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CC762S Brass vs. AWS BAg-13a

CC762S brass belongs to the copper alloys classification, while AWS BAg-13a belongs to the otherwise unclassified metals. They have 43% of their average alloy composition in common. 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 CC762S brass and the bottom bar is AWS BAg-13a.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
92
Poisson's Ratio 0.32
0.36
Shear Modulus, GPa 43
34
Tensile Strength: Ultimate (UTS), MPa 840
180

Thermal Properties

Latent Heat of Fusion, J/g 200
160
Melting Completion (Liquidus), °C 920
890
Melting Onset (Solidus), °C 870
770
Specific Heat Capacity, J/kg-K 420
300
Thermal Expansion, µm/m-K 20
19

Otherwise Unclassified Properties

Density, g/cm3 8.0
9.8
Embodied Carbon, kg CO2/kg material 3.1
54
Embodied Energy, MJ/kg 51
850

Common Calculations

Stiffness to Weight: Axial, points 7.8
5.2
Stiffness to Weight: Bending, points 20
15
Strength to Weight: Axial, points 29
5.1
Strength to Weight: Bending, points 25
7.2
Thermal Shock Resistance, points 27
7.5

Alloy Composition

Aluminum (Al), % 3.0 to 7.0
0
Antimony (Sb), % 0 to 0.030
0
Copper (Cu), % 57 to 67
40.4 to 43.5
Iron (Fe), % 1.5 to 4.0
0
Lead (Pb), % 0 to 0.2
0
Manganese (Mn), % 2.5 to 5.0
0
Nickel (Ni), % 0 to 3.0
1.5 to 2.5
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.1
0
Silver (Ag), % 0
55 to 57
Tin (Sn), % 0 to 0.2
0
Zinc (Zn), % 13.4 to 36
0
Residuals, % 0
0 to 0.15