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C41300 Brass vs. AWS BAg-20

C41300 brass belongs to the copper alloys classification, while AWS BAg-20 belongs to the otherwise unclassified metals. They have 46% of their average alloy composition in common. There are 17 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is C41300 brass and the bottom bar is AWS BAg-20.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
93
Poisson's Ratio 0.33
0.32
Shear Modulus, GPa 42
35
Tensile Strength: Ultimate (UTS), MPa 300 to 630
160

Thermal Properties

Latent Heat of Fusion, J/g 200
150
Melting Completion (Liquidus), °C 1040
770
Melting Onset (Solidus), °C 1010
680
Specific Heat Capacity, J/kg-K 380
340
Thermal Expansion, µm/m-K 18
21

Otherwise Unclassified Properties

Density, g/cm3 8.7
8.6
Embodied Carbon, kg CO2/kg material 2.7
30
Embodied Energy, MJ/kg 44
480

Common Calculations

Stiffness to Weight: Axial, points 7.2
6.0
Stiffness to Weight: Bending, points 18
17
Strength to Weight: Axial, points 9.6 to 20
5.1
Strength to Weight: Bending, points 11 to 19
7.6
Thermal Shock Resistance, points 11 to 22
5.9

Alloy Composition

Copper (Cu), % 89 to 93
37 to 39
Iron (Fe), % 0 to 0.050
0
Lead (Pb), % 0 to 0.1
0
Silver (Ag), % 0
29 to 31
Tin (Sn), % 0.7 to 1.3
0
Zinc (Zn), % 5.1 to 10.3
30 to 34
Residuals, % 0
0 to 0.15