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C19025 Copper vs. Nickel 693

C19025 copper belongs to the copper alloys classification, while nickel 693 belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is C19025 copper and the bottom bar is nickel 693.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 8.0 to 17
34
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 43
76
Shear Strength, MPa 300 to 360
440
Tensile Strength: Ultimate (UTS), MPa 480 to 620
660

Thermal Properties

Latent Heat of Fusion, J/g 210
330
Maximum Temperature: Mechanical, °C 200
1010
Melting Completion (Liquidus), °C 1080
1350
Melting Onset (Solidus), °C 1020
1310
Specific Heat Capacity, J/kg-K 380
480
Thermal Conductivity, W/m-K 160
9.1
Thermal Expansion, µm/m-K 17
13

Otherwise Unclassified Properties

Base Metal Price, % relative 31
60
Density, g/cm3 8.9
8.1
Embodied Carbon, kg CO2/kg material 2.8
9.9
Embodied Energy, MJ/kg 44
140
Embodied Water, L/kg 320
320

Common Calculations

Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 15 to 19
23
Strength to Weight: Bending, points 15 to 18
21
Thermal Diffusivity, mm2/s 47
2.3
Thermal Shock Resistance, points 17 to 22
19

Alloy Composition

Aluminum (Al), % 0
2.5 to 4.0
Carbon (C), % 0
0 to 0.15
Chromium (Cr), % 0
27 to 31
Copper (Cu), % 97.1 to 98.5
0 to 0.5
Iron (Fe), % 0
2.5 to 6.0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0.8 to 1.2
53.3 to 67.5
Niobium (Nb), % 0
0.5 to 2.5
Phosphorus (P), % 0.030 to 0.070
0
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0.7 to 1.1
0
Titanium (Ti), % 0
0 to 1.0
Zinc (Zn), % 0 to 0.2
0
Residuals, % 0 to 0.3
0