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C55281 Copper vs. Nickel Beryllium 360

C55281 copper belongs to the copper alloys classification, while nickel beryllium 360 belongs to the nickel alloys. There are 14 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is C55281 copper and the bottom bar is nickel beryllium 360.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Poisson's Ratio 0.34
0.3
Shear Modulus, GPa 40
77
Tensile Strength: Ultimate (UTS), MPa 190
780 to 1860

Thermal Properties

Melting Completion (Liquidus), °C 810
1330
Melting Onset (Solidus), °C 640
1200
Specific Heat Capacity, J/kg-K 400
460
Thermal Expansion, µm/m-K 16
14

Otherwise Unclassified Properties

Density, g/cm3 8.7
8.3

Common Calculations

Stiffness to Weight: Axial, points 6.9
13
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 6.1
26 to 62
Strength to Weight: Bending, points 8.5
23 to 41
Thermal Shock Resistance, points 7.7
19 to 46