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C26200 Brass vs. AWS E80C-W2

C26200 brass belongs to the copper alloys classification, while AWS E80C-W2 belongs to the iron alloys. There are 27 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 C26200 brass and the bottom bar is AWS E80C-W2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 3.0 to 180
25
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 41
72
Tensile Strength: Ultimate (UTS), MPa 330 to 770
620
Tensile Strength: Yield (Proof), MPa 110 to 490
540

Thermal Properties

Latent Heat of Fusion, J/g 180
260
Melting Completion (Liquidus), °C 950
1450
Melting Onset (Solidus), °C 920
1410
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 120
39
Thermal Expansion, µm/m-K 20
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 28
7.5
Electrical Conductivity: Equal Weight (Specific), % IACS 31
8.7

Otherwise Unclassified Properties

Base Metal Price, % relative 25
2.6
Density, g/cm3 8.2
7.8
Embodied Carbon, kg CO2/kg material 2.7
1.5
Embodied Energy, MJ/kg 45
20
Embodied Water, L/kg 320
51

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 19 to 160
150
Resilience: Unit (Modulus of Resilience), kJ/m3 62 to 1110
770
Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 11 to 26
22
Strength to Weight: Bending, points 13 to 23
21
Thermal Diffusivity, mm2/s 38
10
Thermal Shock Resistance, points 11 to 26
18

Alloy Composition

Carbon (C), % 0
0 to 0.12
Chromium (Cr), % 0
0.45 to 0.7
Copper (Cu), % 67 to 70
0.3 to 0.75
Iron (Fe), % 0 to 0.050
94.9 to 98
Lead (Pb), % 0 to 0.070
0
Manganese (Mn), % 0
0.5 to 1.3
Nickel (Ni), % 0
0.4 to 0.8
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0
0.35 to 0.8
Sulfur (S), % 0
0 to 0.030
Vanadium (V), % 0
0 to 0.030
Zinc (Zn), % 29.6 to 33
0
Residuals, % 0
0 to 0.5