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EN 1.4565 Stainless Steel vs. ASTM A514 Steel

Both EN 1.4565 stainless steel and ASTM A514 steel are iron alloys. There are 30 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 EN 1.4565 stainless steel and the bottom bar is ASTM A514 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 35
18 to 21
Fatigue Strength, MPa 380
470 to 540
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 81
73
Shear Strength, MPa 590
490 to 520
Tensile Strength: Ultimate (UTS), MPa 880
790 to 830
Tensile Strength: Yield (Proof), MPa 480
690 to 770

Thermal Properties

Latent Heat of Fusion, J/g 310
250 to 260
Maximum Temperature: Mechanical, °C 1100
400 to 440
Melting Completion (Liquidus), °C 1420
1460
Melting Onset (Solidus), °C 1380
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 12
37 to 51
Thermal Expansion, µm/m-K 15
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.9
7.2 to 7.6
Electrical Conductivity: Equal Weight (Specific), % IACS 2.1
8.3 to 8.8

Otherwise Unclassified Properties

Base Metal Price, % relative 28
2.3 to 3.8
Density, g/cm3 7.9
7.8 to 7.9
Embodied Carbon, kg CO2/kg material 5.4
1.6 to 1.8
Embodied Energy, MJ/kg 74
21 to 25
Embodied Water, L/kg 210
48 to 57

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 260
140 to 170
Resilience: Unit (Modulus of Resilience), kJ/m3 550
1280 to 1590
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 31
28 to 29
Strength to Weight: Bending, points 26
24 to 25
Thermal Diffusivity, mm2/s 3.2
10 to 14
Thermal Shock Resistance, points 21
23 to 24