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Type 3 Magnetic Alloy vs. EN 1.7106 Steel

Type 3 magnetic alloy belongs to the nickel alloys classification, while EN 1.7106 steel belongs to the iron alloys. There are 22 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is Type 3 magnetic alloy and the bottom bar is EN 1.7106 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 180
190
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 70
72
Tensile Strength: Ultimate (UTS), MPa 550
660 to 2020

Thermal Properties

Latent Heat of Fusion, J/g 290
280
Maximum Temperature: Mechanical, °C 910
410
Melting Completion (Liquidus), °C 1370
1430
Melting Onset (Solidus), °C 1320
1390
Specific Heat Capacity, J/kg-K 450
480
Thermal Expansion, µm/m-K 12
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.9
7.4
Electrical Conductivity: Equal Weight (Specific), % IACS 3.0
8.6

Otherwise Unclassified Properties

Base Metal Price, % relative 55
2.1
Density, g/cm3 8.7
7.7
Embodied Carbon, kg CO2/kg material 8.7
1.5
Embodied Energy, MJ/kg 120
20
Embodied Water, L/kg 220
47

Common Calculations

Stiffness to Weight: Axial, points 12
13
Stiffness to Weight: Bending, points 22
25
Strength to Weight: Axial, points 18
24 to 73
Strength to Weight: Bending, points 17
22 to 46
Thermal Shock Resistance, points 18
20 to 61

Alloy Composition

Carbon (C), % 0 to 0.050
0.52 to 0.6
Chromium (Cr), % 2.0 to 3.0
0.2 to 0.45
Cobalt (Co), % 0 to 0.5
0
Copper (Cu), % 4.0 to 6.0
0
Iron (Fe), % 9.9 to 19
95.9 to 97
Manganese (Mn), % 0 to 1.5
0.7 to 1.0
Molybdenum (Mo), % 0 to 0.5
0
Nickel (Ni), % 75 to 78
0
Phosphorus (P), % 0 to 0.010
0 to 0.025
Silicon (Si), % 0 to 0.5
1.6 to 2.0
Sulfur (S), % 0 to 0.020
0 to 0.025