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60Cr-40Ni Alloy vs. EN 1.4558 Stainless Steel

60Cr-40Ni alloy belongs to the otherwise unclassified metals classification, while EN 1.4558 stainless steel belongs to the iron alloys. They have 56% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is 60Cr-40Ni alloy and the bottom bar is EN 1.4558 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Poisson's Ratio 0.25
0.28
Shear Modulus, GPa 87
77
Tensile Strength: Ultimate (UTS), MPa 870
510
Tensile Strength: Yield (Proof), MPa 660
200

Thermal Properties

Latent Heat of Fusion, J/g 370
300
Specific Heat Capacity, J/kg-K 490
480
Thermal Expansion, µm/m-K 16
16

Otherwise Unclassified Properties

Base Metal Price, % relative 49
31
Density, g/cm3 7.8
8.0
Embodied Carbon, kg CO2/kg material 7.4
5.5
Embodied Energy, MJ/kg 110
77
Embodied Water, L/kg 380
200

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 1000
100
Stiffness to Weight: Axial, points 16
14
Stiffness to Weight: Bending, points 26
24
Strength to Weight: Axial, points 31
18
Strength to Weight: Bending, points 26
18
Thermal Shock Resistance, points 18
12

Alloy Composition

Aluminum (Al), % 0 to 0.25
0.15 to 0.45
Carbon (C), % 0 to 0.1
0 to 0.030
Chromium (Cr), % 58 to 62
20 to 23
Iron (Fe), % 0 to 1.0
39.2 to 47.9
Manganese (Mn), % 0 to 0.3
0 to 1.0
Nickel (Ni), % 34.5 to 42
32 to 35
Nitrogen (N), % 0 to 0.3
0
Phosphorus (P), % 0 to 0.020
0 to 0.020
Silicon (Si), % 0 to 1.0
0 to 0.7
Sulfur (S), % 0 to 0.020
0 to 0.015
Titanium (Ti), % 0 to 0.5
0 to 0.6