Grade B271 C87500
Commercial Grade
Corresponding Standard ASTM B271/B271M-2018
Standard Specification for Copper-Base Alloy Centrifugal Castings
Classification Copper and Copper Alloys
B271 C87500 Chemical Element Composition Content (%)
Component Si Cu Pb Al Zn
Minimum Value 3 79 - - 12
Maximum Value 5 - 0.09 0.5 16
B271 C87500 Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
≥414 ≥165 ≥16

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