MakeItFrom.com
Menu (ESC)

C55282 Copper vs. AWS BAu-6

C55282 copper belongs to the copper alloys classification, while AWS BAu-6 belongs to the otherwise unclassified metals. There are 16 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C55282 copper and the bottom bar is AWS BAu-6.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Poisson's Ratio 0.34
0.39
Shear Modulus, GPa 39
43
Tensile Strength: Ultimate (UTS), MPa 180
190

Thermal Properties

Brazing Temperature, °C 700 to 820
1050 to 1120
Latent Heat of Fusion, J/g 190
120
Melting Completion (Liquidus), °C 770
1050
Melting Onset (Solidus), °C 640
1010
Specific Heat Capacity, J/kg-K 400
210
Thermal Expansion, µm/m-K 16
13

Otherwise Unclassified Properties

Density, g/cm3 8.6
16

Common Calculations

Stiffness to Weight: Axial, points 6.8
4.0
Stiffness to Weight: Bending, points 18
10
Strength to Weight: Axial, points 5.8
3.2
Strength to Weight: Bending, points 8.2
4.5
Thermal Shock Resistance, points 7.4
8.5

Alloy Composition

Copper (Cu), % 87.7 to 88.7
0
Gold (Au), % 0
69.5 to 70.5
Nickel (Ni), % 0
21.5 to 22.5
Palladium (Pd), % 0
7.5 to 8.5
Phosphorus (P), % 6.5 to 7.0
0
Silver (Ag), % 4.8 to 5.2
0
Residuals, % 0
0 to 0.15