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Monel R-405 vs. AWS BNi-11

Both Monel R-405 and AWS BNi-11 are nickel alloys. They have 69% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is Monel R-405 and the bottom bar is AWS BNi-11.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
190
Poisson's Ratio 0.32
0.3
Shear Modulus, GPa 62
74
Tensile Strength: Ultimate (UTS), MPa 540 to 630
600

Thermal Properties

Latent Heat of Fusion, J/g 270
340
Melting Completion (Liquidus), °C 1350
1100
Melting Onset (Solidus), °C 1300
970
Specific Heat Capacity, J/kg-K 430
450
Thermal Expansion, µm/m-K 14
11

Otherwise Unclassified Properties

Base Metal Price, % relative 50
75
Density, g/cm3 8.9
9.1
Embodied Carbon, kg CO2/kg material 7.9
11
Embodied Energy, MJ/kg 110
160
Embodied Water, L/kg 250
230

Common Calculations

Stiffness to Weight: Axial, points 10
12
Stiffness to Weight: Bending, points 21
21
Strength to Weight: Axial, points 17 to 20
18
Strength to Weight: Bending, points 17 to 18
17
Thermal Shock Resistance, points 17 to 20
20

Alloy Composition

Aluminum (Al), % 0
0 to 0.050
Boron (B), % 0
2.2 to 3.1
Carbon (C), % 0 to 0.3
0.3 to 0.5
Chromium (Cr), % 0
9.0 to 11.8
Cobalt (Co), % 0
0 to 0.1
Copper (Cu), % 28 to 34
0
Iron (Fe), % 0 to 2.5
2.5 to 4.0
Manganese (Mn), % 0 to 2.0
0
Nickel (Ni), % 63 to 72
62.9 to 71.2
Phosphorus (P), % 0
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0 to 0.5
3.4 to 4.3
Sulfur (S), % 0.025 to 0.060
0 to 0.020
Titanium (Ti), % 0
0 to 0.050
Tungsten (W), % 0
11.5 to 12.8
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5