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AISI 310 Stainless Steel vs. EN 1.7710 Steel

Both AISI 310 stainless steel and EN 1.7710 steel are iron alloys. They have 55% of their average alloy composition in common. There are 31 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is AISI 310 stainless steel and the bottom bar is EN 1.7710 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 180 to 220
280 to 320
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 34 to 45
6.8 to 11
Fatigue Strength, MPa 240 to 280
500 to 620
Poisson's Ratio 0.27
0.29
Shear Modulus, GPa 78
73
Tensile Strength: Ultimate (UTS), MPa 600 to 710
930 to 1070
Tensile Strength: Yield (Proof), MPa 260 to 350
800 to 1060

Thermal Properties

Latent Heat of Fusion, J/g 310
260
Maximum Temperature: Mechanical, °C 1040
440
Melting Completion (Liquidus), °C 1450
1470
Melting Onset (Solidus), °C 1400
1430
Specific Heat Capacity, J/kg-K 480
470
Thermal Conductivity, W/m-K 15
41
Thermal Expansion, µm/m-K 15
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
7.5
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
8.6

Otherwise Unclassified Properties

Base Metal Price, % relative 25
3.5
Density, g/cm3 7.8
7.8
Embodied Carbon, kg CO2/kg material 4.3
2.2
Embodied Energy, MJ/kg 61
30
Embodied Water, L/kg 190
57

Common Calculations

PREN (Pitting Resistance) 25
4.5
Resilience: Ultimate (Unit Rupture Work), MJ/m3 200 to 220
73 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 170 to 310
1680 to 2970
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 21 to 25
33 to 38
Strength to Weight: Bending, points 20 to 22
27 to 30
Thermal Diffusivity, mm2/s 3.9
11
Thermal Shock Resistance, points 14 to 17
27 to 31

Alloy Composition

Carbon (C), % 0 to 0.25
0.12 to 0.18
Chromium (Cr), % 24 to 26
1.3 to 1.8
Iron (Fe), % 48.2 to 57
95.1 to 97
Manganese (Mn), % 0 to 2.0
0.6 to 1.0
Molybdenum (Mo), % 0
0.8 to 1.0
Nickel (Ni), % 19 to 22
0
Phosphorus (P), % 0 to 0.045
0 to 0.025
Silicon (Si), % 0 to 1.5
0 to 0.6
Sulfur (S), % 0 to 0.030
0 to 0.030
Vanadium (V), % 0
0.15 to 0.25

Comparable Variants