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S46910 Stainless Steel vs. EN 1.1118 Cast Steel

Both S46910 stainless steel and EN 1.1118 cast steel are iron alloys. They have 71% of their average alloy composition in common. 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 S46910 stainless steel and the bottom bar is EN 1.1118 cast steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 2.2 to 11
14 to 21
Fatigue Strength, MPa 250 to 1020
320 to 400
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 76
73
Tensile Strength: Ultimate (UTS), MPa 680 to 2470
700 to 750
Tensile Strength: Yield (Proof), MPa 450 to 2290
460 to 630

Thermal Properties

Latent Heat of Fusion, J/g 280
250
Maximum Temperature: Mechanical, °C 810
400
Melting Completion (Liquidus), °C 1460
1460
Melting Onset (Solidus), °C 1420
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Expansion, µm/m-K 11
12

Otherwise Unclassified Properties

Base Metal Price, % relative 18
1.9
Density, g/cm3 7.9
7.8
Embodied Carbon, kg CO2/kg material 4.1
1.4
Embodied Energy, MJ/kg 55
19
Embodied Water, L/kg 140
48

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 48 to 130
97 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 510 to 4780
550 to 1050
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 24 to 86
25 to 27
Strength to Weight: Bending, points 22 to 51
22 to 23
Thermal Shock Resistance, points 23 to 84
22 to 24

Alloy Composition

Aluminum (Al), % 0.15 to 0.5
0
Carbon (C), % 0 to 0.030
0.2 to 0.25
Chromium (Cr), % 11 to 13
0
Copper (Cu), % 1.5 to 3.5
0
Iron (Fe), % 65 to 76
97.3 to 98.3
Manganese (Mn), % 0 to 1.0
1.5 to 1.8
Molybdenum (Mo), % 3.0 to 5.0
0
Nickel (Ni), % 8.0 to 10
0
Phosphorus (P), % 0 to 0.030
0 to 0.020
Silicon (Si), % 0 to 0.7
0 to 0.6
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 0.5 to 1.2
0

Comparable Variants