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C84200 Brass vs. AWS BAg-33

C84200 brass belongs to the copper alloys classification, while AWS BAg-33 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 (12, in this case) are not shown.

For each property being compared, the top bar is C84200 brass and the bottom bar is AWS BAg-33.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
85
Poisson's Ratio 0.33
0.32
Shear Modulus, GPa 40
32
Tensile Strength: Ultimate (UTS), MPa 250
170

Thermal Properties

Latent Heat of Fusion, J/g 180
130
Melting Completion (Liquidus), °C 990
680
Melting Onset (Solidus), °C 840
610
Specific Heat Capacity, J/kg-K 370
320
Thermal Expansion, µm/m-K 19
23

Otherwise Unclassified Properties

Density, g/cm3 8.5
8.6
Embodied Carbon, kg CO2/kg material 3.1
25
Embodied Energy, MJ/kg 51
400

Common Calculations

Stiffness to Weight: Axial, points 6.9
5.5
Stiffness to Weight: Bending, points 18
17
Strength to Weight: Axial, points 8.2
5.5
Strength to Weight: Bending, points 10
7.9
Thermal Shock Resistance, points 9.1
6.3

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.25
0
Cadmium (Cd), % 0
16.5 to 18.5
Copper (Cu), % 78 to 82
29 to 31
Iron (Fe), % 0 to 0.4
0
Lead (Pb), % 2.0 to 3.0
0
Nickel (Ni), % 0 to 0.8
0
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
0
Silver (Ag), % 0
24 to 26
Sulfur (S), % 0 to 0.080
0
Tin (Sn), % 4.0 to 6.0
0
Zinc (Zn), % 10 to 16
26.5 to 28.5
Residuals, % 0
0 to 0.15