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EN 1.3961 Alloy vs. C82800 Copper

EN 1.3961 alloy belongs to the iron alloys classification, while C82800 copper belongs to the copper alloys. There are 22 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is EN 1.3961 alloy and the bottom bar is C82800 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
46
Tensile Strength: Ultimate (UTS), MPa 450
670 to 1140
Tensile Strength: Yield (Proof), MPa 310
380 to 1000

Thermal Properties

Latent Heat of Fusion, J/g 270
240
Melting Completion (Liquidus), °C 1430
930
Melting Onset (Solidus), °C 1390
890
Specific Heat Capacity, J/kg-K 460
390
Thermal Expansion, µm/m-K 1.3
17

Otherwise Unclassified Properties

Density, g/cm3 8.2
8.7
Embodied Carbon, kg CO2/kg material 4.8
12
Embodied Energy, MJ/kg 66
190
Embodied Water, L/kg 110
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
11 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 250
590 to 4080
Stiffness to Weight: Axial, points 13
7.8
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 15
21 to 36
Strength to Weight: Bending, points 16
20 to 28
Thermal Shock Resistance, points 130
23 to 39

Alloy Composition

Aluminum (Al), % 0
0 to 0.15
Beryllium (Be), % 0
2.5 to 2.9
Carbon (C), % 0 to 0.050
0
Chromium (Cr), % 0 to 0.25
0 to 0.1
Cobalt (Co), % 0
0.15 to 0.7
Copper (Cu), % 0
94.6 to 97.2
Iron (Fe), % 60.7 to 65
0 to 0.25
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
0.2 to 0.35
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