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C85200 Brass vs. AWS E310Nb

C85200 brass belongs to the copper alloys classification, while AWS E310Nb belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C85200 brass and the bottom bar is AWS E310Nb.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 28
29
Poisson's Ratio 0.32
0.28
Shear Modulus, GPa 40
79
Tensile Strength: Ultimate (UTS), MPa 270
620

Thermal Properties

Latent Heat of Fusion, J/g 180
300
Melting Completion (Liquidus), °C 940
1410
Melting Onset (Solidus), °C 930
1370
Specific Heat Capacity, J/kg-K 380
480
Thermal Conductivity, W/m-K 84
14
Thermal Expansion, µm/m-K 20
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 18
2.1
Electrical Conductivity: Equal Weight (Specific), % IACS 19
2.4

Otherwise Unclassified Properties

Base Metal Price, % relative 26
31
Density, g/cm3 8.4
7.9
Embodied Carbon, kg CO2/kg material 2.8
5.3
Embodied Energy, MJ/kg 46
76
Embodied Water, L/kg 330
200

Common Calculations

Stiffness to Weight: Axial, points 7.0
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 8.9
22
Strength to Weight: Bending, points 11
20
Thermal Diffusivity, mm2/s 27
3.8
Thermal Shock Resistance, points 9.3
15

Alloy Composition


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Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.2
0
Carbon (C), % 0
0 to 0.12
Chromium (Cr), % 0
25 to 28
Copper (Cu), % 70 to 74
0 to 0.75
Iron (Fe), % 0 to 0.6
44.1 to 53.3
Lead (Pb), % 1.5 to 3.8
0
Manganese (Mn), % 0
1.0 to 2.5
Molybdenum (Mo), % 0
0 to 0.75
Nickel (Ni), % 0 to 1.0
20 to 22
Niobium (Nb), % 0
0.7 to 1.0
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0 to 0.050
0 to 0.75
Sulfur (S), % 0 to 0.050
0 to 0.030
Tin (Sn), % 0.7 to 2.0
0
Zinc (Zn), % 20 to 27
0
Residuals, % 0 to 0.9
0