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EN 1.0033 Steel vs. EN 1.4527 Stainless Steel

Both EN 1.0033 steel and EN 1.4527 stainless steel are iron alloys. They have 44% of their average alloy composition in common. 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 1.0033 steel and the bottom bar is EN 1.4527 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 86 to 96
140
Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 17 to 32
40
Fatigue Strength, MPa 120 to 140
170
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 73
77
Tensile Strength: Ultimate (UTS), MPa 300 to 330
480
Tensile Strength: Yield (Proof), MPa 150 to 200
190

Thermal Properties

Latent Heat of Fusion, J/g 250
310
Maximum Temperature: Mechanical, °C 400
1100
Melting Completion (Liquidus), °C 1470
1410
Melting Onset (Solidus), °C 1420
1360
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 53
15
Thermal Expansion, µm/m-K 12
15

Otherwise Unclassified Properties

Base Metal Price, % relative 1.8
32
Density, g/cm3 7.9
8.1
Embodied Carbon, kg CO2/kg material 1.4
5.6
Embodied Energy, MJ/kg 18
78
Embodied Water, L/kg 45
210

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 48 to 83
150
Resilience: Unit (Modulus of Resilience), kJ/m3 63 to 100
95
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 10 to 12
17
Strength to Weight: Bending, points 13 to 14
17
Thermal Diffusivity, mm2/s 14
4.0
Thermal Shock Resistance, points 9.4 to 10
12

Alloy Composition

Carbon (C), % 0 to 0.11
0 to 0.060
Chromium (Cr), % 0
19 to 22
Copper (Cu), % 0
3.0 to 4.0
Iron (Fe), % 98.8 to 100
37.4 to 48.5
Manganese (Mn), % 0 to 0.7
0 to 1.5
Molybdenum (Mo), % 0
2.0 to 3.0
Nickel (Ni), % 0
27.5 to 30.5
Phosphorus (P), % 0 to 0.045
0 to 0.040
Silicon (Si), % 0 to 0.35
0 to 1.5
Sulfur (S), % 0 to 0.045
0 to 0.030