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C19020 Copper vs. AWS BAg-1

C19020 copper belongs to the copper alloys classification, while AWS BAg-1 belongs to the otherwise unclassified metals. There are 17 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is C19020 copper and the bottom bar is AWS BAg-1.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
75
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 44
28
Tensile Strength: Ultimate (UTS), MPa 440 to 590
170

Thermal Properties

Latent Heat of Fusion, J/g 210
110
Melting Completion (Liquidus), °C 1090
620
Melting Onset (Solidus), °C 1030
610
Specific Heat Capacity, J/kg-K 390
280
Thermal Expansion, µm/m-K 17
23

Otherwise Unclassified Properties

Density, g/cm3 8.9
9.2
Embodied Carbon, kg CO2/kg material 2.8
44
Embodied Energy, MJ/kg 44
690

Common Calculations

Stiffness to Weight: Axial, points 7.2
4.6
Stiffness to Weight: Bending, points 18
15
Strength to Weight: Axial, points 14 to 18
5.1
Strength to Weight: Bending, points 14 to 18
7.4
Thermal Shock Resistance, points 16 to 21
7.0

Alloy Composition

Cadmium (Cd), % 0
23 to 25
Copper (Cu), % 95.7 to 99.19
14 to 16
Nickel (Ni), % 0.5 to 3.0
0
Phosphorus (P), % 0.010 to 0.2
0
Silver (Ag), % 0
44 to 46
Tin (Sn), % 0.3 to 0.9
0
Zinc (Zn), % 0
14 to 18
Residuals, % 0
0 to 0.15