MIM 005

Metal Injection Molding (MIM) Material Composition List

Material Code	Properties	After Sintering	After Heat  Treated	MIM Products Composition after Sintering
17-4PH	Density	≥7.70g/cm3		C%	Ni%	Cr%	Nb%	Mn%	Si%	Cu%	Fe%
	Tensile Strength	≥960MPa	≥1150MPa	≤0.07	3-5	16-18	0.15-0.45	≤1.0	≤1.0	3.5-4.5	Margin balance
	Hardness	220-320HV10	380-400HV10
	Elongation	≥5%	≥4.5%
	Yiely Strength	≥730MPa	≥960MPa

Metal Injection Molding (MIM) Tolerance Accuracy List

Size	Averaged MIM Tolerance	Generally	Special Case
1-4mm	+/-0.05	+/-0.05	+/-0.03
4-10mm	+/-0.10	+/-0.07	+/-0.05
10-20mm	+/-0.15	+/-0.10	+/-0.08
20-30mm	+/-0.25	+/-0.15	+/-0.10
trait	Special Scope		Special Scope
item size	0.2-50g		0.09-200g
Thin Wall	>0.5mm		>0.25mm

Note: Special tolerance requirements can be achieved through secondary processing, such as shaping, CNC.