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C95800 Bronze vs. 50Cr-50Ni Alloy

C95800 bronze belongs to the copper alloys classification, while 50Cr-50Ni alloy belongs to the otherwise unclassified metals. There are 21 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C95800 bronze and the bottom bar is 50Cr-50Ni alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
210
Elongation at Break, % 22
5.7
Poisson's Ratio 0.34
0.26
Shear Modulus, GPa 44
84
Tensile Strength: Ultimate (UTS), MPa 660
620
Tensile Strength: Yield (Proof), MPa 270
390

Thermal Properties

Latent Heat of Fusion, J/g 230
350
Specific Heat Capacity, J/kg-K 440
490
Thermal Expansion, µm/m-K 17
15

Otherwise Unclassified Properties

Base Metal Price, % relative 29
50
Density, g/cm3 8.3
8.0
Embodied Carbon, kg CO2/kg material 3.4
7.9
Embodied Energy, MJ/kg 55
110
Embodied Water, L/kg 370
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
31
Resilience: Unit (Modulus of Resilience), kJ/m3 310
350
Stiffness to Weight: Axial, points 7.9
15
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 22
21
Strength to Weight: Bending, points 20
20
Thermal Shock Resistance, points 23
14

Alloy Composition

Aluminum (Al), % 8.5 to 9.5
0 to 0.25
Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0
48 to 52
Copper (Cu), % 79 to 83.2
0
Iron (Fe), % 3.5 to 4.5
0 to 1.0
Lead (Pb), % 0 to 0.030
0
Manganese (Mn), % 0.8 to 1.5
0 to 0.3
Nickel (Ni), % 4.0 to 5.0
44.5 to 52
Nitrogen (N), % 0
0 to 0.3
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0 to 0.1
0 to 1.0
Sulfur (S), % 0
0 to 0.020
Titanium (Ti), % 0
0 to 0.5
Residuals, % 0 to 0.5
0