Grade CuAl9-C
European Standard Steel Grade CC330G
Corresponding Standard EN 1982-2017
Copper and copper alloys – Ingots and castings
Classification Copper and Copper Alloys
CuAl9-C Chemical Element Composition Content (%)
  Component Fe Si Mn Ni Cu Pb Al Zn Sn
铸件 Minimum Value - - - - 88 - 8 - -
Maximum Value 1.2 0.2 0.5 1 92 0.3 10.5 0.5 0.3
CuAl9-C Mechanical Properties
product Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
Casting Permanent Mold Casting GM ≥500 ≥180 ≥20 ≥100
Casting Centrifugal Casting GZ ≥450 ≥160 ≥15 ≥100
CuAl9-C Corresponding Standards(Same grade name, different standards)

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