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EN 1.4062 Stainless Steel vs. EN 1.4613 Stainless Steel

Both EN 1.4062 stainless steel and EN 1.4613 stainless steel are iron alloys. They have a very high 98% of their average alloy composition in common. There are 32 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is EN 1.4062 stainless steel and the bottom bar is EN 1.4613 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 23 to 34
21
Fatigue Strength, MPa 410 to 420
180
Poisson's Ratio 0.27
0.27
Shear Modulus, GPa 79
79
Shear Strength, MPa 510
330
Tensile Strength: Ultimate (UTS), MPa 770 to 800
530
Tensile Strength: Yield (Proof), MPa 530 to 600
280

Thermal Properties

Latent Heat of Fusion, J/g 290
290
Maximum Temperature: Corrosion, °C 440
550
Maximum Temperature: Mechanical, °C 1030
1050
Melting Completion (Liquidus), °C 1430
1430
Melting Onset (Solidus), °C 1380
1390
Specific Heat Capacity, J/kg-K 480
480
Thermal Conductivity, W/m-K 15
19
Thermal Expansion, µm/m-K 13
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.1
2.2
Electrical Conductivity: Equal Weight (Specific), % IACS 2.4
2.6

Otherwise Unclassified Properties

Base Metal Price, % relative 12
12
Density, g/cm3 7.7
7.7
Embodied Carbon, kg CO2/kg material 2.6
2.6
Embodied Energy, MJ/kg 37
38
Embodied Water, L/kg 150
150

Common Calculations

PREN (Pitting Resistance) 27
24
Resilience: Ultimate (Unit Rupture Work), MJ/m3 170 to 230
91
Resilience: Unit (Modulus of Resilience), kJ/m3 690 to 910
190
Stiffness to Weight: Axial, points 14
15
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 28 to 29
19
Strength to Weight: Bending, points 24 to 25
19
Thermal Diffusivity, mm2/s 4.0
5.2
Thermal Shock Resistance, points 21 to 22
18

Alloy Composition

Aluminum (Al), % 0
0 to 0.050
Carbon (C), % 0 to 0.030
0 to 0.030
Chromium (Cr), % 21.5 to 24
22 to 25
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 69.3 to 77.3
70.3 to 77.8
Manganese (Mn), % 0 to 2.0
0 to 1.0
Molybdenum (Mo), % 0 to 0.45
0 to 0.5
Nickel (Ni), % 1.0 to 2.9
0 to 0.5
Nitrogen (N), % 0.16 to 0.28
0
Phosphorus (P), % 0 to 0.040
0 to 0.050
Silicon (Si), % 0 to 1.0
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.050
Titanium (Ti), % 0
0.2 to 1.0