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CR012A Copper vs. AWS BVAg-0

CR012A copper belongs to the copper alloys classification, while AWS BVAg-0 belongs to the otherwise unclassified metals. There are 15 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.

For each property being compared, the top bar is CR012A copper and the bottom bar is AWS BVAg-0.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
71
Poisson's Ratio 0.34
0.37
Shear Modulus, GPa 43
26
Tensile Strength: Ultimate (UTS), MPa 220
130

Thermal Properties

Latent Heat of Fusion, J/g 210
110
Melting Completion (Liquidus), °C 1090
960
Melting Onset (Solidus), °C 1040
960
Specific Heat Capacity, J/kg-K 390
240
Thermal Expansion, µm/m-K 17
20

Otherwise Unclassified Properties

Density, g/cm3 9.0
10

Common Calculations

Stiffness to Weight: Axial, points 7.2
3.8
Stiffness to Weight: Bending, points 18
13
Strength to Weight: Axial, points 6.8
3.4
Strength to Weight: Bending, points 9.0
5.4
Thermal Shock Resistance, points 7.8
6.6

Alloy Composition

Bismuth (Bi), % 0 to 0.00050
0
Cadmium (Cd), % 0
0 to 0.0010
Carbon (C), % 0
0 to 0.0050
Copper (Cu), % 99.85 to 99.94
0 to 0.050
Lead (Pb), % 0
0 to 0.0020
Oxygen (O), % 0 to 0.040
0
Phosphorus (P), % 0
0 to 0.0020
Silver (Ag), % 0.060 to 0.080
99.95 to 100
Zinc (Zn), % 0
0 to 0.0010