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EN 1.3961 Alloy vs. C82400 Copper

EN 1.3961 alloy belongs to the iron alloys classification, while C82400 copper belongs to the copper alloys. There are 22 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 C82400 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
120
Elongation at Break, % 31
1.0 to 20
Poisson's Ratio 0.3
0.33
Shear Modulus, GPa 72
45
Tensile Strength: Ultimate (UTS), MPa 450
500 to 1030
Tensile Strength: Yield (Proof), MPa 310
260 to 970

Thermal Properties

Latent Heat of Fusion, J/g 270
230
Melting Completion (Liquidus), °C 1430
1000
Melting Onset (Solidus), °C 1390
900
Specific Heat Capacity, J/kg-K 460
380
Thermal Expansion, µm/m-K 1.3
17

Otherwise Unclassified Properties

Density, g/cm3 8.2
8.8
Embodied Carbon, kg CO2/kg material 4.8
8.9
Embodied Energy, MJ/kg 66
140
Embodied Water, L/kg 110
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
10 to 83
Resilience: Unit (Modulus of Resilience), kJ/m3 250
270 to 3870
Stiffness to Weight: Axial, points 13
7.6
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 15
16 to 33
Strength to Weight: Bending, points 16
16 to 26
Thermal Shock Resistance, points 130
17 to 36

Alloy Composition

Aluminum (Al), % 0
0 to 0.15
Beryllium (Be), % 0
1.6 to 1.9
Carbon (C), % 0 to 0.050
0
Chromium (Cr), % 0 to 0.25
0 to 0.1
Cobalt (Co), % 0
0.2 to 0.65
Copper (Cu), % 0
96 to 98.2
Iron (Fe), % 60.7 to 65
0 to 0.2
Lead (Pb), % 0
0 to 0.020
Manganese (Mn), % 0 to 0.5
0
Molybdenum (Mo), % 0 to 1.0
0
Nickel (Ni), % 35 to 37
0 to 0.2
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
0 to 0.1
Titanium (Ti), % 0
0 to 0.12
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.5