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ASTM A182 Grade F122 vs. C31400 Bronze

ASTM A182 grade F122 belongs to the iron alloys classification, while C31400 bronze belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is ASTM A182 grade F122 and the bottom bar is C31400 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 23
6.8 to 29
Poisson's Ratio 0.28
0.33
Shear Modulus, GPa 76
42
Shear Strength, MPa 450
180 to 240
Tensile Strength: Ultimate (UTS), MPa 710
270 to 420
Tensile Strength: Yield (Proof), MPa 450
78 to 310

Thermal Properties

Latent Heat of Fusion, J/g 270
200
Maximum Temperature: Mechanical, °C 600
180
Melting Completion (Liquidus), °C 1490
1040
Melting Onset (Solidus), °C 1440
1010
Specific Heat Capacity, J/kg-K 470
380
Thermal Conductivity, W/m-K 24
180
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 10
42
Electrical Conductivity: Equal Weight (Specific), % IACS 12
43

Otherwise Unclassified Properties

Base Metal Price, % relative 12
29
Density, g/cm3 8.0
8.8
Embodied Carbon, kg CO2/kg material 3.0
2.6
Embodied Energy, MJ/kg 44
42
Embodied Water, L/kg 100
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140
26 to 59
Resilience: Unit (Modulus of Resilience), kJ/m3 520
28 to 420
Stiffness to Weight: Axial, points 14
7.1
Stiffness to Weight: Bending, points 24
18
Strength to Weight: Axial, points 25
8.7 to 13
Strength to Weight: Bending, points 22
11 to 14
Thermal Diffusivity, mm2/s 6.4
54
Thermal Shock Resistance, points 19
9.6 to 15

Alloy Composition

Aluminum (Al), % 0 to 0.020
0
Boron (B), % 0 to 0.0050
0
Carbon (C), % 0.070 to 0.14
0
Chromium (Cr), % 10 to 11.5
0
Copper (Cu), % 0.3 to 1.7
87.5 to 90.5
Iron (Fe), % 81.3 to 87.7
0 to 0.1
Lead (Pb), % 0
1.3 to 2.5
Manganese (Mn), % 0 to 0.7
0
Molybdenum (Mo), % 0.25 to 0.6
0
Nickel (Ni), % 0 to 0.5
0 to 0.7
Niobium (Nb), % 0.040 to 0.1
0
Nitrogen (N), % 0.040 to 0.1
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.010
0
Titanium (Ti), % 0 to 0.010
0
Tungsten (W), % 1.5 to 2.5
0
Vanadium (V), % 0.15 to 0.3
0
Zinc (Zn), % 0
5.8 to 11.2
Zirconium (Zr), % 0 to 0.010
0
Residuals, % 0
0 to 0.4