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EN 1.4849 Stainless Steel vs. 60Cr-40Ni Alloy

EN 1.4849 stainless steel belongs to the iron alloys classification, while 60Cr-40Ni alloy belongs to the otherwise unclassified metals. They have 58% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is EN 1.4849 stainless steel and the bottom bar is 60Cr-40Ni alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
220
Poisson's Ratio 0.28
0.25
Shear Modulus, GPa 75
87
Tensile Strength: Ultimate (UTS), MPa 480
870
Tensile Strength: Yield (Proof), MPa 250
660

Thermal Properties

Latent Heat of Fusion, J/g 320
370
Specific Heat Capacity, J/kg-K 480
490
Thermal Expansion, µm/m-K 15
16

Otherwise Unclassified Properties

Base Metal Price, % relative 42
49
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 7.1
7.4
Embodied Energy, MJ/kg 100
110
Embodied Water, L/kg 200
380

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 160
1000
Stiffness to Weight: Axial, points 13
16
Stiffness to Weight: Bending, points 24
26
Strength to Weight: Axial, points 17
31
Strength to Weight: Bending, points 17
26
Thermal Shock Resistance, points 11
18

Alloy Composition

Aluminum (Al), % 0
0 to 0.25
Carbon (C), % 0.3 to 0.5
0 to 0.1
Chromium (Cr), % 18 to 21
58 to 62
Iron (Fe), % 32.6 to 43.5
0 to 1.0
Manganese (Mn), % 0 to 2.0
0 to 0.3
Molybdenum (Mo), % 0 to 0.5
0
Nickel (Ni), % 36 to 39
34.5 to 42
Niobium (Nb), % 1.2 to 1.8
0
Nitrogen (N), % 0
0 to 0.3
Phosphorus (P), % 0 to 0.040
0 to 0.020
Silicon (Si), % 1.0 to 2.5
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.020
Titanium (Ti), % 0
0 to 0.5