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En1982; Din1705

Similar alloyes: CuSn10Pb10; SAE64; LB2

  • Automotive
  • Industrial
  • Machinery
  • Marin

Typical Uses

Builders Hardware, Brackets, Fasteners, Washers for Engines, Nuts

Crank Shafts, Bushings, Machine Parts, High Speed, Heavy Load Bearings, Pumps, Pressure Tight Castings, Impellers, Corrosion Resistant Castings, Bushings for high speed and heavy pressure, Applications Requiring, Acid Resistance to Sulphite Fluids, Bearings, Bearing Plates, Parts for Steel Mill Maintenance, Slide Guides for Steel Mills

Large Bearings for Ships

Square : Up to 153mm
Hollow : 26X14mm - 292X238mm
Round : 10mm-303mm
Hexagonal : Up to 76mm
Rectangle : Up to 303mm W
Bar Length : 3000mm
Product availabillity


Chemical Composition

(%max, unless shown as range or min)

Min/Max78.0 – – 11.09.0 –

Applicable Specifications

*BS EN 1982

Fabrication Processes

* Continuous Casting

Fabrication Properties

Joining TechniqueSuitability
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingNot Recommended
Coated Metal Arc WeldingNot Recommended
Machinability Rating80

Mechanical Properties

Tensile Strength
0.2% Proof Strength
Rp0.2 N/mmmin.
Elongation A % min.Hardness HB min.

Physical Properties

US CustomaryMetric
Melting Point – Liquidus1705 F929 C
Melting Point – Solidus1403 F762 C
Incipient Melting600 F316 C
Density0.32 lb/in3 at 68 F8.86 gm/cm3 at 20 C
Specific Gravity8.868.86
Electrical Resistivity102.0 ohms-cmil/ft at 68 F16.95 microhm-cm at 20 C
Electrical Conductivity10 %IACS at 68 F0.059 MegaSiemens/cm at 20 C
Thermal Conductivity27.1 Btu · ft/(hr · ft2·°F) at 68 F46.9 W/m ·°K at 20 C
Coefficient of Thermal Expansion10.3·10-6 per °F (68-392 F)18.5·10-6 per °C (20-200 C)
Specific Heat Capacity0.09 Btu/lb/°F at 68 F377.1 J/kg · °K at 20 C
Modulus of Elasticity in Tension11000 ksi75800 MPa
Magnetic Permeability1.01.0