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EN 2.4632 Nickel vs. AWS BAu-5

EN 2.4632 nickel belongs to the nickel alloys classification, while AWS BAu-5 belongs to the otherwise unclassified metals. They have a modest 36% of their average alloy composition in common, which, by itself, doesn't mean much. There are 15 material properties with values for both materials. Properties with values for just one material (16, in this case) are not shown.

For each property being compared, the top bar is EN 2.4632 nickel and the bottom bar is AWS BAu-5.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
140
Poisson's Ratio 0.29
0.37
Shear Modulus, GPa 76
50
Tensile Strength: Ultimate (UTS), MPa 1250
210

Thermal Properties

Latent Heat of Fusion, J/g 320
180
Melting Completion (Liquidus), °C 1340
1170
Melting Onset (Solidus), °C 1290
1140
Specific Heat Capacity, J/kg-K 470
280
Thermal Expansion, µm/m-K 12
12

Otherwise Unclassified Properties

Density, g/cm3 8.3
13

Common Calculations

Stiffness to Weight: Axial, points 13
5.8
Stiffness to Weight: Bending, points 23
13
Strength to Weight: Axial, points 42
4.5
Strength to Weight: Bending, points 31
6.0
Thermal Shock Resistance, points 39
9.0

Alloy Composition

Aluminum (Al), % 1.0 to 2.0
0
Boron (B), % 0 to 0.020
0
Carbon (C), % 0 to 0.13
0
Chromium (Cr), % 18 to 21
0
Cobalt (Co), % 15 to 21
0
Copper (Cu), % 0 to 0.2
0
Gold (Au), % 0
29.5 to 30.5
Iron (Fe), % 0 to 1.5
0
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 49 to 64
35.5 to 36.4
Palladium (Pd), % 0
33.5 to 34.5
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.015
0
Titanium (Ti), % 2.0 to 3.0
0
Zirconium (Zr), % 0 to 0.15
0
Residuals, % 0
0 to 0.15