MakeItFrom.com
Menu (ESC)

AWS BAg-24 vs. AWS BAu-5

Both AWS BAg-24 and AWS BAu-5 are otherwise unclassified metals. Both are furnished in the as-fabricated (no temper or treatment) condition. There are 16 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is AWS BAg-24 and the bottom bar is AWS BAu-5.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 87
140
Poisson's Ratio 0.33
0.37
Shear Modulus, GPa 33
50
Tensile Strength: Ultimate (UTS), MPa 150
210

Thermal Properties

Brazing Temperature, °C 710 to 870
1170 to 1230
Latent Heat of Fusion, J/g 130
180
Melting Completion (Liquidus), °C 730
1170
Melting Onset (Solidus), °C 660
1140
Specific Heat Capacity, J/kg-K 310
280
Thermal Expansion, µm/m-K 21
12

Otherwise Unclassified Properties

Density, g/cm3 9.0
13

Common Calculations

Stiffness to Weight: Axial, points 5.3
5.8
Stiffness to Weight: Bending, points 16
13
Strength to Weight: Axial, points 4.6
4.5
Strength to Weight: Bending, points 6.9
6.0
Thermal Shock Resistance, points 5.9
9.0

Alloy Composition

Copper (Cu), % 19 to 21
0
Gold (Au), % 0
29.5 to 30.5
Nickel (Ni), % 1.5 to 2.5
35.5 to 36.4
Palladium (Pd), % 0
33.5 to 34.5
Silver (Ag), % 49 to 51
0
Zinc (Zn), % 26 to 30
0
Residuals, % 0 to 0.15
0 to 0.15