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EN 1.4557 Stainless Steel vs. SAE-AISI 1060 Steel

Both EN 1.4557 stainless steel and SAE-AISI 1060 steel are iron alloys. They have 54% of their average alloy composition in common. There are 30 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 SAE-AISI 1060 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 160
180 to 220
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 40
10 to 13
Fatigue Strength, MPa 260
260 to 340
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 80
72
Tensile Strength: Ultimate (UTS), MPa 560
620 to 740
Tensile Strength: Yield (Proof), MPa 300
400 to 540

Thermal Properties

Latent Heat of Fusion, J/g 300
250
Maximum Temperature: Mechanical, °C 1090
400
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
51
Thermal Expansion, µm/m-K 17
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.0
9.6
Electrical Conductivity: Equal Weight (Specific), % IACS 2.2
11

Otherwise Unclassified Properties

Base Metal Price, % relative 29
1.8
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 5.6
1.4
Embodied Energy, MJ/kg 76
19
Embodied Water, L/kg 190
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 190
58 to 82
Resilience: Unit (Modulus of Resilience), kJ/m3 210
430 to 790
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 19
22 to 26
Strength to Weight: Bending, points 19
21 to 23
Thermal Diffusivity, mm2/s 4.0
14
Thermal Shock Resistance, points 12
20 to 24

Alloy Composition

Carbon (C), % 0 to 0.020
0.55 to 0.65
Chromium (Cr), % 19.5 to 20.5
0
Copper (Cu), % 0.5 to 1.0
0
Iron (Fe), % 49.5 to 56.3
98.4 to 98.9
Manganese (Mn), % 0 to 1.2
0.6 to 0.9
Molybdenum (Mo), % 6.0 to 7.0
0
Nickel (Ni), % 17.5 to 19.5
0
Nitrogen (N), % 0.18 to 0.24
0
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.010
0 to 0.050