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AWS BAg-22 vs. AWS ERNiCr-3

AWS BAg-22 belongs to the otherwise unclassified metals classification, while AWS ERNiCr-3 belongs to the nickel alloys. There are 17 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is AWS BAg-22 and the bottom bar is AWS ERNiCr-3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 96
190
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 36
75
Tensile Strength: Ultimate (UTS), MPa 140
630

Thermal Properties

Latent Heat of Fusion, J/g 150
320
Melting Completion (Liquidus), °C 700
1380
Melting Onset (Solidus), °C 680
1330
Specific Heat Capacity, J/kg-K 320
460
Thermal Expansion, µm/m-K 21
13

Otherwise Unclassified Properties

Density, g/cm3 9.0
8.4
Embodied Carbon, kg CO2/kg material 48
11
Embodied Energy, MJ/kg 760
160

Common Calculations

Stiffness to Weight: Axial, points 5.9
13
Stiffness to Weight: Bending, points 17
23
Strength to Weight: Axial, points 4.3
21
Strength to Weight: Bending, points 6.6
19
Thermal Shock Resistance, points 5.1
18

Alloy Composition

Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0
18 to 22
Cobalt (Co), % 0
0 to 0.12
Copper (Cu), % 15 to 17
0 to 0.5
Iron (Fe), % 0
0 to 3.0
Manganese (Mn), % 7.0 to 8.0
2.5 to 3.5
Nickel (Ni), % 4.0 to 5.0
67 to 77.5
Niobium (Nb), % 0
2.0 to 3.0
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0 to 0.5
Silver (Ag), % 48 to 50
0
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 0
0 to 0.75
Zinc (Zn), % 21 to 25
0
Residuals, % 0 to 0.15
0 to 0.5