Demander d’ information

CuSn3Zn8Pb5-C

EN 1982

  • Architecture
  • Ornamental Fixtures
  • Building
  • Builders Hardware
  • Musical Instruments
  • Electrical

Typical Uses

Architecture
Ornamental Fixtures

Builders Hardware
Door Hardware for Prisons, Hardware, Dead Bolt Locks, Cases for Dead Bolt Locks

Building
Cooling Equipment, Heating Equipment

Consumer
Musical Instruments

Electrical
Electrical Equipment

 

Bar Length : 3000mm
Bars carrés : Up to 153mm
Barres creuses : 26X14mm – 292X238mm
Solides ronde : 10mm-303mm
Bars hexagonales : Up to 76mm
Bars & rectangle plat : Up to 303mm W
La disponibilité des produits

CC490K

Chemical Composition

(%max, unless shown as range or min)

CuNiPPbSnZnAlFeSSbSi
Min/Max81.0-86.02.00.053.0-6.02.0-3.57.0-9.50.010.50.10.30.01

Applicable Specifications

*BS EN 1982

Fabrication Processes

* Continuous Casting

Fabrication Properties

Joining TechniqueSuitability
SolderingExcellent
BrazingGood
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingNot Recommended
Coated Metal Arc WeldingFair
Machinability Rating90

Mechanical Properties

Tensile Strength Rm  N/mmmin.0.2% Proof Strength Rp0.2
N/mmmin.
Elongation A % min.Hardness HB min.
2201001270

Physical Properties

US CustomaryMetric
Melting Point – Liquidus1840 F1004 C
Melting Point – Solidus1549 F843 C
Density0.314 lb/in3 at 68 F8.69 gm/cm3 at 20 C
Specific Gravity8.698.69
Electrical Resistivity63.3 ohms-cmil/ft at 68 F10.53 microhm-cm at 20 C
Electrical Conductivity16 %IACS at 68 F0.095 MegaSiemens/cm at 20 C
Thermal Conductivity41.8 Btu · ft/(hr · ft2·°F) at 68 F72.4 W/m ·°K at 20 C
Coefficient of Thermal Expansion10.0·10-6 per °F (68-572 F)18.0·10-6 per °C (20-300 C)
Specific Heat Capacity0.09 Btu/lb/°F at 68 F377.1 J/kg · °K at 20 C
Modulus of Elasticity in Tension13000 ksi89600 MPa
Magnetic Permeability1.01.0