AISI 302 Stainless Steel vs. EN 1.3505 Steel
Both AISI 302 stainless steel and EN 1.3505 steel are iron alloys. They have 74% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.
For each property being compared, the top bar is AISI 302 stainless steel and the bottom bar is EN 1.3505 steel.
Metric UnitsUS Customary Units
Mechanical Properties
Brinell Hardness | 170 to 440 | |
180 to 210 |
Elastic (Young's, Tensile) Modulus, GPa | 200 | |
190 |
Poisson's Ratio | 0.28 | |
0.29 |
Shear Modulus, GPa | 77 | |
72 |
Tensile Strength: Ultimate (UTS), MPa | 580 to 1430 | |
600 to 690 |
Thermal Properties
Latent Heat of Fusion, J/g | 280 | |
250 |
Maximum Temperature: Mechanical, °C | 710 | |
430 |
Melting Completion (Liquidus), °C | 1420 | |
1450 |
Melting Onset (Solidus), °C | 1400 | |
1410 |
Specific Heat Capacity, J/kg-K | 480 | |
470 |
Thermal Conductivity, W/m-K | 16 | |
45 |
Thermal Expansion, µm/m-K | 17 | |
13 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 2.4 | |
7.2 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 2.8 | |
8.4 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 15 | |
2.4 |
Density, g/cm3 | 7.8 | |
7.8 |
Embodied Carbon, kg CO2/kg material | 3.0 | |
1.5 |
Embodied Energy, MJ/kg | 42 | |
20 |
Embodied Water, L/kg | 140 | |
52 |
Common Calculations
Stiffness to Weight: Axial, points | 14 | |
13 |
Stiffness to Weight: Bending, points | 25 | |
24 |
Strength to Weight: Axial, points | 21 to 51 | |
22 to 25 |
Strength to Weight: Bending, points | 20 to 36 | |
20 to 22 |
Thermal Diffusivity, mm2/s | 4.4 | |
12 |
Thermal Shock Resistance, points | 12 to 31 | |
18 to 20 |
Alloy Composition
Aluminum (Al), % | 0 | |
0 to 0.050 |
Carbon (C), % | 0 to 0.15 | |
0.93 to 1.1 |
Chromium (Cr), % | 17 to 19 | |
1.4 to 1.6 |
Copper (Cu), % | 0 | |
0 to 0.3 |
Iron (Fe), % | 67.9 to 75 | |
97.1 to 98.3 |
Manganese (Mn), % | 0 to 2.0 | |
0.25 to 0.45 |
Molybdenum (Mo), % | 0 | |
0 to 0.1 |
Nickel (Ni), % | 8.0 to 10 | |
0 |
Nitrogen (N), % | 0 to 0.1 | |
0 |
Oxygen (O), % | 0 | |
0 to 0.0015 |
Phosphorus (P), % | 0 to 0.045 | |
0 to 0.025 |
Silicon (Si), % | 0 to 0.75 | |
0.15 to 0.35 |
Sulfur (S), % | 0 to 0.030 | |
0 to 0.030 |