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EN 1.3967 Stainless Steel vs. ASTM A414 Steel

Both EN 1.3967 stainless steel and ASTM A414 steel are iron alloys. There are 26 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is EN 1.3967 stainless steel and the bottom bar is ASTM A414 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 200
110 to 180
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 22
15 to 26
Fatigue Strength, MPa 240
140 to 260
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 79
73
Tensile Strength: Ultimate (UTS), MPa 690
360 to 590
Tensile Strength: Yield (Proof), MPa 350
190 to 350

Thermal Properties

Latent Heat of Fusion, J/g 300
250
Maximum Temperature: Mechanical, °C 1070
400
Melting Completion (Liquidus), °C 1430
1460
Melting Onset (Solidus), °C 1380
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Expansion, µm/m-K 16
13

Otherwise Unclassified Properties

Base Metal Price, % relative 25
2.2
Density, g/cm3 7.9
7.8 to 7.9
Embodied Carbon, kg CO2/kg material 4.8
1.5 to 1.6
Embodied Energy, MJ/kg 66
20 to 22
Embodied Water, L/kg 180
48

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
69 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 310
100 to 330
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 24
13 to 21
Strength to Weight: Bending, points 22
14 to 20
Thermal Shock Resistance, points 15
11 to 17