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Chromium 33 vs. CC497K Bronze

Chromium 33 belongs to the otherwise unclassified metals classification, while CC497K 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 CC497K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
93
Elongation at Break, % 45
6.7
Poisson's Ratio 0.27
0.36
Shear Modulus, GPa 81
34
Tensile Strength: Ultimate (UTS), MPa 850
190
Tensile Strength: Yield (Proof), MPa 430
91

Thermal Properties

Latent Heat of Fusion, J/g 320
160
Specific Heat Capacity, J/kg-K 480
330
Thermal Expansion, µm/m-K 14
20

Otherwise Unclassified Properties

Base Metal Price, % relative 36
29
Density, g/cm3 7.9
9.3
Embodied Carbon, kg CO2/kg material 6.0
3.0
Embodied Energy, MJ/kg 84
48
Embodied Water, L/kg 250
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
10
Resilience: Unit (Modulus of Resilience), kJ/m3 450
45
Stiffness to Weight: Axial, points 14
5.5
Stiffness to Weight: Bending, points 25
16
Strength to Weight: Axial, points 30
5.6
Strength to Weight: Bending, points 25
7.8
Thermal Shock Resistance, points 21
7.2

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.75
Carbon (C), % 0 to 0.015
0
Chromium (Cr), % 31 to 35
0
Copper (Cu), % 0.3 to 1.2
67.5 to 77.5
Iron (Fe), % 25.7 to 37.9
0 to 0.25
Lead (Pb), % 0
18 to 23
Manganese (Mn), % 0 to 2.0
0 to 0.2
Molybdenum (Mo), % 0.5 to 2.0
0
Nickel (Ni), % 30 to 33
0.5 to 2.5
Nitrogen (N), % 0.35 to 0.6
0
Phosphorus (P), % 0 to 0.020
0 to 0.1
Silicon (Si), % 0 to 0.5
0 to 0.010
Sulfur (S), % 0 to 0.010
0 to 0.1
Tin (Sn), % 0
4.0 to 6.0
Zinc (Zn), % 0
0 to 2.0