S44735 Stainless Steel vs. AISI 384 Stainless Steel
Both S44735 stainless steel and AISI 384 stainless steel are iron alloys. Both are furnished in the annealed condition. They have 82% of their average alloy composition in common. There are 23 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.
For each property being compared, the top bar is S44735 stainless steel and the bottom bar is AISI 384 stainless steel.
Metric UnitsUS Customary Units
Mechanical Properties
Brinell Hardness | 220 | |
150 |
Elastic (Young's, Tensile) Modulus, GPa | 210 | |
200 |
Poisson's Ratio | 0.27 | |
0.28 |
Shear Modulus, GPa | 82 | |
76 |
Tensile Strength: Ultimate (UTS), MPa | 630 | |
480 |
Thermal Properties
Latent Heat of Fusion, J/g | 310 | |
290 |
Maximum Temperature: Corrosion, °C | 650 | |
410 |
Maximum Temperature: Mechanical, °C | 1100 | |
910 |
Melting Completion (Liquidus), °C | 1460 | |
1420 |
Melting Onset (Solidus), °C | 1420 | |
1380 |
Specific Heat Capacity, J/kg-K | 480 | |
480 |
Thermal Expansion, µm/m-K | 11 | |
16 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 21 | |
20 |
Density, g/cm3 | 7.7 | |
7.9 |
Embodied Carbon, kg CO2/kg material | 4.4 | |
3.7 |
Embodied Energy, MJ/kg | 61 | |
52 |
Embodied Water, L/kg | 180 | |
150 |
Common Calculations
PREN (Pitting Resistance) | 42 | |
16 |
Stiffness to Weight: Axial, points | 15 | |
14 |
Stiffness to Weight: Bending, points | 26 | |
24 |
Strength to Weight: Axial, points | 23 | |
17 |
Strength to Weight: Bending, points | 21 | |
17 |
Thermal Shock Resistance, points | 20 | |
11 |
Alloy Composition
Carbon (C), % | 0 to 0.030 | |
0 to 0.040 |
Chromium (Cr), % | 28 to 30 | |
15 to 17 |
Iron (Fe), % | 60.7 to 68.4 | |
60.9 to 68 |
Manganese (Mn), % | 0 to 1.0 | |
0 to 2.0 |
Molybdenum (Mo), % | 3.6 to 4.2 | |
0 |
Nickel (Ni), % | 0 to 1.0 | |
17 to 19 |
Niobium (Nb), % | 0.2 to 1.0 | |
0 |
Nitrogen (N), % | 0 to 0.045 | |
0 |
Phosphorus (P), % | 0 to 0.040 | |
0 to 0.045 |
Silicon (Si), % | 0 to 1.0 | |
0 to 1.0 |
Sulfur (S), % | 0 to 0.030 | |
0 to 0.030 |
Titanium (Ti), % | 0.2 to 1.0 | |
0 |