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60Cr-40Ni Alloy vs. EN 1.4659 Stainless Steel

60Cr-40Ni alloy belongs to the otherwise unclassified metals classification, while EN 1.4659 stainless steel belongs to the iron alloys. They have 47% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is 60Cr-40Ni alloy and the bottom bar is EN 1.4659 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
210
Poisson's Ratio 0.25
0.28
Shear Modulus, GPa 87
81
Tensile Strength: Ultimate (UTS), MPa 870
900
Tensile Strength: Yield (Proof), MPa 660
480

Thermal Properties

Latent Heat of Fusion, J/g 370
300
Specific Heat Capacity, J/kg-K 490
460
Thermal Expansion, µm/m-K 16
16

Otherwise Unclassified Properties

Base Metal Price, % relative 49
37
Density, g/cm3 7.8
8.2
Embodied Carbon, kg CO2/kg material 7.4
6.5
Embodied Energy, MJ/kg 110
89
Embodied Water, L/kg 380
220

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 1000
550
Stiffness to Weight: Axial, points 16
14
Stiffness to Weight: Bending, points 26
24
Strength to Weight: Axial, points 31
31
Strength to Weight: Bending, points 26
25
Thermal Shock Resistance, points 18
19

Alloy Composition

Aluminum (Al), % 0 to 0.25
0
Carbon (C), % 0 to 0.1
0 to 0.020
Chromium (Cr), % 58 to 62
23 to 25
Copper (Cu), % 0
1.0 to 2.0
Iron (Fe), % 0 to 1.0
35.7 to 45.7
Manganese (Mn), % 0 to 0.3
2.0 to 4.0
Molybdenum (Mo), % 0
5.5 to 6.5
Nickel (Ni), % 34.5 to 42
21 to 23
Nitrogen (N), % 0 to 0.3
0.35 to 0.5
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0 to 1.0
0 to 0.7
Sulfur (S), % 0 to 0.020
0 to 0.010
Titanium (Ti), % 0 to 0.5
0
Tungsten (W), % 0
1.5 to 2.5