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C26000 Brass vs. CC762S Brass

Both C26000 brass and CC762S brass are copper alloys. They have 87% of their average alloy composition in common. There are 28 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 C26000 brass and the bottom bar is CC762S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 2.5 to 66
7.3
Poisson's Ratio 0.31
0.32
Shear Modulus, GPa 41
43
Tensile Strength: Ultimate (UTS), MPa 320 to 680
840
Tensile Strength: Yield (Proof), MPa 110 to 570
540

Thermal Properties

Latent Heat of Fusion, J/g 180
200
Maximum Temperature: Mechanical, °C 140
160
Melting Completion (Liquidus), °C 950
920
Melting Onset (Solidus), °C 920
870
Specific Heat Capacity, J/kg-K 390
420
Thermal Conductivity, W/m-K 120
51
Thermal Expansion, µm/m-K 20
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 28
28
Electrical Conductivity: Equal Weight (Specific), % IACS 31
32

Otherwise Unclassified Properties

Base Metal Price, % relative 25
24
Density, g/cm3 8.2
8.0
Embodied Carbon, kg CO2/kg material 2.7
3.1
Embodied Energy, MJ/kg 45
51
Embodied Water, L/kg 320
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 6.1 to 420
54
Resilience: Unit (Modulus of Resilience), kJ/m3 51 to 1490
1290
Stiffness to Weight: Axial, points 7.2
7.8
Stiffness to Weight: Bending, points 19
20
Strength to Weight: Axial, points 11 to 23
29
Strength to Weight: Bending, points 13 to 21
25
Thermal Diffusivity, mm2/s 38
15
Thermal Shock Resistance, points 11 to 23
27

Alloy Composition

Aluminum (Al), % 0
3.0 to 7.0
Antimony (Sb), % 0
0 to 0.030
Bismuth (Bi), % 0 to 0.0059
0
Copper (Cu), % 68.5 to 71.5
57 to 67
Iron (Fe), % 0 to 0.050
1.5 to 4.0
Lead (Pb), % 0 to 0.070
0 to 0.2
Manganese (Mn), % 0
2.5 to 5.0
Nickel (Ni), % 0
0 to 3.0
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0 to 0.1
Tin (Sn), % 0
0 to 0.2
Zinc (Zn), % 28.1 to 31.5
13.4 to 36
Residuals, % 0 to 0.3
0