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Type 3 Magnetic Alloy vs. CC762S Brass

Type 3 magnetic alloy belongs to the nickel alloys classification, while CC762S brass belongs to the copper alloys. There are 26 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is Type 3 magnetic alloy and the bottom bar is CC762S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 180
110
Elongation at Break, % 43
7.3
Poisson's Ratio 0.31
0.32
Shear Modulus, GPa 70
43
Tensile Strength: Ultimate (UTS), MPa 550
840
Tensile Strength: Yield (Proof), MPa 210
540

Thermal Properties

Latent Heat of Fusion, J/g 290
200
Maximum Temperature: Mechanical, °C 910
160
Melting Completion (Liquidus), °C 1370
920
Melting Onset (Solidus), °C 1320
870
Specific Heat Capacity, J/kg-K 450
420
Thermal Expansion, µm/m-K 12
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.9
28
Electrical Conductivity: Equal Weight (Specific), % IACS 3.0
32

Otherwise Unclassified Properties

Base Metal Price, % relative 55
24
Density, g/cm3 8.7
8.0
Embodied Carbon, kg CO2/kg material 8.7
3.1
Embodied Energy, MJ/kg 120
51
Embodied Water, L/kg 220
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 190
54
Resilience: Unit (Modulus of Resilience), kJ/m3 120
1290
Stiffness to Weight: Axial, points 12
7.8
Stiffness to Weight: Bending, points 22
20
Strength to Weight: Axial, points 18
29
Strength to Weight: Bending, points 17
25
Thermal Shock Resistance, points 18
27

Alloy Composition

Aluminum (Al), % 0
3.0 to 7.0
Antimony (Sb), % 0
0 to 0.030
Carbon (C), % 0 to 0.050
0
Chromium (Cr), % 2.0 to 3.0
0
Cobalt (Co), % 0 to 0.5
0
Copper (Cu), % 4.0 to 6.0
57 to 67
Iron (Fe), % 9.9 to 19
1.5 to 4.0
Lead (Pb), % 0
0 to 0.2
Manganese (Mn), % 0 to 1.5
2.5 to 5.0
Molybdenum (Mo), % 0 to 0.5
0
Nickel (Ni), % 75 to 78
0 to 3.0
Phosphorus (P), % 0 to 0.010
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 0.1
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
0 to 0.2
Zinc (Zn), % 0
13.4 to 36