Material ‐ ASTM B30 C92200

Standard Specification for Copper Alloys Ingot and Casting

Group - Non ‐ Ferrous Copper Alloy

Sub Group - ASTM B30 Copper Alloys Ingot and Casting

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

Grade Belongs to the Industry - Ingot and Casting

Chemical Composition
AluminiumAl %0.005 max.
IronFe %0.200 max.
Ni + CoNi% + Co%0.800 max.
PhosphorusP %0.030 max.
LeadPb %1.000 ‐ 1.8000
SulphurS %0.050 max.
AntimonySb %0.200 max.
SiliconSi %0.005 max.
TinSn %5.800 ‐ 6.500
ZincZn %3.500 ‐ 5.000
CopperCu %86.000 ‐ 89.000
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Heat Treatment
As ‐ Cast
Mechanical Properties
Tensile Strength in Mpa234 min.
Yield Strength in Mpa110 min.
Elongation in %22 min.
Reduction of Area in %‐
Hardness in BHN‐
Impact in Joule‐

Cross Reference Table

Material Standard Country Grade Belong to the Industry
C92200 UNS USA Rod, Bar, Tube and Shapes
B61 C92200 ASTM USA Casting
SB ‐ 61 C92200 ASME USA Casting
SB ‐ 505 C922000 ASME USA Casting
CA922 SAE USA Casting
SAE 922 SAE USA Casting
CACIn407 KS Korea Ingot and Casting