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S46910 Stainless Steel vs. EN 1.3975 Stainless Steel

Both S46910 stainless steel and EN 1.3975 stainless steel are iron alloys. They have 84% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is S46910 stainless steel and the bottom bar is EN 1.3975 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 270 to 630
190
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 2.2 to 11
27
Fatigue Strength, MPa 250 to 1020
230
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 76
76
Tensile Strength: Ultimate (UTS), MPa 680 to 2470
660
Tensile Strength: Yield (Proof), MPa 450 to 2290
320

Thermal Properties

Latent Heat of Fusion, J/g 280
340
Maximum Temperature: Corrosion, °C 540
410
Maximum Temperature: Mechanical, °C 810
910
Melting Completion (Liquidus), °C 1460
1360
Melting Onset (Solidus), °C 1420
1320
Specific Heat Capacity, J/kg-K 470
500
Thermal Expansion, µm/m-K 11
16

Otherwise Unclassified Properties

Base Metal Price, % relative 18
15
Density, g/cm3 7.9
7.5
Embodied Carbon, kg CO2/kg material 4.1
3.3
Embodied Energy, MJ/kg 55
47
Embodied Water, L/kg 140
150

Common Calculations

PREN (Pitting Resistance) 25
21
Resilience: Ultimate (Unit Rupture Work), MJ/m3 48 to 130
150
Resilience: Unit (Modulus of Resilience), kJ/m3 510 to 4780
270
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 24
26
Strength to Weight: Axial, points 24 to 86
24
Strength to Weight: Bending, points 22 to 51
22
Thermal Shock Resistance, points 23 to 84
15

Alloy Composition

Aluminum (Al), % 0.15 to 0.5
0
Carbon (C), % 0 to 0.030
0 to 0.050
Chromium (Cr), % 11 to 13
16 to 18
Copper (Cu), % 1.5 to 3.5
0
Iron (Fe), % 65 to 76
58.2 to 65.4
Manganese (Mn), % 0 to 1.0
7.0 to 9.0
Molybdenum (Mo), % 3.0 to 5.0
0 to 1.0
Nickel (Ni), % 8.0 to 10
8.0 to 9.0
Nitrogen (N), % 0
0.080 to 0.18
Phosphorus (P), % 0 to 0.030
0 to 0.045
Silicon (Si), % 0 to 0.7
3.5 to 4.5
Sulfur (S), % 0 to 0.015
0 to 0.030
Titanium (Ti), % 0.5 to 1.2
0