C91700 Copper Tin

AS1565:1985

Composition (maximum % unless otherwise listed)

Cu 84.0 - 87.0
Sn 11.3 - 12.5
Zn 0.25
Ni 1.2 - 2.0
Pb 0.25
P 0.30
Al 0.005
Fe 0.20
Sb 0.20
S 0.05
Si 0.005

Typical Physical Properties

Tensile Strength (MPa) 305
Elongation (% min) 16
0.2% Proof Stress (MPa) 150
Hardness (RB) 85

Related Specifications

BS 1400 CT2

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