C19150/60 Leaded Precipitation-Hardenable Copper Alloy Wire

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Alloy C19150 and C19160 are high copper alloys with small additions of nickel, phosphorus and lead. The alloys provide a good combination of tensile strength, electrical conductivity, fair machinability and excellent formability.

English UnitsMetric Units

Mechanical Properties

Round Wire

TEMPER NAME  TEMPER CODE  TENSILE STRENGTH (ksi) MILL LIMITS 
MIN MAX
AT TF00 40 65 .0010 - .1285 inch
1/4 HT TL01 68 78
1/2 HT TL02 70 86
3/4 HT TL04 75 95
 HT TL08  98 107

Square Wire

TEMPER NAME  TEMPER CODE  TENSILE STRENGTH (ksi) MILL LIMITS 
MIN MAX
AT TF00 40 65 .0100 - .0808 inch
1/4 HT TL01 68 78
1/2 HT TL02 70 86
3/4 HT TL04 75 95
 HT TL08 98 107

Physical Properties

Melting Point (Liquidis) 1980°F
Melting Point (Solidus) 1900°F
Minimum Solutionizing Temperature 1300°F
Density 0.32 lbs/cu in
Electrical Conductivity (Age Hardedned) 55% IACS @ 68°F
Coefficient of Thermal Expansion 0.0000098°F (68-572°F)
Modulus of Elasticity (Tension) 18000 ksi
Modulus of Rigidity 6000 ksi

For a full size version of product specifications, including chemical composition in both US and Metric units, please download the PDF.