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EN 1.4567 Stainless Steel vs. EN 1.3961 Alloy

Both EN 1.4567 stainless steel and EN 1.3961 alloy are iron alloys. They have 73% of their average alloy composition in common. There are 24 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is EN 1.4567 stainless steel and the bottom bar is EN 1.3961 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 22 to 51
31
Poisson's Ratio 0.28
0.3
Shear Modulus, GPa 76
72
Shear Strength, MPa 390 to 490
300
Tensile Strength: Ultimate (UTS), MPa 550 to 780
450
Tensile Strength: Yield (Proof), MPa 200 to 390
310

Thermal Properties

Latent Heat of Fusion, J/g 290
270
Melting Completion (Liquidus), °C 1410
1430
Melting Onset (Solidus), °C 1370
1390
Specific Heat Capacity, J/kg-K 480
460
Thermal Expansion, µm/m-K 17
1.3

Otherwise Unclassified Properties

Base Metal Price, % relative 16
25
Density, g/cm3 7.8
8.2
Embodied Carbon, kg CO2/kg material 3.1
4.8
Embodied Energy, MJ/kg 43
66
Embodied Water, L/kg 150
110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150 to 220
130
Resilience: Unit (Modulus of Resilience), kJ/m3 100 to 400
250
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
23
Strength to Weight: Axial, points 19 to 27
15
Strength to Weight: Bending, points 19 to 24
16
Thermal Shock Resistance, points 12 to 17
130

Alloy Composition

Carbon (C), % 0 to 0.040
0 to 0.050
Chromium (Cr), % 17 to 19
0 to 0.25
Copper (Cu), % 3.0 to 4.0
0
Iron (Fe), % 63.3 to 71.5
60.7 to 65
Manganese (Mn), % 0 to 2.0
0 to 0.5
Molybdenum (Mo), % 0
0 to 1.0
Nickel (Ni), % 8.5 to 10.5
35 to 37
Nitrogen (N), % 0 to 0.1
0
Phosphorus (P), % 0 to 0.045
0 to 0.030
Silicon (Si), % 0 to 1.0
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.020