Customized Stainless Steel Parts by Metal Injection Molding MIM Fabrication

• Customization: Available
• Binder Type: Ethylene Copolymer
• Powder Type: MIM
• Model NO.: Stainless Steel Parts
• OEM: Yes
• Metal Fabrication: Stainless Steel , Copper , Aluminum , Iron
• Transport Package: Air Bubble Bag, Carton
• Specification: customized size
• Origin: China
• Production Capacity: 800, 000pieces /Month

Product Description

We offer OEM steel parts & accessories for  electornic appliances , mechanical device machine parts through metal injection molding process , powder metallurgy . 
Metal Injection Moulding (MIM) is a manufacturing process that involves manipulating metal powders to behave like a plastic by mixing them with polymer binders to form a feedstock. This feedstock is used to injection mould net shaped, precision components. Parts are then thermally processed to remove the binder system and finally they are sintered to a high density metal component with comparable mechanical properties to wrought materials.
As mentioned above, typical metal injection-molded parts are small and complex in nature. The process is more advantageous for more complex parts. In this process, high precision is possible to achieve. This method eliminates the constraint imposed by conventional powder metallurgy methods i.e. the side wall should be parallel. Very small size parts i.e. smaller than a golf ball in volume, weigh in the range of 0.5 to 150 g, and a wall thickness of less than 6.3 mm can be achieved using this method. It is possible to produce multi-functional parts with thin walls, sharp corners, undercuts, cross holes, screw threads, contours, gear segments, and similar features without secondary operations.

The advantages of  Powder metallurgy, metal injection molding for metal fabrications :

• Highest degree of design freedom for complex shapes and geometries
• Provides practical economic solutions to increasingly stringent material and product design requirements
• Functional integration of various features, such as lateral drillings, interior and exterior threads and gear teeth.
• Excellent batch to batch repeatability with exceptional process capabilities
• Very high volume production series run on fully-automatic injection molding machines using multi-cavity tools
• Components can be heat and surface treated, plated, welded and soldered

Customized metal parts 

Brand name	OEM & ODM components
Product type	Metal spare parts / Steel parts
Material	Stainless steel 304,316L,17-4PH,Ti , Cu , Tungsten
MIM process	Powder Injection,De-binding, Sintering,Shaping
Post-Sintering treatment	Polishing,Wire-drawing,Sandblasting,Plating,Coated,etc.
Tolerance	0.03-0.05mm
Weight	≤200g
Forming method	Metal Injection Molding / Powder metallurgy
Sintering method	Solid phase sintering
Sintering environment	Vacuum
Custom part drawing format	PDF, DXF, DWG, IGS, STEP
QC system	100% inspection before shipping
Payment terms	T/T , Western Union,etc.
Lead time	7-15 working days
Packaging	PP bag / Anti-static film / anti-static plastic disc

Custom metal parts





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