Grade CAC302
Corresponding Standard JIS H 5120-2016
Copper and Copper Alloy Castings
Classification Copper and Copper Alloys
CAC302 Chemical Element Composition Content (%)
Component Fe Si Mn Ni Cu Pb Al Zn Sn
Minimum Value 0.5 - 0.1 - 55 - 0.5 30 -
Maximum Value 2 0.1 3.5 1 60 0.4 2 42 1
CAC302 Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
≥490 *
≥175
≥18 *
≥100

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