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60Cr-40Ni Alloy vs. AWS BNi-5a

60Cr-40Ni alloy belongs to the otherwise unclassified metals classification, while AWS BNi-5a belongs to the nickel alloys. They have 58% of their average alloy composition in common. There are 17 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is 60Cr-40Ni alloy and the bottom bar is AWS BNi-5a.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
190
Poisson's Ratio 0.25
0.29
Shear Modulus, GPa 87
72
Tensile Strength: Ultimate (UTS), MPa 870
480

Thermal Properties

Latent Heat of Fusion, J/g 370
420
Specific Heat Capacity, J/kg-K 490
500
Thermal Expansion, µm/m-K 16
12

Otherwise Unclassified Properties

Base Metal Price, % relative 49
55
Density, g/cm3 7.8
7.9
Embodied Carbon, kg CO2/kg material 7.4
9.0
Embodied Energy, MJ/kg 110
130
Embodied Water, L/kg 380
260

Common Calculations

Stiffness to Weight: Axial, points 16
13
Stiffness to Weight: Bending, points 26
24
Strength to Weight: Axial, points 31
17
Strength to Weight: Bending, points 26
17
Thermal Shock Resistance, points 18
15

Alloy Composition

Aluminum (Al), % 0 to 0.25
0 to 0.050
Boron (B), % 0
1.0 to 1.5
Carbon (C), % 0 to 0.1
0 to 0.1
Chromium (Cr), % 58 to 62
18.5 to 19.5
Cobalt (Co), % 0
0 to 0.1
Iron (Fe), % 0 to 1.0
0 to 0.5
Manganese (Mn), % 0 to 0.3
0
Nickel (Ni), % 34.5 to 42
70.1 to 73.5
Nitrogen (N), % 0 to 0.3
0
Phosphorus (P), % 0 to 0.020
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0 to 1.0
7.0 to 7.5
Sulfur (S), % 0 to 0.020
0 to 0.020
Titanium (Ti), % 0 to 0.5
0 to 0.050
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5