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AWS E80C-B8 vs. EN 1.4962 Stainless Steel

Both AWS E80C-B8 and EN 1.4962 stainless steel are iron alloys. They have 76% 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 AWS E80C-B8 and the bottom bar is EN 1.4962 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 19
22 to 34
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 75
77
Tensile Strength: Ultimate (UTS), MPa 620
630 to 690
Tensile Strength: Yield (Proof), MPa 540
260 to 490

Thermal Properties

Latent Heat of Fusion, J/g 270
280
Melting Completion (Liquidus), °C 1450
1480
Melting Onset (Solidus), °C 1410
1440
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 25
14
Thermal Expansion, µm/m-K 13
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.1
2.3
Electrical Conductivity: Equal Weight (Specific), % IACS 11
2.6

Otherwise Unclassified Properties

Base Metal Price, % relative 6.5
23
Density, g/cm3 7.8
8.1
Embodied Carbon, kg CO2/kg material 2.1
4.1
Embodied Energy, MJ/kg 28
59
Embodied Water, L/kg 89
150

Common Calculations

PREN (Pitting Resistance) 13
21
Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
140 to 170
Resilience: Unit (Modulus of Resilience), kJ/m3 740
170 to 610
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 22
21 to 24
Strength to Weight: Bending, points 21
20 to 21
Thermal Diffusivity, mm2/s 6.9
3.7
Thermal Shock Resistance, points 17
14 to 16

Alloy Composition

Boron (B), % 0
0.0015 to 0.0060
Carbon (C), % 0 to 0.1
0.070 to 0.15
Chromium (Cr), % 8.0 to 10.5
15.5 to 17.5
Copper (Cu), % 0 to 0.35
0
Iron (Fe), % 85.5 to 90.6
62.1 to 69
Manganese (Mn), % 0.4 to 1.0
0 to 1.5
Molybdenum (Mo), % 0.8 to 1.2
0
Nickel (Ni), % 0 to 0.2
12.5 to 14.5
Phosphorus (P), % 0 to 0.025
0 to 0.035
Silicon (Si), % 0.25 to 0.6
0 to 0.5
Sulfur (S), % 0 to 0.025
0 to 0.015
Titanium (Ti), % 0
0.4 to 0.7
Tungsten (W), % 0
2.5 to 3.0
Vanadium (V), % 0 to 0.030
0
Residuals, % 0 to 0.5
0