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EN 1.3967 Stainless Steel vs. AISI 416 Stainless Steel

Both EN 1.3967 stainless steel and AISI 416 stainless steel are iron alloys. They have 68% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (6, 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 AISI 416 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 200
230 to 320
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 22
13 to 31
Fatigue Strength, MPa 240
230 to 340
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 79
76
Tensile Strength: Ultimate (UTS), MPa 690
510 to 800
Tensile Strength: Yield (Proof), MPa 350
290 to 600

Thermal Properties

Latent Heat of Fusion, J/g 300
270
Maximum Temperature: Corrosion, °C 440
390
Maximum Temperature: Mechanical, °C 1070
680
Melting Completion (Liquidus), °C 1430
1530
Melting Onset (Solidus), °C 1380
1480
Specific Heat Capacity, J/kg-K 470
480
Thermal Expansion, µm/m-K 16
9.9

Otherwise Unclassified Properties

Base Metal Price, % relative 25
7.0
Density, g/cm3 7.9
7.7
Embodied Carbon, kg CO2/kg material 4.8
1.9
Embodied Energy, MJ/kg 66
27
Embodied Water, L/kg 180
100

Common Calculations

PREN (Pitting Resistance) 36
13
Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
98 to 140
Resilience: Unit (Modulus of Resilience), kJ/m3 310
220 to 940
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 24
18 to 29
Strength to Weight: Bending, points 22
18 to 25
Thermal Shock Resistance, points 15
19 to 30

Alloy Composition

Carbon (C), % 0 to 0.030
0 to 0.15
Chromium (Cr), % 20 to 21.5
12 to 14
Iron (Fe), % 50.3 to 57.8
83.2 to 87.9
Manganese (Mn), % 4.0 to 6.0
0 to 1.3
Molybdenum (Mo), % 3.0 to 3.5
0
Nickel (Ni), % 15 to 17
0
Niobium (Nb), % 0 to 0.25
0
Nitrogen (N), % 0.2 to 0.35
0
Phosphorus (P), % 0 to 0.025
0 to 0.060
Silicon (Si), % 0 to 1.0
0 to 1.0
Sulfur (S), % 0 to 0.010
0.15 to 0.35