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2.3/4 DIA LEADED BRONZE SAE 660 £/Metre
SAE 660 alloy
Available in 6mm slices upwards
Used in bearings where Pb contect increases plasticity of alloy where mating metal is soft steel
Cu Sn Zn Pb P Ni
80 10 1.0 10 0.10 2.0
0.2% Proof stress 160/220 N/mm2
Tensile strength 280/390 "
Elongation % 5 -- 15
hardness 80-90 HB
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