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EN 1.4849 Stainless Steel vs. EN 1.0213 Steel

Both EN 1.4849 stainless steel and EN 1.0213 steel are iron alloys. They have a modest 39% of their average alloy composition in common, which, by itself, doesn't mean much. 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 1.4849 stainless steel and the bottom bar is EN 1.0213 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 140
92 to 120
Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 4.5
12 to 25
Fatigue Strength, MPa 120
160 to 240
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 75
73
Tensile Strength: Ultimate (UTS), MPa 480
320 to 430
Tensile Strength: Yield (Proof), MPa 250
220 to 330

Thermal Properties

Latent Heat of Fusion, J/g 320
250
Maximum Temperature: Mechanical, °C 1020
400
Melting Completion (Liquidus), °C 1390
1470
Melting Onset (Solidus), °C 1340
1430
Specific Heat Capacity, J/kg-K 480
470
Thermal Conductivity, W/m-K 12
53
Thermal Expansion, µm/m-K 15
12

Otherwise Unclassified Properties

Base Metal Price, % relative 42
1.8
Density, g/cm3 8.0
7.9
Embodied Carbon, kg CO2/kg material 7.1
1.4
Embodied Energy, MJ/kg 100
18
Embodied Water, L/kg 200
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 18
33 to 98
Resilience: Unit (Modulus of Resilience), kJ/m3 160
120 to 300
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 17
11 to 15
Strength to Weight: Bending, points 17
13 to 16
Thermal Diffusivity, mm2/s 3.2
14
Thermal Shock Resistance, points 11
10 to 14

Alloy Composition

Aluminum (Al), % 0
0.020 to 0.060
Carbon (C), % 0.3 to 0.5
0.060 to 0.1
Chromium (Cr), % 18 to 21
0
Iron (Fe), % 32.6 to 43.5
99.245 to 99.67
Manganese (Mn), % 0 to 2.0
0.25 to 0.45
Molybdenum (Mo), % 0 to 0.5
0
Nickel (Ni), % 36 to 39
0
Niobium (Nb), % 1.2 to 1.8
0
Phosphorus (P), % 0 to 0.040
0 to 0.020
Silicon (Si), % 1.0 to 2.5
0 to 0.1
Sulfur (S), % 0 to 0.030
0 to 0.025