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EN 1.4596 Stainless Steel vs. EN 1.4415 Stainless Steel

Both EN 1.4596 stainless steel and EN 1.4415 stainless steel are iron alloys. They have a moderately high 95% of their average alloy composition in common. There are 22 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is EN 1.4596 stainless steel and the bottom bar is EN 1.4415 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 76
77
Tensile Strength: Ultimate (UTS), MPa 1030 to 1600
830 to 930

Thermal Properties

Latent Heat of Fusion, J/g 280
280
Maximum Temperature: Corrosion, °C 450
390
Maximum Temperature: Mechanical, °C 790
790
Melting Completion (Liquidus), °C 1450
1460
Melting Onset (Solidus), °C 1410
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Expansion, µm/m-K 11
9.9

Otherwise Unclassified Properties

Base Metal Price, % relative 15
13
Density, g/cm3 7.9
7.9
Embodied Carbon, kg CO2/kg material 3.5
3.6
Embodied Energy, MJ/kg 48
51
Embodied Water, L/kg 130
120

Common Calculations

PREN (Pitting Resistance) 19
19
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 36 to 56
29 to 33
Strength to Weight: Bending, points 29 to 39
25 to 27
Thermal Shock Resistance, points 35 to 54
30 to 34

Alloy Composition

Aluminum (Al), % 0.8 to 1.1
0
Carbon (C), % 0 to 0.015
0 to 0.030
Chromium (Cr), % 11.5 to 12.5
11.5 to 13.5
Iron (Fe), % 73.4 to 76.4
75.9 to 82.4
Manganese (Mn), % 0 to 0.1
0 to 0.5
Molybdenum (Mo), % 1.9 to 2.2
1.5 to 2.5
Nickel (Ni), % 9.2 to 10.2
4.5 to 6.5
Nitrogen (N), % 0 to 0.020
0
Phosphorus (P), % 0 to 0.010
0 to 0.040
Silicon (Si), % 0 to 0.1
0 to 0.5
Sulfur (S), % 0 to 0.0050
0 to 0.015
Titanium (Ti), % 0.28 to 0.4
0 to 0.010
Vanadium (V), % 0
0.1 to 0.5

Comparable Variants