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BA 830

Comparison to International Standards:
DIN : BS 1400 - 73 LPB1
BS : 1705 - 73 GCuSn7ZnPb (RG-7)

Chemical Analysis, %: 
Sn Pb Zn
7.0 - 9.0  3.0 - 5.0  0.0 - 1.0

Mechanical Properties*:
Yield strength 13 - 20 kg/mm2
Tensile strength 31 - 38 kg/mm2
Elongation 13 - 30 %
Hardness (HB) 85 - 110

Applications:

Heavy load and high speed bearings.