品无码AV久久久:cold plates and radiators, 国产日韩欧美_亚洲国产精品无码AV久久久:mobile phone parts ...

Application in shipbuilding and 🦂aerospace industry

Seat belt parts, oil outlet valve compression seat, 国产日韩欧美_亚洲国产精品无码AV久久♐久:pa✅ssenger plane flap spiral seal, 国产日韩欧美_亚洲国产精品无码AV久久久:rocket burner device ...

Application in consumer products

Watch case and related parts, 国产日韩欧美_亚洲国产精品无码AV久久久:glasses parts, 国产日韩欧美_亚洲国产精品无码AV久久久:camera tripod body, 国产日韩欧美_亚洲国产精品无码AV久久久: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 国产日韩欧美_亚洲国产精品无码AV久久久: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 pa♛rts from the four unique processing steps of MIM (mixing, forming, degreasing and sintering).

One, mixed

Fine metal 🐓powder and thermoplastic, paraffin binder are mixed in precise proportions.

Second, molding

﷽ The granular raw material is fed into the machine for heating and injected into the mold cavity under high pressure 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. After solvent extraction of some joints, the remaining bond is removed by thermal𝓀 debonding. When debonding, conౠtrol the carbon content in the batch and reduce the oxygen content.

Fourth, sintering

The high ✨deꦑnsity of MIM parts is achieved by high sintering temperature and long sintering time, thus greatly improving and improving the mechanical properties of the parts materials.