MakeItFrom.com
Menu (ESC)

AWS BAg-9 vs. C70400 Copper-nickel

AWS BAg-9 belongs to the otherwise unclassified metals classification, while C70400 copper-nickel belongs to the copper alloys. They have a modest 21% of their average alloy composition in common, which, by itself, doesn't mean much. There are 16 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is AWS BAg-9 and the bottom bar is C70400 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 82
120
Poisson's Ratio 0.35
0.34
Shear Modulus, GPa 31
45
Tensile Strength: Ultimate (UTS), MPa 140
300 to 310

Thermal Properties

Latent Heat of Fusion, J/g 130
210
Melting Completion (Liquidus), °C 720
1120
Melting Onset (Solidus), °C 670
1060
Specific Heat Capacity, J/kg-K 290
390
Thermal Expansion, µm/m-K 20
17

Otherwise Unclassified Properties

Density, g/cm3 9.6
8.9
Embodied Energy, MJ/kg 980
47

Common Calculations

Stiffness to Weight: Axial, points 4.8
7.5
Stiffness to Weight: Bending, points 15
19
Strength to Weight: Axial, points 4.1
9.3 to 9.8
Strength to Weight: Bending, points 6.3
11 to 12
Thermal Shock Resistance, points 6.0
10 to 11

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Copper (Cu), % 19 to 21
89.8 to 93.6
Iron (Fe), % 0
1.3 to 1.7
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0
0.3 to 0.8
Nickel (Ni), % 0
4.8 to 6.2
Silver (Ag), % 64 to 66
0
Zinc (Zn), % 13 to 17
0 to 1.0
Residuals, % 0 to 0.15
0 to 0.5