Find suppliers for this alloy C14750
C14750 High Copper Alloy Wrought COPPERS Coppers true true https://api.copper.org/alloys.xhtml/C14750
Chemical Composition
Elements
Cu(1,2) P Mn S
(1) Cu value includes Ag.
(2) Cu + Sum of Named Elements 99.8% min.
Min (%) 0.05 0.20
Max (%) Rem 0.012 0.50 0.50
Mechanical Properties *
Form Temper Temper Code Tensile Strength
(ksi)		 YS-0.5% Ext
(ksi)		 Elongation
(%)		 Brinell Hardness, 500 kg load
* Measured at room temperature, 68°F (20°C).
Rod, Tubing & Shapes Hard H04 32 Min
36 Typ
52 Max
 7 Min
29 Typ
 10 Typ
 62.5 Typ
Wire Hard H04 32 Min
36 Typ
52 Max
 7 Min
29 Typ
 10 Typ
 62.5 Typ
Physical Properties
Melting Point - Liquidus°F 1972
Melting Point - Solidus°F 1950
Densitylb/cu in. at 68°F 0.321
Specific Gravity 8.9
Electrical Conductivity% IACS at 68°F 0
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 208
Coefficient of Thermal Expansion 68-21210 to -6 power per °F (68 – 212°F) 9.3
Coefficient of Thermal Expansion 68-39210 to -6 power per °F (68 – 392°F) 9.5
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) 9.8
Specific Heat CapacityBtu/ lb /°F at 68°F 90
Modulus of Elasticity in Tensionksi 17400
Modulus of Rigidityksi 5950
Magnetic Permeability 1
Fabrication Properties
Technique Suitability
Soldering Excellent
Brazing Good
Oxyacetylene Welding Poor
Gas Shielded Arc Welding Fair
Coated Metal Arc Welding Poor
Spot Weld Poor
Seam Weld Poor
Butt Weld Fair
Capacity for Being Cold Worked Fair
Capacity for Being Hot Formed Good
Common Fabrication Processes

No fabrication process properties for this alloy

Thermal Properties
Treatment Minimum* Maximum*
* Temperature is measured in Fahrenheit.
Solution Treatment 440 530
Annealing 750 1125
Hot Working Temperature 1400 1600
Typical Uses

No information for this alloy

Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No Corrosion Properties Available.