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EN 1.3975 Stainless Steel vs. Nickel 201

EN 1.3975 stainless steel belongs to the iron alloys classification, while nickel 201 belongs to the nickel alloys. There are 25 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is EN 1.3975 stainless steel and the bottom bar is nickel 201.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
180
Elongation at Break, % 27
4.5 to 45
Fatigue Strength, MPa 230
42 to 210
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 76
70
Tensile Strength: Ultimate (UTS), MPa 660
390 to 660
Tensile Strength: Yield (Proof), MPa 320
80 to 510

Thermal Properties

Latent Heat of Fusion, J/g 340
290
Maximum Temperature: Mechanical, °C 910
900
Melting Completion (Liquidus), °C 1360
1450
Melting Onset (Solidus), °C 1320
1440
Specific Heat Capacity, J/kg-K 500
440
Thermal Expansion, µm/m-K 16
13

Otherwise Unclassified Properties

Base Metal Price, % relative 15
65
Density, g/cm3 7.5
8.9
Embodied Carbon, kg CO2/kg material 3.3
11
Embodied Energy, MJ/kg 47
150
Embodied Water, L/kg 150
230

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
25 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 270
17 to 720
Stiffness to Weight: Axial, points 14
11
Stiffness to Weight: Bending, points 26
21
Strength to Weight: Axial, points 24
12 to 20
Strength to Weight: Bending, points 22
13 to 19
Thermal Shock Resistance, points 15
11 to 19

Alloy Composition

Carbon (C), % 0 to 0.050
0 to 0.020
Chromium (Cr), % 16 to 18
0
Copper (Cu), % 0
0 to 0.25
Iron (Fe), % 58.2 to 65.4
0 to 0.4
Manganese (Mn), % 7.0 to 9.0
0 to 0.35
Molybdenum (Mo), % 0 to 1.0
0
Nickel (Ni), % 8.0 to 9.0
99 to 100
Nitrogen (N), % 0.080 to 0.18
0
Phosphorus (P), % 0 to 0.045
0
Silicon (Si), % 3.5 to 4.5
0 to 0.35
Sulfur (S), % 0 to 0.030
0 to 0.010