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C14200 Copper vs. Type 2 Magnetic Alloy

C14200 copper belongs to the copper alloys classification, while Type 2 magnetic alloy belongs to the iron alloys. There are 25 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 C14200 copper and the bottom bar is Type 2 magnetic alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
190
Elongation at Break, % 8.0 to 45
2.0 to 38
Poisson's Ratio 0.34
0.3
Shear Modulus, GPa 43
72
Tensile Strength: Ultimate (UTS), MPa 220 to 370
510 to 910
Tensile Strength: Yield (Proof), MPa 75 to 340
260 to 870

Thermal Properties

Latent Heat of Fusion, J/g 210
270
Melting Completion (Liquidus), °C 1080
1420
Melting Onset (Solidus), °C 1030
1370
Specific Heat Capacity, J/kg-K 390
460
Thermal Expansion, µm/m-K 17
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 45
3.9
Electrical Conductivity: Equal Weight (Specific), % IACS 45
4.2

Otherwise Unclassified Properties

Base Metal Price, % relative 31
33
Density, g/cm3 8.9
8.4
Embodied Carbon, kg CO2/kg material 2.6
5.9
Embodied Energy, MJ/kg 41
81
Embodied Water, L/kg 310
140

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 29 to 83
18 to 160
Resilience: Unit (Modulus of Resilience), kJ/m3 24 to 500
170 to 2010
Stiffness to Weight: Axial, points 7.2
12
Stiffness to Weight: Bending, points 18
23
Strength to Weight: Axial, points 6.8 to 11
17 to 30
Strength to Weight: Bending, points 9.1 to 13
17 to 25
Thermal Shock Resistance, points 7.9 to 13
16 to 29

Alloy Composition

Arsenic (As), % 0.15 to 0.5
0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
0 to 0.3
Cobalt (Co), % 0
0 to 0.5
Copper (Cu), % 99.4 to 99.835
0 to 0.3
Iron (Fe), % 0
48.2 to 53
Manganese (Mn), % 0
0 to 0.8
Molybdenum (Mo), % 0
0 to 0.3
Nickel (Ni), % 0
47 to 49
Phosphorus (P), % 0.015 to 0.040
0 to 0.010
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.030