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Grade CW12MW Nickel vs. CC334G Bronze

Grade CW12MW nickel belongs to the nickel alloys classification, while CC334G bronze belongs to the copper 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 grade CW12MW nickel and the bottom bar is CC334G bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
120
Elongation at Break, % 4.6
5.6
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 85
45
Tensile Strength: Ultimate (UTS), MPa 560
810
Tensile Strength: Yield (Proof), MPa 310
410

Thermal Properties

Latent Heat of Fusion, J/g 320
240
Maximum Temperature: Mechanical, °C 960
240
Melting Completion (Liquidus), °C 1610
1080
Melting Onset (Solidus), °C 1560
1020
Specific Heat Capacity, J/kg-K 410
450
Thermal Expansion, µm/m-K 12
18

Otherwise Unclassified Properties

Base Metal Price, % relative 70
29
Density, g/cm3 9.1
8.2
Embodied Carbon, kg CO2/kg material 13
3.6
Embodied Energy, MJ/kg 180
59
Embodied Water, L/kg 280
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 22
38
Resilience: Unit (Modulus of Resilience), kJ/m3 220
710
Stiffness to Weight: Axial, points 13
8.1
Stiffness to Weight: Bending, points 22
20
Strength to Weight: Axial, points 17
28
Strength to Weight: Bending, points 17
24
Thermal Shock Resistance, points 16
28

Alloy Composition

Aluminum (Al), % 0
10 to 12
Carbon (C), % 0 to 0.12
0
Chromium (Cr), % 15.5 to 17.5
0
Copper (Cu), % 0
72 to 84.5
Iron (Fe), % 4.5 to 7.5
3.0 to 7.0
Lead (Pb), % 0
0 to 0.050
Magnesium (Mg), % 0
0 to 0.050
Manganese (Mn), % 0 to 1.0
0 to 2.5
Molybdenum (Mo), % 16 to 18
0
Nickel (Ni), % 49.2 to 60.1
4.0 to 7.5
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 1.0
0 to 0.1
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 0.2
Tungsten (W), % 3.8 to 5.3
0
Vanadium (V), % 0.2 to 0.4
0
Zinc (Zn), % 0
0 to 0.5