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AWS E330H vs. CC491K Bronze

AWS E330H belongs to the iron alloys classification, while CC491K bronze belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is AWS E330H and the bottom bar is CC491K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 11
13
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 76
40
Tensile Strength: Ultimate (UTS), MPa 690
260

Thermal Properties

Latent Heat of Fusion, J/g 290
190
Melting Completion (Liquidus), °C 1400
980
Melting Onset (Solidus), °C 1350
900
Specific Heat Capacity, J/kg-K 470
370
Thermal Conductivity, W/m-K 12
71
Thermal Expansion, µm/m-K 13
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.7
15
Electrical Conductivity: Equal Weight (Specific), % IACS 1.9
15

Otherwise Unclassified Properties

Base Metal Price, % relative 30
31
Density, g/cm3 8.1
8.9
Embodied Carbon, kg CO2/kg material 5.4
3.1
Embodied Energy, MJ/kg 76
51
Embodied Water, L/kg 180
350

Common Calculations

Stiffness to Weight: Axial, points 13
6.7
Stiffness to Weight: Bending, points 24
18
Strength to Weight: Axial, points 24
8.1
Strength to Weight: Bending, points 22
10
Thermal Diffusivity, mm2/s 3.2
22
Thermal Shock Resistance, points 19
9.3

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.25
Carbon (C), % 0.35 to 0.45
0
Chromium (Cr), % 14 to 17
0
Copper (Cu), % 0 to 0.75
81 to 87
Iron (Fe), % 40.5 to 51.7
0 to 0.3
Lead (Pb), % 0
4.0 to 6.0
Manganese (Mn), % 1.0 to 2.5
0
Molybdenum (Mo), % 0 to 0.75
0
Nickel (Ni), % 33 to 37
0 to 2.0
Phosphorus (P), % 0 to 0.040
0 to 0.1
Silicon (Si), % 0 to 1.0
0 to 0.010
Sulfur (S), % 0 to 0.030
0 to 0.1
Tin (Sn), % 0
4.0 to 6.0
Zinc (Zn), % 0
4.0 to 6.0