MakeItFrom.com
Menu (ESC)

EN 1.4557 Stainless Steel vs. AWS E90C-B3

Both EN 1.4557 stainless steel and AWS E90C-B3 are iron alloys. They have 58% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is EN 1.4557 stainless steel and the bottom bar is AWS E90C-B3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 40
19
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 80
73
Tensile Strength: Ultimate (UTS), MPa 560
710
Tensile Strength: Yield (Proof), MPa 300
600

Thermal Properties

Latent Heat of Fusion, J/g 300
260
Melting Completion (Liquidus), °C 1460
1460
Melting Onset (Solidus), °C 1420
1420
Specific Heat Capacity, J/kg-K 460
470
Thermal Conductivity, W/m-K 15
41
Thermal Expansion, µm/m-K 17
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.0
7.7
Electrical Conductivity: Equal Weight (Specific), % IACS 2.2
8.8

Otherwise Unclassified Properties

Base Metal Price, % relative 29
4.0
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 5.6
1.8
Embodied Energy, MJ/kg 76
24
Embodied Water, L/kg 190
59

Common Calculations

PREN (Pitting Resistance) 45
5.7
Resilience: Ultimate (Unit Rupture Work), MJ/m3 190
130
Resilience: Unit (Modulus of Resilience), kJ/m3 210
970
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 19
25
Strength to Weight: Bending, points 19
23
Thermal Diffusivity, mm2/s 4.0
11
Thermal Shock Resistance, points 12
21

Alloy Composition

Carbon (C), % 0 to 0.020
0.050 to 0.12
Chromium (Cr), % 19.5 to 20.5
2.0 to 2.5
Copper (Cu), % 0.5 to 1.0
0 to 0.35
Iron (Fe), % 49.5 to 56.3
93.4 to 96.4
Manganese (Mn), % 0 to 1.2
0.4 to 1.0
Molybdenum (Mo), % 6.0 to 7.0
0.9 to 1.2
Nickel (Ni), % 17.5 to 19.5
0 to 0.2
Nitrogen (N), % 0.18 to 0.24
0
Phosphorus (P), % 0 to 0.030
0 to 0.025
Silicon (Si), % 0 to 1.0
0.25 to 0.6
Sulfur (S), % 0 to 0.010
0 to 0.030
Vanadium (V), % 0
0 to 0.030
Residuals, % 0
0 to 0.5