Hayes Metals

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C93200 Leaded Gunmetal

AS1565:1985

Composition

(maximum % unless otherwise listed)

Cu 81.0 - 85.0
Sn 6.5 - 7.5
Zn 1.5 - 4.0
Ni 1.0
Pb 6.0 - 8.0
P 0.15
Al 0.005
Fe 0.20
Sb 0.35
S 0.08
Si 0.005
Ni max. includes Co

T-I Total Impurities

Elements marked with * are specified impurities

Typical Physical Properties

 

Tensile Strength (MPa) 212
Elongation (% min) 12
0.2% Proof Stress (MPa) 100
Hardness (RB)  
Related Specifications