MIM (Metal Injection Molding)
Very fine metal powder, combined with binder material, is injected into a die. Part is ejected, the binder is melted or dissolved, and vacuum sintered, resulting in a part 94-99% of theoretical density.
Metals:
Primarily ferrous alloys, limited copper base.
Size Range:
.0005 lbs. to .22 lbs.
Tolerances:
± .003"/in.
Surface Finish:
45RMS
Minimum Draft Requirements:
1/4°
Normal Minimum Section Thickness:
.015" (Small Areas)
Ordering Quantities:
Usually 10,000 and up.
Normal Lead Time:
Samples: 10-16 weeks
Production:
4-6 weeks A.S.A.
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