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C94700 Bronze vs. Nickel 825

C94700 bronze belongs to the copper alloys classification, while nickel 825 belongs to the nickel alloys. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C94700 bronze and the bottom bar is nickel 825.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 7.9 to 32
34
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 43
78
Tensile Strength: Ultimate (UTS), MPa 350 to 590
650
Tensile Strength: Yield (Proof), MPa 160 to 400
260

Thermal Properties

Latent Heat of Fusion, J/g 200
300
Maximum Temperature: Mechanical, °C 190
980
Melting Completion (Liquidus), °C 1030
1400
Melting Onset (Solidus), °C 900
1370
Specific Heat Capacity, J/kg-K 380
460
Thermal Conductivity, W/m-K 54
11
Thermal Expansion, µm/m-K 17
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 12
1.7

Otherwise Unclassified Properties

Base Metal Price, % relative 34
41
Density, g/cm3 8.8
8.2
Embodied Carbon, kg CO2/kg material 3.5
7.2
Embodied Energy, MJ/kg 56
100
Embodied Water, L/kg 350
230

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 41 to 89
180
Resilience: Unit (Modulus of Resilience), kJ/m3 110 to 700
170
Stiffness to Weight: Axial, points 7.3
13
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 11 to 19
22
Strength to Weight: Bending, points 13 to 18
20
Thermal Diffusivity, mm2/s 16
2.9
Thermal Shock Resistance, points 12 to 21
17

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0 to 0.2
Antimony (Sb), % 0 to 0.15
0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
19.5 to 23.5
Copper (Cu), % 85 to 90
1.5 to 3.0
Iron (Fe), % 0 to 0.25
22 to 37.9
Lead (Pb), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.2
0 to 1.0
Molybdenum (Mo), % 0
2.5 to 3.5
Nickel (Ni), % 4.5 to 6.0
38 to 46
Phosphorus (P), % 0 to 0.050
0
Silicon (Si), % 0 to 0.0050
0 to 0.050
Sulfur (S), % 0 to 0.050
0 to 0.030
Tin (Sn), % 4.5 to 6.0
0
Titanium (Ti), % 0
0.6 to 1.2
Zinc (Zn), % 1.0 to 2.5
0
Residuals, % 0 to 1.3
0