Find suppliers for this alloyC89845
Chemical Composition
Element
Cu(1)PbSnZnFePNi(2)AlBiSbSi
(1) Cu + Sum of Named Elements 99.5% min. (2) Ni value includes Co.
Min (%)82.53.06.01.51.0
Max (%)87.50.095.09.00.300.052.50.012.00.250.01
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.2% Offset
Elongation
(%)
Rockwell B scale
Shear Strength
(ksi)
Fatigue Strength**
(ksi)
Rod & BarAs Sand CastM0128   Min
32   Typ
38   Max
15   Min
16   Typ
18   Max
15   Typ
67   Typ
64`   Typ
14   Typ
* Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106.
Physical Properties
Melting Point - Liquidus°F1888
Melting Point - Solidus°F1467
Densitylb/cu in. at 68°F0.318
Specific Gravity8.79
Electrical Conductivity% IACS at 68°F14.6
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F36.2
Coefficient of Thermal Expansion 68-21210⁻⁶ per °F (68 – 212°F)9.7
Coefficient of Thermal Expansion 68-39210⁻⁶ per °F (68 – 392°F)9.8
Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)10
Specific Heat CapacityBtu/ lb /°F at 68°F0.089
Modulus of Elasticity in Tensionksi15700
Modulus of Rigidityksi5600
Magnetic Permeability0.999
Poisson's Ratio0.35
Casting Characteristics
Casting Attribute Level
Casting YieldHigh
DrossingMedium
Effect of Section SizeHigh
FluidityMedium
GassingMedium
Patternmakers Shrinkageinches per inch3/16
Shrinkage in SolidificationMedium
Fabrication Properties
Technique Suitability
SolderingExcellent
BrazingExcellent
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingNot Recommended
Coated Metal Arc WeldingNot Recommended
Spot WeldNot Recommended
Seam WeldNot Recommended
Butt WeldNot Recommended
Machinability Rating76
Fabrication Process Properties

No fabrication process properties for this alloy

Thermal Characteristics

No thermal characteristics for this alloy

Typical uses
Product Category Product Reason Category Reason
PlumbingPotable water valve bodies, faucets, plumbing components
Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No information available.