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Type 3 Magnetic Alloy vs. AWS ENiCrCoMo-1

Both Type 3 magnetic alloy and AWS ENiCrCoMo-1 are nickel alloys. They have 57% of their average alloy composition in common. There are 20 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is Type 3 magnetic alloy and the bottom bar is AWS ENiCrCoMo-1.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 180
210
Elongation at Break, % 43
28
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 70
82
Tensile Strength: Ultimate (UTS), MPa 550
710

Thermal Properties

Latent Heat of Fusion, J/g 290
330
Melting Completion (Liquidus), °C 1370
1430
Melting Onset (Solidus), °C 1320
1380
Specific Heat Capacity, J/kg-K 450
440
Thermal Expansion, µm/m-K 12
13

Otherwise Unclassified Properties

Base Metal Price, % relative 55
75
Density, g/cm3 8.7
8.5
Embodied Carbon, kg CO2/kg material 8.7
11
Embodied Energy, MJ/kg 120
140
Embodied Water, L/kg 220
340

Common Calculations

Stiffness to Weight: Axial, points 12
14
Stiffness to Weight: Bending, points 22
23
Strength to Weight: Axial, points 18
23
Strength to Weight: Bending, points 17
21
Thermal Shock Resistance, points 18
19

Alloy Composition

Carbon (C), % 0 to 0.050
0.050 to 0.15
Chromium (Cr), % 2.0 to 3.0
21 to 26
Cobalt (Co), % 0 to 0.5
9.0 to 15
Copper (Cu), % 4.0 to 6.0
0 to 0.5
Iron (Fe), % 9.9 to 19
0 to 5.0
Manganese (Mn), % 0 to 1.5
0.3 to 2.5
Molybdenum (Mo), % 0 to 0.5
8.0 to 10
Nickel (Ni), % 75 to 78
38.6 to 61.7
Niobium (Nb), % 0
0 to 1.0
Phosphorus (P), % 0 to 0.010
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 0.75
Sulfur (S), % 0 to 0.020
0 to 0.015
Residuals, % 0
0 to 0.5