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C26200 Brass vs. AWS BVAu-8

C26200 brass belongs to the copper alloys classification, while AWS BVAu-8 belongs to the otherwise unclassified metals. There are 15 material properties with values for both materials. Properties with values for just one material (17, in this case) are not shown. Please note that the two materials have significantly dissimilar densities. This means that additional care is required when interpreting the data, because some material properties are based on units of mass, while others are based on units of area or volume.

For each property being compared, the top bar is C26200 brass and the bottom bar is AWS BVAu-8.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
100
Poisson's Ratio 0.31
0.42
Shear Modulus, GPa 41
36
Tensile Strength: Ultimate (UTS), MPa 330 to 770
140

Thermal Properties

Latent Heat of Fusion, J/g 180
71
Melting Completion (Liquidus), °C 950
1240
Melting Onset (Solidus), °C 920
1200
Specific Heat Capacity, J/kg-K 390
140
Thermal Expansion, µm/m-K 20
14

Otherwise Unclassified Properties

Density, g/cm3 8.2
19

Common Calculations

Stiffness to Weight: Axial, points 7.2
3.0
Stiffness to Weight: Bending, points 19
8.3
Strength to Weight: Axial, points 11 to 26
2.1
Strength to Weight: Bending, points 13 to 23
3.2
Thermal Shock Resistance, points 11 to 26
7.1

Alloy Composition

Cadmium (Cd), % 0
0 to 0.0010
Carbon (C), % 0
0 to 0.0050
Copper (Cu), % 67 to 70
0
Gold (Au), % 0
91 to 93
Iron (Fe), % 0 to 0.050
0
Lead (Pb), % 0 to 0.070
0 to 0.0020
Palladium (Pd), % 0
7.0 to 9.0
Phosphorus (P), % 0
0 to 0.0020
Zinc (Zn), % 29.6 to 33
0 to 0.0010
Residuals, % 0 to 0.3
0