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EN 1.3961 Alloy vs. Grade M35-2 Nickel

EN 1.3961 alloy belongs to the iron alloys classification, while grade M35-2 nickel 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 23 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 grade M35-2 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
160
Elongation at Break, % 31
28
Poisson's Ratio 0.3
0.32
Shear Modulus, GPa 72
62
Tensile Strength: Ultimate (UTS), MPa 450
500
Tensile Strength: Yield (Proof), MPa 310
230

Thermal Properties

Latent Heat of Fusion, J/g 270
280
Melting Completion (Liquidus), °C 1430
1280
Melting Onset (Solidus), °C 1390
1230
Specific Heat Capacity, J/kg-K 460
430
Thermal Expansion, µm/m-K 1.3
13

Otherwise Unclassified Properties

Base Metal Price, % relative 25
55
Density, g/cm3 8.2
8.8
Embodied Carbon, kg CO2/kg material 4.8
8.1
Embodied Energy, MJ/kg 66
110
Embodied Water, L/kg 110
250

Common Calculations

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

Alloy Composition

Carbon (C), % 0 to 0.050
0 to 0.35
Chromium (Cr), % 0 to 0.25
0
Copper (Cu), % 0
26 to 33
Iron (Fe), % 60.7 to 65
0 to 3.5
Manganese (Mn), % 0 to 0.5
0 to 1.5
Molybdenum (Mo), % 0 to 1.0
0
Nickel (Ni), % 35 to 37
59.1 to 74
Niobium (Nb), % 0
0 to 0.5
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 2.0
Sulfur (S), % 0 to 0.020
0 to 0.030