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C95200 Bronze vs. AWS E630

C95200 bronze belongs to the copper alloys classification, while AWS E630 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 C95200 bronze and the bottom bar is AWS E630.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 29
8.0
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 42
76
Tensile Strength: Ultimate (UTS), MPa 520
1040

Thermal Properties

Latent Heat of Fusion, J/g 230
280
Melting Completion (Liquidus), °C 1050
1430
Melting Onset (Solidus), °C 1040
1380
Specific Heat Capacity, J/kg-K 430
470
Thermal Conductivity, W/m-K 50
17
Thermal Expansion, µm/m-K 18
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
2.3
Electrical Conductivity: Equal Weight (Specific), % IACS 12
2.6

Otherwise Unclassified Properties

Base Metal Price, % relative 28
14
Density, g/cm3 8.3
7.8
Embodied Carbon, kg CO2/kg material 3.0
2.8
Embodied Energy, MJ/kg 50
40
Embodied Water, L/kg 380
140

Common Calculations

Stiffness to Weight: Axial, points 7.6
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 17
37
Strength to Weight: Bending, points 17
29
Thermal Diffusivity, mm2/s 14
4.5
Thermal Shock Resistance, points 19
28

Alloy Composition

Aluminum (Al), % 8.5 to 9.5
0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
16 to 16.8
Copper (Cu), % 86 to 89
3.3 to 4.0
Iron (Fe), % 2.5 to 4.0
71.6 to 75.9
Manganese (Mn), % 0
0.25 to 0.75
Molybdenum (Mo), % 0
0 to 0.75
Nickel (Ni), % 0
4.5 to 5.0
Niobium (Nb), % 0
0.15 to 0.3
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 0.75
Sulfur (S), % 0
0 to 0.030
Residuals, % 0 to 1.0
0