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EN 1.3961 Alloy vs. Monel R-405

EN 1.3961 alloy belongs to the iron alloys classification, while Monel R-405 belongs to the nickel alloys. They have a modest 38% of their average alloy composition in common, which, by itself, doesn't mean much. There are 24 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is EN 1.3961 alloy and the bottom bar is Monel R-405.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
160
Elongation at Break, % 31
9.1 to 39
Poisson's Ratio 0.3
0.32
Shear Modulus, GPa 72
62
Shear Strength, MPa 300
350 to 370
Tensile Strength: Ultimate (UTS), MPa 450
540 to 630
Tensile Strength: Yield (Proof), MPa 310
190 to 350

Thermal Properties

Latent Heat of Fusion, J/g 270
270
Melting Completion (Liquidus), °C 1430
1350
Melting Onset (Solidus), °C 1390
1300
Specific Heat Capacity, J/kg-K 460
430
Thermal Expansion, µm/m-K 1.3
14

Otherwise Unclassified Properties

Base Metal Price, % relative 25
50
Density, g/cm3 8.2
8.9
Embodied Carbon, kg CO2/kg material 4.8
7.9
Embodied Energy, MJ/kg 66
110
Embodied Water, L/kg 110
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
49 to 170
Resilience: Unit (Modulus of Resilience), kJ/m3 250
120 to 370
Stiffness to Weight: Axial, points 13
10
Stiffness to Weight: Bending, points 23
21
Strength to Weight: Axial, points 15
17 to 20
Strength to Weight: Bending, points 16
17 to 18
Thermal Shock Resistance, points 130
17 to 20

Alloy Composition

Carbon (C), % 0 to 0.050
0 to 0.3
Chromium (Cr), % 0 to 0.25
0
Copper (Cu), % 0
28 to 34
Iron (Fe), % 60.7 to 65
0 to 2.5
Manganese (Mn), % 0 to 0.5
0 to 2.0
Molybdenum (Mo), % 0 to 1.0
0
Nickel (Ni), % 35 to 37
63 to 72
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.5
0 to 0.5
Sulfur (S), % 0 to 0.020
0.025 to 0.060