Find suppliers for this alloy C19215
Chemical Composition
Elements
Cu(1) Zn Fe P
(1) Cu + Sum of Named Elements 99.8% min.
Min (%) 1.1 0.05 0.025
Max (%) Rem 3.5 0.20 0.050
Mechanical Properties *
Form Temper Temper Code Tensile Strength
(ksi)
YS-0.2% Offset
(ksi)
Elongation
(%)
Vickers Hardness, 500 gm Section Size
(in)
* Measured at room temperature, 68°F (20°C).
Flat Products 1/2 Hard and Precipitation Heat Treated TH02 54 Typ
52 Typ
15.8 Typ
120 Typ
0.025
Hard and Precipitation Heat Treated TH04 61 Typ
60 Typ
6.3 Typ
133 Typ
0.025
Physical Properties
Melting Point - Liquidus°F 1953
Melting Point - Solidus°F 1947
Densitylb/cu in. at 68°F 0.322
Specific Gravity 8.9
Electrical Conductivity% IACS at 68°F 70
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 162
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) 9.9
Specific Heat CapacityBtu/ lb /°F at 68°F 0.091
Modulus of Elasticity in Tensionksi 17000
Fabrication Properties
Technique Suitability
Soldering Excellent
Brazing Excellent
Oxyacetylene Welding Good
Gas Shielded Arc Welding Excellent
Coated Metal Arc Welding Not Recommended
Spot Weld Not Recommended
Seam Weld Not Recommended
Butt Weld Good
Capacity for Being Cold Worked Excellent
Capacity for Being Hot Formed Excellent
Forgeability Rating 20
Machinability Rating 65
Common Fabrication Processes

No fabrication process properties for this alloy

Thermal Properties
Treatment Minimum* Maximum*
* Temperature is measured in Fahrenheit.
Annealing 482
Hot Working Temperature 1462 1742
Stress Relief 482
Typical uses
Product Category Product Reason Category Reason
Automotive Automotive Junction Boxes Conductivity (Electrical) Electrical Conductivity
Automotive Junction Boxes Forming Characteristics Formability
Electrical Connectors Conductivity (Electrical) Electrical Conductivity
Connectors Forming Characteristics Formability
Terminals Conductivity (Electrical) Electrical Conductivity
Terminals Forming Characteristics Formability
Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No Corrosion Properties Available.