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C91700 Bronze vs. Nickel 22

C91700 bronze belongs to the copper alloys classification, while nickel 22 belongs to the nickel alloys. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C91700 bronze and the bottom bar is nickel 22.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
220
Elongation at Break, % 13
49
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 41
84
Tensile Strength: Ultimate (UTS), MPa 330
790
Tensile Strength: Yield (Proof), MPa 170
360

Thermal Properties

Latent Heat of Fusion, J/g 190
320
Maximum Temperature: Mechanical, °C 170
990
Melting Completion (Liquidus), °C 1020
1390
Melting Onset (Solidus), °C 850
1360
Specific Heat Capacity, J/kg-K 370
430
Thermal Conductivity, W/m-K 71
10
Thermal Expansion, µm/m-K 18
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 10
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 10
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 36
70
Density, g/cm3 8.7
8.9
Embodied Carbon, kg CO2/kg material 3.9
12
Embodied Energy, MJ/kg 63
170
Embodied Water, L/kg 400
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 35
320
Resilience: Unit (Modulus of Resilience), kJ/m3 140
300
Stiffness to Weight: Axial, points 6.9
14
Stiffness to Weight: Bending, points 18
22
Strength to Weight: Axial, points 11
25
Strength to Weight: Bending, points 12
21
Thermal Diffusivity, mm2/s 22
2.7
Thermal Shock Resistance, points 12
24

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.2
0
Carbon (C), % 0
0 to 0.015
Chromium (Cr), % 0
20 to 22.5
Cobalt (Co), % 0
0 to 2.5
Copper (Cu), % 84.2 to 87.5
0
Iron (Fe), % 0 to 0.2
2.0 to 6.0
Lead (Pb), % 0 to 0.25
0
Manganese (Mn), % 0
0 to 0.015
Molybdenum (Mo), % 0
12.5 to 14.5
Nickel (Ni), % 1.2 to 2.0
50.8 to 63
Phosphorus (P), % 0 to 0.3
0 to 0.020
Silicon (Si), % 0 to 0.0050
0 to 0.080
Sulfur (S), % 0 to 0.050
0 to 0.020
Tin (Sn), % 11.3 to 12.5
0
Tungsten (W), % 0
2.5 to 3.5
Vanadium (V), % 0
0 to 0.35
Zinc (Zn), % 0 to 0.25
0