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CC760S Brass vs. AWS BAg-22

CC760S brass belongs to the copper alloys classification, while AWS BAg-22 belongs to the otherwise unclassified metals. They have a modest 30% of their average alloy composition in common, which, by itself, doesn't mean much. There are 17 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is CC760S brass and the bottom bar is AWS BAg-22.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
96
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 42
36
Tensile Strength: Ultimate (UTS), MPa 180
140

Thermal Properties

Latent Heat of Fusion, J/g 190
150
Melting Completion (Liquidus), °C 1000
700
Melting Onset (Solidus), °C 940
680
Specific Heat Capacity, J/kg-K 390
320
Thermal Expansion, µm/m-K 19
21

Otherwise Unclassified Properties

Density, g/cm3 8.6
9.0
Embodied Carbon, kg CO2/kg material 2.6
48
Embodied Energy, MJ/kg 43
760

Common Calculations

Stiffness to Weight: Axial, points 7.2
5.9
Stiffness to Weight: Bending, points 19
17
Strength to Weight: Axial, points 5.8
4.3
Strength to Weight: Bending, points 8.2
6.6
Thermal Shock Resistance, points 6.2
5.1

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Arsenic (As), % 0.050 to 0.15
0
Copper (Cu), % 83 to 88
15 to 17
Iron (Fe), % 0 to 0.15
0
Lead (Pb), % 0 to 0.5
0
Manganese (Mn), % 0 to 0.1
7.0 to 8.0
Nickel (Ni), % 0 to 0.1
4.0 to 5.0
Silicon (Si), % 0 to 0.020
0
Silver (Ag), % 0
48 to 50
Tin (Sn), % 0 to 0.3
0
Zinc (Zn), % 10.7 to 17
21 to 25
Residuals, % 0
0 to 0.15