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EN 1.4482 Stainless Steel vs. S46910 Stainless Steel

Both EN 1.4482 stainless steel and S46910 stainless steel are iron alloys. They have 87% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is EN 1.4482 stainless steel and the bottom bar is S46910 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 34
2.2 to 11
Fatigue Strength, MPa 420 to 450
250 to 1020
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 78
76
Shear Strength, MPa 510 to 530
410 to 1410
Tensile Strength: Ultimate (UTS), MPa 770 to 800
680 to 2470
Tensile Strength: Yield (Proof), MPa 530 to 570
450 to 2290

Thermal Properties

Latent Heat of Fusion, J/g 290
280
Maximum Temperature: Corrosion, °C 430
540
Maximum Temperature: Mechanical, °C 980
810
Melting Completion (Liquidus), °C 1420
1460
Melting Onset (Solidus), °C 1370
1420
Specific Heat Capacity, J/kg-K 480
470
Thermal Expansion, µm/m-K 13
11

Otherwise Unclassified Properties

Base Metal Price, % relative 12
18
Density, g/cm3 7.7
7.9
Embodied Carbon, kg CO2/kg material 2.7
4.1
Embodied Energy, MJ/kg 38
55
Embodied Water, L/kg 150
140

Common Calculations

PREN (Pitting Resistance) 24
25
Resilience: Ultimate (Unit Rupture Work), MJ/m3 230 to 250
48 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 690 to 820
510 to 4780
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 28 to 29
24 to 86
Strength to Weight: Bending, points 24 to 25
22 to 51
Thermal Shock Resistance, points 21 to 22
23 to 84

Alloy Composition

Aluminum (Al), % 0
0.15 to 0.5
Carbon (C), % 0 to 0.030
0 to 0.030
Chromium (Cr), % 19.5 to 21.5
11 to 13
Copper (Cu), % 0 to 1.0
1.5 to 3.5
Iron (Fe), % 66.1 to 74.9
65 to 76
Manganese (Mn), % 4.0 to 6.0
0 to 1.0
Molybdenum (Mo), % 0.1 to 0.6
3.0 to 5.0
Nickel (Ni), % 1.5 to 3.5
8.0 to 10
Nitrogen (N), % 0.050 to 0.2
0
Phosphorus (P), % 0 to 0.035
0 to 0.030
Silicon (Si), % 0 to 1.0
0 to 0.7
Sulfur (S), % 0 to 0.030
0 to 0.015
Titanium (Ti), % 0
0.5 to 1.2

Comparable Variants