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C95520 Bronze vs. ACI-ASTM CG6MMN Steel

C95520 bronze belongs to the copper alloys classification, while ACI-ASTM CG6MMN 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 C95520 bronze and the bottom bar is ACI-ASTM CG6MMN steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 280
190
Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 2.6
34
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 44
79
Tensile Strength: Ultimate (UTS), MPa 970
670
Tensile Strength: Yield (Proof), MPa 530
320

Thermal Properties

Latent Heat of Fusion, J/g 240
300
Maximum Temperature: Mechanical, °C 240
1080
Melting Completion (Liquidus), °C 1070
1420
Melting Onset (Solidus), °C 1020
1380
Specific Heat Capacity, J/kg-K 450
480
Thermal Expansion, µm/m-K 18
17

Otherwise Unclassified Properties

Base Metal Price, % relative 29
22
Density, g/cm3 8.2
7.8
Embodied Carbon, kg CO2/kg material 3.6
4.8
Embodied Energy, MJ/kg 58
68
Embodied Water, L/kg 390
180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 21
190
Resilience: Unit (Modulus of Resilience), kJ/m3 1210
260
Stiffness to Weight: Axial, points 8.0
14
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 33
24
Strength to Weight: Bending, points 27
22
Thermal Shock Resistance, points 33
14

Alloy Composition

Aluminum (Al), % 10.5 to 11.5
0
Carbon (C), % 0
0 to 0.060
Chromium (Cr), % 0 to 0.050
20.5 to 23.5
Cobalt (Co), % 0 to 0.2
0
Copper (Cu), % 74.5 to 81.3
0
Iron (Fe), % 4.0 to 5.5
51.9 to 62.1
Lead (Pb), % 0 to 0.030
0
Manganese (Mn), % 0 to 1.5
4.0 to 6.0
Molybdenum (Mo), % 0
1.5 to 3.0
Nickel (Ni), % 4.2 to 6.0
11.5 to 13.5
Niobium (Nb), % 0
0.1 to 0.3
Nitrogen (N), % 0
0.2 to 0.4
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.15
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.25
0
Vanadium (V), % 0
0.1 to 0.3
Zinc (Zn), % 0 to 0.3
0
Residuals, % 0 to 0.5
0