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ACI-ASTM CA28MWV Steel vs. C93200 Bronze

ACI-ASTM CA28MWV steel belongs to the iron alloys classification, while C93200 bronze belongs to the copper alloys. There are 29 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 ACI-ASTM CA28MWV steel and the bottom bar is C93200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
100
Elongation at Break, % 11
20
Fatigue Strength, MPa 470
110
Poisson's Ratio 0.28
0.35
Shear Modulus, GPa 76
38
Tensile Strength: Ultimate (UTS), MPa 1080
240
Tensile Strength: Yield (Proof), MPa 870
130

Thermal Properties

Latent Heat of Fusion, J/g 270
180
Maximum Temperature: Mechanical, °C 740
160
Melting Completion (Liquidus), °C 1470
980
Melting Onset (Solidus), °C 1430
850
Specific Heat Capacity, J/kg-K 470
360
Thermal Conductivity, W/m-K 25
59
Thermal Expansion, µm/m-K 10
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 4.6
12
Electrical Conductivity: Equal Weight (Specific), % IACS 5.3
12

Otherwise Unclassified Properties

Base Metal Price, % relative 11
32
Density, g/cm3 7.9
8.8
Embodied Carbon, kg CO2/kg material 3.1
3.2
Embodied Energy, MJ/kg 44
52
Embodied Water, L/kg 100
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
40
Resilience: Unit (Modulus of Resilience), kJ/m3 1920
76
Stiffness to Weight: Axial, points 14
6.5
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 38
7.5
Strength to Weight: Bending, points 30
9.7
Thermal Diffusivity, mm2/s 6.6
18
Thermal Shock Resistance, points 40
9.3

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.35
Carbon (C), % 0.2 to 0.28
0
Chromium (Cr), % 11 to 12.5
0
Copper (Cu), % 0
81 to 85
Iron (Fe), % 81.4 to 85.8
0 to 0.2
Lead (Pb), % 0
6.0 to 8.0
Manganese (Mn), % 0.5 to 1.0
0
Molybdenum (Mo), % 0.9 to 1.3
0
Nickel (Ni), % 0.5 to 1.0
0 to 1.0
Phosphorus (P), % 0 to 0.030
0 to 1.5
Silicon (Si), % 0 to 1.0
0 to 0.0050
Sulfur (S), % 0 to 0.030
0 to 0.080
Tin (Sn), % 0
6.3 to 7.5
Tungsten (W), % 0.9 to 1.3
0
Vanadium (V), % 0.2 to 0.3
0
Zinc (Zn), % 0
2.0 to 4.0
Residuals, % 0
0 to 1.0