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Chromium 33 vs. C64800 Bronze

Chromium 33 belongs to the otherwise unclassified metals classification, while C64800 bronze belongs to the copper alloys. There are 21 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is chromium 33 and the bottom bar is C64800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
120
Elongation at Break, % 45
8.0
Poisson's Ratio 0.27
0.34
Shear Modulus, GPa 81
44
Tensile Strength: Ultimate (UTS), MPa 850
640
Tensile Strength: Yield (Proof), MPa 430
630

Thermal Properties

Latent Heat of Fusion, J/g 320
220
Specific Heat Capacity, J/kg-K 480
390
Thermal Expansion, µm/m-K 14
17

Otherwise Unclassified Properties

Base Metal Price, % relative 36
33
Density, g/cm3 7.9
8.9
Embodied Carbon, kg CO2/kg material 6.0
2.7
Embodied Energy, MJ/kg 84
43
Embodied Water, L/kg 250
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
51
Resilience: Unit (Modulus of Resilience), kJ/m3 450
1680
Stiffness to Weight: Axial, points 14
7.4
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 30
20
Strength to Weight: Bending, points 25
19
Thermal Shock Resistance, points 21
23

Alloy Composition

Carbon (C), % 0 to 0.015
0
Chromium (Cr), % 31 to 35
0 to 0.090
Cobalt (Co), % 0
1.0 to 3.0
Copper (Cu), % 0.3 to 1.2
92.4 to 98.8
Iron (Fe), % 25.7 to 37.9
0 to 1.0
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0 to 2.0
0
Molybdenum (Mo), % 0.5 to 2.0
0
Nickel (Ni), % 30 to 33
0 to 0.5
Nitrogen (N), % 0.35 to 0.6
0
Phosphorus (P), % 0 to 0.020
0 to 0.5
Silicon (Si), % 0 to 0.5
0.2 to 1.0
Sulfur (S), % 0 to 0.010
0
Tin (Sn), % 0
0 to 0.5
Zinc (Zn), % 0
0 to 0.5
Residuals, % 0
0 to 0.5