Material ‐ ASTM B 505 C93400

Standard Specification for Copper Alloy Continuous Casting

Group - Non ‐ Ferrous Copper Alloy

Sub Group - ASTM B505 Copper Alloy Continuous Casting

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

Grade Belongs to the Industry - Casting

Chemical Composition
AluminiumAl %0.005 max.
IronFe %0.200 max.
Ni + CoNi% + Co%1.000 max.
PhosphorusP %1.500 max.
LeadPb %7.000 ‐ 9.000
SulphurS %0.080 max.
AntimonySb %0.500 max.
SiliconSi %0.005 max.
TinSn %7.000 ‐ 9.000
ZincZn %0.800 max.
CopperCu %82.000 ‐ 85.000
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Heat Treatment
As ‐ Cast
Mechanical Properties
Tensile Strength in Mpa234 min.
Yield Strength in Mpa138 min.
Elongation in %8 min.
Reduction of Area in %‐
Hardness in BHN‐
Impact in Joule‐

Cross Reference Table

Material Standard Country Grade Belong to the Industry
C93400 UNS USA Rod, Bar, Tube and Shapes
B30 C93400 ASTM USA Ingot and Casting
B66 C93400 ASTM USA Casting
SB ‐ 505 C93400 ASME USA Casting
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