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C17200 Copper vs. R05240 Alloy

C17200 copper belongs to the copper alloys classification, while R05240 alloy belongs to the otherwise unclassified metals. There are 18 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is C17200 copper and the bottom bar is R05240 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
150
Elongation at Break, % 1.1 to 37
25
Poisson's Ratio 0.33
0.36
Shear Modulus, GPa 45
57
Tensile Strength: Ultimate (UTS), MPa 480 to 1380
270
Tensile Strength: Yield (Proof), MPa 160 to 1250
170

Thermal Properties

Latent Heat of Fusion, J/g 230
210
Specific Heat Capacity, J/kg-K 390
190
Thermal Expansion, µm/m-K 18
6.8

Otherwise Unclassified Properties

Density, g/cm3 8.8
14
Embodied Water, L/kg 310
460

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 4.2 to 500
59
Resilience: Unit (Modulus of Resilience), kJ/m3 110 to 5720
90
Stiffness to Weight: Axial, points 7.6
6.3
Stiffness to Weight: Bending, points 19
13
Strength to Weight: Axial, points 15 to 44
5.4
Strength to Weight: Bending, points 16 to 31
6.8
Thermal Shock Resistance, points 16 to 46
18

Alloy Composition

Aluminum (Al), % 0 to 0.2
0
Beryllium (Be), % 1.8 to 2.0
0
Carbon (C), % 0
0 to 0.010
Copper (Cu), % 96.1 to 98
0
Hydrogen (H), % 0
0 to 0.0015
Iron (Fe), % 0 to 0.4
0 to 0.010
Molybdenum (Mo), % 0
0 to 0.020
Nickel (Ni), % 0.2 to 0.6
0 to 0.010
Niobium (Nb), % 0
35 to 42
Nitrogen (N), % 0
0 to 0.010
Oxygen (O), % 0
0 to 0.020
Silicon (Si), % 0 to 0.2
0 to 0.0050
Tantalum (Ta), % 0
57.9 to 65
Titanium (Ti), % 0
0 to 0.010
Tungsten (W), % 0
0 to 0.050
Residuals, % 0 to 0.5
0