Diameter: from 3mm to 400mm Length: as the demand of customers

Chemical Composition:

Sn: 11-13%    P:>0.15%    Pb:0.5%  Zn:0.3%  Fe:0.15%  Impurities:0.2% Rem: Copper

Standard:

 BS 1400

  Mechanical properties :This Alloy  PB4  has  high strength, flexibility, abrasion resistance and anti-magnetic and includs very good cold and corrosion resistance, welding and cutting ApplicationAlloy is widely used in gaskets, bearings, bushings, spring film, aviation turbine and other machinery and electrical parts

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