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Chemical Composition
Elements
Cu(1,2) Pb Zn Fe Ni(3) Al Mn Si
(1) Cu + Sum of Named Elements 99.8% min.
(2) Cu value includes Ag.
(3) Ni value includes Co.
Min (%) 60.0 0.20 0.20 0.50 1.5 0.50
Max (%) 63.5 0.10 Rem 0.7 0.6 1.0 2.0 1.0
Mechanical Properties *
Form Temper Temper Code Tensile Strength
(ksi)
YS-0.2% Offset
(ksi)
Elongation
(%)
* Measured at room temperature, 68°F (20°C).
Rod, Bar & Wire 1/2 Hard H02 80 Typ
65 Typ
20 Typ
Hard H04 94 Typ
81 Typ
Physical Properties
Melting Point - Liquidus°F 1625
Melting Point - Solidus°F 1544
Densitylb/cu in. at 68°F 0.295
Specific Gravity 8.15
Electrical Conductivity% IACS at 68°F 19
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 520
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) 10.9
Modulus of Elasticity in Tensionksi 17000
Fabrication Properties
Technique Suitability
Soldering Fair
Brazing Fair
Oxyacetylene Welding Fair
Gas Shielded Arc Welding Fair
Coated Metal Arc Welding Fair
Spot Weld Fair
Seam Weld Fair
Butt Weld Fair
Capacity for Being Cold Worked Good
Capacity for Being Hot Formed Excellent
Machinability Rating 70
Common Fabrication Processes

No fabrication process properties for this alloy

Thermal Properties

No thermal properties for this alloy

Typical Uses

No information for this alloy

Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No Corrosion Properties Available.