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60Cr-40Ni Alloy vs. EN 1.1221 Steel

60Cr-40Ni alloy belongs to the otherwise unclassified metals classification, while EN 1.1221 steel belongs to the iron alloys. There are 19 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is 60Cr-40Ni alloy and the bottom bar is EN 1.1221 steel.

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
730 to 870
Tensile Strength: Yield (Proof), MPa 660
390 to 550

Thermal Properties

Latent Heat of Fusion, J/g 370
250
Specific Heat Capacity, J/kg-K 490
470
Thermal Expansion, µm/m-K 16
12

Otherwise Unclassified Properties

Base Metal Price, % relative 49
2.1
Density, g/cm3 7.8
7.8
Embodied Carbon, kg CO2/kg material 7.4
1.5
Embodied Energy, MJ/kg 110
19
Embodied Water, L/kg 380
47

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 1000
410 to 800
Stiffness to Weight: Axial, points 16
13
Stiffness to Weight: Bending, points 26
24
Strength to Weight: Axial, points 31
26 to 31
Strength to Weight: Bending, points 26
23 to 26
Thermal Shock Resistance, points 18
23 to 28

Alloy Composition

Aluminum (Al), % 0 to 0.25
0
Carbon (C), % 0 to 0.1
0.57 to 0.65
Chromium (Cr), % 58 to 62
0 to 0.4
Iron (Fe), % 0 to 1.0
97.1 to 98.8
Manganese (Mn), % 0 to 0.3
0.6 to 0.9
Molybdenum (Mo), % 0
0 to 0.1
Nickel (Ni), % 34.5 to 42
0 to 0.4
Nitrogen (N), % 0 to 0.3
0
Phosphorus (P), % 0 to 0.020
0 to 0.035
Silicon (Si), % 0 to 1.0
0 to 0.4
Sulfur (S), % 0 to 0.020
0 to 0.035
Titanium (Ti), % 0 to 0.5
0