Metal Injection Molding MIM Parts Manufacturer for OEM Steel Parts

• Binder Type: Ethylene Copolymer
• Powder Type: MIM
• 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 stainless steel parts & accessories for  electornic appliances , mechanical device machine parts through metal injection molding process , powder metallurgy . 

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

Metal injection moulding (MIM) has over the past decade established itself as a competitive manufacturing process

• for small precision components which would be costly to produce by alternative methods.
• It is capable of producing in both large and small volumes
• complex shapes
• from almost all types of material s including metals, ceramics, intermetallic compounds, and composites.

Customized metal parts specification
 

Product type	machining turning parts ,custom made metal parts  precision components ,cnc machinery processing parts,  Titanium parts ,die casting parts, custom stainless steel parts
Material	metal , Iron , stainless steel , copper ,carbon steel
Process	Metal injection molding , powder metallurgy , stamping
Treatment	Polishing , plating ,sand blasting , PVD , Multicolor Anodizing Aluminum ,Hard Anodizing,Chroming,Powder Costing,Brushing
Tolerance	±0.3%
Drawing format	DWG ,IGS , STP
Delivery time	20 days for mass production

Custom metal parts










Workshop

MIM (Metal Injection Moulding) is essentially a technology for producing complex shape parts in high quantities. If the shape allows the production of the part by, for example, conventional pressing and sintering, MIM would in most cases be too expensive.

However, if the required number of complex parts is higher than a certain amount MIM is cheaper than machining.

The effect of the volume production on cost shows that, for example, for the smallest part weighing 4.5g the cost per part falls from $1.4 for an annual production of 250,000 pieces to $0.2 for 3 million or more.

This figure also shows the influence of part size on the cost factor - the bigger the part the smaller is the gap between the cost of 250,000 and 3 million pieces.

A typical competing process to MIM is investment casting and the table below compares the characteristics of parts produced by the two processes.