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CC330G Bronze vs. AWS E309H

CC330G bronze belongs to the copper alloys classification, while AWS E309H belongs to the iron 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 CC330G bronze and the bottom bar is AWS E309H.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 20
34
Poisson's Ratio 0.34
0.27
Shear Modulus, GPa 42
78
Tensile Strength: Ultimate (UTS), MPa 530
620

Thermal Properties

Latent Heat of Fusion, J/g 230
300
Melting Completion (Liquidus), °C 1050
1410
Melting Onset (Solidus), °C 1000
1370
Specific Heat Capacity, J/kg-K 430
480
Thermal Conductivity, W/m-K 62
15
Thermal Expansion, µm/m-K 18
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 14
2.1
Electrical Conductivity: Equal Weight (Specific), % IACS 15
2.5

Otherwise Unclassified Properties

Base Metal Price, % relative 29
20
Density, g/cm3 8.4
7.8
Embodied Carbon, kg CO2/kg material 3.2
3.7
Embodied Energy, MJ/kg 52
52
Embodied Water, L/kg 390
180

Common Calculations

Stiffness to Weight: Axial, points 7.5
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 18
22
Strength to Weight: Bending, points 17
21
Thermal Diffusivity, mm2/s 17
4.0
Thermal Shock Resistance, points 19
16

Alloy Composition

Aluminum (Al), % 8.0 to 10.5
0
Carbon (C), % 0
0.040 to 0.15
Chromium (Cr), % 0
22 to 25
Copper (Cu), % 87 to 92
0 to 0.75
Iron (Fe), % 0 to 1.2
55.8 to 65.5
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0 to 0.5
0.5 to 2.5
Molybdenum (Mo), % 0
0 to 0.75
Nickel (Ni), % 0 to 1.0
12 to 14
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.2
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.3
0
Zinc (Zn), % 0 to 0.5
0