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EN 1.4980 Stainless Steel vs. ASTM A182 Grade F22V

Both EN 1.4980 stainless steel and ASTM A182 grade F22V are iron alloys. They have 58% of their average alloy composition in common. There are 31 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is EN 1.4980 stainless steel and the bottom bar is ASTM A182 grade F22V.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 17
21
Fatigue Strength, MPa 410
320
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 75
74
Shear Strength, MPa 630
420
Tensile Strength: Ultimate (UTS), MPa 1030
670
Tensile Strength: Yield (Proof), MPa 680
460

Thermal Properties

Latent Heat of Fusion, J/g 300
250
Maximum Temperature: Mechanical, °C 920
460
Melting Completion (Liquidus), °C 1430
1470
Melting Onset (Solidus), °C 1380
1430
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 13
39
Thermal Expansion, µm/m-K 17
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.9
7.6
Electrical Conductivity: Equal Weight (Specific), % IACS 2.1
8.7

Otherwise Unclassified Properties

Base Metal Price, % relative 26
4.2
Density, g/cm3 7.9
7.9
Embodied Carbon, kg CO2/kg material 6.0
2.5
Embodied Energy, MJ/kg 87
35
Embodied Water, L/kg 170
61

Common Calculations

PREN (Pitting Resistance) 19
5.6
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
120
Resilience: Unit (Modulus of Resilience), kJ/m3 1180
570
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 36
24
Strength to Weight: Bending, points 28
22
Thermal Diffusivity, mm2/s 3.5
11
Thermal Shock Resistance, points 22
19

Alloy Composition

Aluminum (Al), % 0 to 0.35
0
Boron (B), % 0.0030 to 0.010
0 to 0.0020
Calcium (Ca), % 0
0 to 0.015
Carbon (C), % 0.030 to 0.080
0.11 to 0.15
Chromium (Cr), % 13.5 to 16
2.0 to 2.5
Copper (Cu), % 0
0 to 0.2
Iron (Fe), % 49.2 to 58.5
94.6 to 96.4
Manganese (Mn), % 1.0 to 2.0
0.3 to 0.6
Molybdenum (Mo), % 1.0 to 1.5
0.9 to 1.1
Nickel (Ni), % 24 to 27
0 to 0.25
Niobium (Nb), % 0
0 to 0.070
Phosphorus (P), % 0 to 0.025
0 to 0.015
Silicon (Si), % 0 to 1.0
0 to 0.1
Sulfur (S), % 0 to 0.015
0 to 0.010
Titanium (Ti), % 1.9 to 2.3
0 to 0.030
Vanadium (V), % 0.1 to 0.5
0.25 to 0.35