MakeItFrom.com
Menu (ESC)

AWS BAu-1 vs. AWS BAg-34

Both AWS BAu-1 and AWS BAg-34 are otherwise unclassified metals. Both are furnished in the as-fabricated (no temper or treatment) condition. They have a modest 32% of their average alloy composition in common, which, by itself, doesn't mean much. 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 BAu-1 and the bottom bar is AWS BAg-34.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
89
Poisson's Ratio 0.37
0.33
Shear Modulus, GPa 40
34
Tensile Strength: Ultimate (UTS), MPa 210
170

Thermal Properties

Brazing Temperature, °C 1020 to 1090
680 to 840
Latent Heat of Fusion, J/g 150
140
Melting Completion (Liquidus), °C 1020
720
Melting Onset (Solidus), °C 990
650
Specific Heat Capacity, J/kg-K 290
330
Thermal Expansion, µm/m-K 16
21

Otherwise Unclassified Properties

Density, g/cm3 13
8.8

Common Calculations

Stiffness to Weight: Axial, points 4.7
5.6
Stiffness to Weight: Bending, points 12
17
Strength to Weight: Axial, points 4.5
5.4
Strength to Weight: Bending, points 6.1
7.7
Thermal Shock Resistance, points 8.5
6.5

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Copper (Cu), % 61.9 to 63
31 to 33
Gold (Au), % 37 to 38
0
Silver (Ag), % 0
37 to 39
Tin (Sn), % 0
1.5 to 2.5
Zinc (Zn), % 0
26 to 30
Residuals, % 0 to 0.15
0 to 0.15