Material – ASTM B176 C99700

Standard Specification for Copper Alloy Die Castings

Group - Non-Ferrous Copper Alloy

Sub Group - ASTM B176 Copper Alloy Die Casting

Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries

Grade Belongs to the Industry - Casting

Chemical Composition
AluminiumAl %0.500 - 3.000
IronFe %1.000 max.
ManganeseMn %11.000 - 15.000
NickelNi %4.000 - 6.000
LeadPb %2.000 max.
TinSn %1.000 min.
ZincZn %19.000 - 25.000
CopperCu %54.000 min.
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Heat Treatment
As-Cast
Mechanical Properties
Tensile Strength in Mpa-
Yield Strength in Mpa-
Elongation in %-
Reduction of Area in %-
Hardness in BHN-
Impact in Joule-

Cross Reference Table

Material Standard Country Grade Belong to the Industry
C99700 UNS USA Rod, Bar, Tube and Shapes
B30 C99700 ASTM USA Ingot and Casting
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