בקשה להצעת מחיר

CuSn10Pb10-C

En1982; Din1705

Similar alloyes: CuSn10Pb10; SAE64; LB2

  • Automotive
  • Industrial
  • Machinery
  • Marin

Typical Uses

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

Industrial
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

Marine
Large Bearings for Ships

מוטות מרובעים : Up to 153mm
מוטות חלולים : 26X14mm – 292X238mm
מוטות עגולים : 10mm-303mm
מוטות משושים : Up to 76mm
מוטות מלבניים : Up to 303mm W
אורך מוט : 3000mm
זמינות מוצר

CC495K

Chemical Composition

(%max, unless shown as range or min)

Cu Ni P Pb Sn Zn Al Fe Mn S Sb Si
Min/Max 78.0 – 82.0 2.0 0.1 8.0 – 11.0 9.0 – 11.0 2.0 0.01 0.25 0.2 0.1 0.5 0.01

Applicable Specifications

*BS EN 1982

Fabrication Processes

* Continuous Casting

Fabrication Properties

Joining Technique Suitability
Soldering Good
Brazing Good
Oxyacetylene Welding Not Recommended
Gas Shielded Arc Welding Not Recommended
Coated Metal Arc Welding Not Recommended
Machinability Rating 80

Mechanical Properties

Tensile Strength
Rm N/mm2 min.		 0.2% Proof Strength
Rp0.2 N/mm2 min.		 Elongation A % min. Hardness HB min.
220 110 8 70

Physical Properties

US Customary Metric
Melting Point – Liquidus 1705 F 929 C
Melting Point – Solidus 1403 F 762 C
Incipient Melting 600 F 316 C
Density 0.32 lb/in3 at 68 F 8.86 gm/cm3 at 20 C
Specific Gravity 8.86 8.86
Electrical Resistivity 102.0 ohms-cmil/ft at 68 F 16.95 microhm-cm at 20 C
Electrical Conductivity 10 %IACS at 68 F 0.059 MegaSiemens/cm at 20 C
Thermal Conductivity 27.1 Btu · ft/(hr · ft2·°F) at 68 F 46.9 W/m ·°K at 20 C
Coefficient of Thermal Expansion 10.3·10-6 per °F (68-392 F) 18.5·10-6 per °C (20-200 C)
Specific Heat Capacity 0.09 Btu/lb/°F at 68 F 377.1 J/kg · °K at 20 C
Modulus of Elasticity in Tension 11000 ksi 75800 MPa
Magnetic Permeability 1.0 1.0