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S44735 Stainless Steel vs. EN 1.7335 Steel

Both S44735 stainless steel and EN 1.7335 steel are iron alloys. They have 67% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is S44735 stainless steel and the bottom bar is EN 1.7335 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 220
150 to 160
Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 21
21 to 22
Fatigue Strength, MPa 300
200 to 220
Poisson's Ratio 0.27
0.29
Shear Modulus, GPa 82
73
Shear Strength, MPa 390
310 to 330
Tensile Strength: Ultimate (UTS), MPa 630
500 to 520
Tensile Strength: Yield (Proof), MPa 460
280 to 310

Thermal Properties

Latent Heat of Fusion, J/g 310
250
Maximum Temperature: Mechanical, °C 1100
430
Melting Completion (Liquidus), °C 1460
1470
Melting Onset (Solidus), °C 1420
1420
Specific Heat Capacity, J/kg-K 480
470
Thermal Expansion, µm/m-K 11
13

Otherwise Unclassified Properties

Base Metal Price, % relative 21
2.8
Density, g/cm3 7.7
7.9
Embodied Carbon, kg CO2/kg material 4.4
1.6
Embodied Energy, MJ/kg 61
21
Embodied Water, L/kg 180
52

Common Calculations

PREN (Pitting Resistance) 42
2.7
Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
91 to 97
Resilience: Unit (Modulus of Resilience), kJ/m3 520
210 to 260
Stiffness to Weight: Axial, points 15
13
Stiffness to Weight: Bending, points 26
24
Strength to Weight: Axial, points 23
18
Strength to Weight: Bending, points 21
18
Thermal Shock Resistance, points 20
15

Alloy Composition

Carbon (C), % 0 to 0.030
0.080 to 0.18
Chromium (Cr), % 28 to 30
0.7 to 1.2
Copper (Cu), % 0
0 to 0.3
Iron (Fe), % 60.7 to 68.4
96.4 to 98.4
Manganese (Mn), % 0 to 1.0
0.4 to 1.0
Molybdenum (Mo), % 3.6 to 4.2
0.4 to 0.6
Nickel (Ni), % 0 to 1.0
0
Niobium (Nb), % 0.2 to 1.0
0
Nitrogen (N), % 0 to 0.045
0 to 0.012
Phosphorus (P), % 0 to 0.040
0 to 0.025
Silicon (Si), % 0 to 1.0
0 to 0.35
Sulfur (S), % 0 to 0.030
0 to 0.010
Titanium (Ti), % 0.2 to 1.0
0