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CC212E Bronze vs. S44735 Stainless Steel

CC212E bronze belongs to the copper alloys classification, while S44735 stainless steel belongs to the iron alloys. There are 25 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 CC212E bronze and the bottom bar is S44735 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 170
220
Elastic (Young's, Tensile) Modulus, GPa 130
210
Elongation at Break, % 20
21
Poisson's Ratio 0.34
0.27
Shear Modulus, GPa 47
82
Tensile Strength: Ultimate (UTS), MPa 710
630
Tensile Strength: Yield (Proof), MPa 310
460

Thermal Properties

Latent Heat of Fusion, J/g 230
310
Maximum Temperature: Mechanical, °C 220
1100
Melting Completion (Liquidus), °C 1080
1460
Melting Onset (Solidus), °C 1020
1420
Specific Heat Capacity, J/kg-K 440
480
Thermal Expansion, µm/m-K 18
11

Otherwise Unclassified Properties

Base Metal Price, % relative 27
21
Density, g/cm3 8.2
7.7
Embodied Carbon, kg CO2/kg material 3.4
4.4
Embodied Energy, MJ/kg 55
61
Embodied Water, L/kg 370
180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
120
Resilience: Unit (Modulus of Resilience), kJ/m3 390
520
Stiffness to Weight: Axial, points 8.5
15
Stiffness to Weight: Bending, points 20
26
Strength to Weight: Axial, points 24
23
Strength to Weight: Bending, points 21
21
Thermal Shock Resistance, points 22
20

Alloy Composition

Aluminum (Al), % 7.0 to 9.0
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
28 to 30
Copper (Cu), % 68 to 77
0
Iron (Fe), % 2.0 to 4.0
60.7 to 68.4
Lead (Pb), % 0 to 0.050
0
Magnesium (Mg), % 0 to 0.050
0
Manganese (Mn), % 8.0 to 15
0 to 1.0
Molybdenum (Mo), % 0
3.6 to 4.2
Nickel (Ni), % 1.5 to 4.5
0 to 1.0
Niobium (Nb), % 0
0.2 to 1.0
Nitrogen (N), % 0
0 to 0.045
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.1
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.5
0
Titanium (Ti), % 0
0.2 to 1.0
Zinc (Zn), % 0 to 1.0
0