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AWS BNi-11 vs. EN 1.4107 Stainless Steel

AWS BNi-11 belongs to the nickel alloys classification, while EN 1.4107 stainless steel belongs to the iron alloys. There are 19 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.

For each property being compared, the top bar is AWS BNi-11 and the bottom bar is EN 1.4107 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Poisson's Ratio 0.3
0.28
Shear Modulus, GPa 74
76
Tensile Strength: Ultimate (UTS), MPa 600
620 to 700

Thermal Properties

Latent Heat of Fusion, J/g 340
270
Melting Completion (Liquidus), °C 1100
1450
Melting Onset (Solidus), °C 970
1410
Specific Heat Capacity, J/kg-K 450
480
Thermal Expansion, µm/m-K 11
10

Otherwise Unclassified Properties

Base Metal Price, % relative 75
7.5
Density, g/cm3 9.1
7.8
Embodied Carbon, kg CO2/kg material 11
2.1
Embodied Energy, MJ/kg 160
30
Embodied Water, L/kg 230
100

Common Calculations

Stiffness to Weight: Axial, points 12
14
Stiffness to Weight: Bending, points 21
25
Strength to Weight: Axial, points 18
22 to 25
Strength to Weight: Bending, points 17
21 to 22
Thermal Shock Resistance, points 20
22 to 25

Alloy Composition

Aluminum (Al), % 0 to 0.050
0
Boron (B), % 2.2 to 3.1
0
Carbon (C), % 0.3 to 0.5
0 to 0.1
Chromium (Cr), % 9.0 to 11.8
11.5 to 12.5
Cobalt (Co), % 0 to 0.1
0
Copper (Cu), % 0
0 to 0.3
Iron (Fe), % 2.5 to 4.0
83.8 to 87.2
Manganese (Mn), % 0
0.5 to 0.8
Molybdenum (Mo), % 0
0 to 0.5
Nickel (Ni), % 62.9 to 71.2
0.8 to 1.5
Phosphorus (P), % 0 to 0.020
0 to 0.030
Selenium (Se), % 0 to 0.0050
0
Silicon (Si), % 3.4 to 4.3
0 to 0.4
Sulfur (S), % 0 to 0.020
0 to 0.020
Titanium (Ti), % 0 to 0.050
0
Tungsten (W), % 11.5 to 12.8
0
Vanadium (V), % 0
0 to 0.080
Zirconium (Zr), % 0 to 0.050
0
Residuals, % 0 to 0.5
0