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CC333G Bronze vs. S31727 Stainless Steel

CC333G bronze belongs to the copper alloys classification, while S31727 stainless steel belongs to the iron alloys. There are 25 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is CC333G bronze and the bottom bar is S31727 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 170
190
Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 13
40
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 45
78
Tensile Strength: Ultimate (UTS), MPa 710
630
Tensile Strength: Yield (Proof), MPa 310
270

Thermal Properties

Latent Heat of Fusion, J/g 230
290
Maximum Temperature: Mechanical, °C 230
1010
Melting Completion (Liquidus), °C 1080
1440
Melting Onset (Solidus), °C 1020
1390
Specific Heat Capacity, J/kg-K 440
470
Thermal Expansion, µm/m-K 18
16

Otherwise Unclassified Properties

Base Metal Price, % relative 29
24
Density, g/cm3 8.3
8.0
Embodied Carbon, kg CO2/kg material 3.5
4.7
Embodied Energy, MJ/kg 56
64
Embodied Water, L/kg 380
180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 75
200
Resilience: Unit (Modulus of Resilience), kJ/m3 410
190
Stiffness to Weight: Axial, points 8.0
14
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 24
22
Strength to Weight: Bending, points 21
20
Thermal Shock Resistance, points 24
14

Alloy Composition

Aluminum (Al), % 8.5 to 10.5
0
Bismuth (Bi), % 0 to 0.010
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0 to 0.050
17.5 to 19
Copper (Cu), % 76 to 83
2.8 to 4.0
Iron (Fe), % 3.0 to 5.5
53.7 to 61.3
Lead (Pb), % 0 to 0.030
0
Magnesium (Mg), % 0 to 0.050
0
Manganese (Mn), % 0 to 3.0
0 to 1.0
Molybdenum (Mo), % 0
3.8 to 4.5
Nickel (Ni), % 3.7 to 6.0
14.5 to 16.5
Nitrogen (N), % 0
0.15 to 0.21
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.1
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.5
0