Metal injection molding

Metal Injection Molding

At Amfas International, we offer metal injection molding services working with copper, titanium alloy, ceramic, carbon and stainless-steel materials. Our parts are suitable for door lock cores, pins, bolt plates, electronics, mobile phones, firearms, medical, defense, food and beverage applications.
 
Metal injection molding(MIM) process is an advanced metal forming
technology that uses molding equipment for manufacturing both precision
and complex metal parts. It combines the advantages of powdered
metallurgy and the flexibility of molding.
 
Some advantages include:
  • Suitable for mass-manufacturing products with complicated shapes
  • Various metal materials such as Stainless Steel , Carbon, Copper, and Titanium alloys and ceramic materials
  • A relative density of >98% can be achieved
  • MIM parts are close to finish parts, minimizing required post processing
  • Comparing with Powdered Metallurgy, MIM technology can produce more complex shapes and provides better performance

Capabilities

We are capable of molding parts with up to 400 gm weight and ± 0.05 mm tolerance. We also provide additional services including CNC machining, shot blasting, deburring, polishing, buffing, surface finishing, powder coating, anodizing, impregnating, heat treating and carbonizing. Our clients come from a diverse set of industries including automotive, aerospace, LED lighting, telecommunication, electronics, and medical. We meet ISO 9001:2015, TS16949, and AS9100D standards.

Parameters

>Investment casting

MIM

Minimum aperture diameter

2mm

0.4mm

Maximum depth of aperture 2mm

2mm

20mm

Minimum wall thickness

2mm

<1mm

Maximum wall thickness

unlimited

10mm

General tolerance

±0.2mm

±0.06mm

Surface finish(Ra)

5μm

1μm

Amfas helps you consolidate resources, saving time and money. We will bring your component to fruition assuring the highest quality, and on-time delivery.