Find suppliers for this alloyC27460
Chemical Composition
(1) Cu + Sum of Named Elements 99.5% min.
Min (%)
Max (%)
Mechanical Properties*
Temper Code
Tensile Strength
YS-0.2% Offset
Rockwell B scale
Rod & Bar1/2 HardH0267   Typ
47   Typ
25   Typ
68   Typ
* Measured at room temperature, 68°F (20°C).
Physical Properties
Melting Point - Liquidus°F1680
Melting Point - Solidus°F1650
Densitylb/cu in. at 68°F0.31
Specific Gravity8.44
Electrical Conductivity% IACS at 68°F20
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F65
Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)11.4
Modulus of Elasticity in Tensionksi15000
Modulus of Rigidityksi5500
Fabrication Properties
Technique Suitability
Oxyacetylene WeldingGood
Gas Shielded Arc WeldingFair
Coated Metal Arc WeldingNot Recommended
Spot WeldGood
Seam WeldNot Recommended
Butt WeldGood
Capacity for Being Cold WorkedExcellent
Capacity for Being Hot FormedExcellent
Forgeability Rating95
Machinability Rating70
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
Low Lead Valves and Fittings
Plumbers Fittings
Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No information available.