tin bronzes
Known for their high strength, excellent corrosion resistance and good wear properties - especially under heavy loads and in marine or industrial environments.
BS1400:1985 CT1
Cu Balance
Sn 9.2 - 11%
Zn 0.05% max
Pb 0.25% max
Ni 0.25% max
Mn 0.2% max
Sb 0.2% max
CuSn10-B EN 1982-2008 CB480K
Cu + Ni 88.5 - 90.5% (Ni <1.8%)
Sn 9.3 - 11%
Zn 0.5% max
Pb 0.8% max
Mn 0.1% max
Sb 0.15% max
DIN 17656 1973 GB CuSn10
Cu + Ni 88.5 - 90.5% (Ni <1.8%)
Sn 9.3 - 11%
Zn 0.5% max
Pb 0.8% max
Mn 0.1% max
Sb 0.15% max
NS16510:1977 CuSn10
Cu + Ni 88.5 - 90.5% (Ni <1.8%)
Sn 9 - 11%
Zn 0.5% max
Pb 0.8% max
Mn 0.15 - 0.2% max
Sb 0.15 - 0.2% max
CuSn20 Bell Bronze
Cu 78 - 80%
Sn 20 - 22%
Pb 1% max
Ni 2% max
Sb 1% max
CuSn12Ni2
Cu Balance
Sn 11 - 13%
Pb 0.2% max
Ni 1.5 - 2.5% max
Zn 1% max
Fe 0.3% max
Sb 1% max