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CC762S Brass vs. Class 1 Tungsten

CC762S brass belongs to the copper alloys classification, while class 1 tungsten belongs to the otherwise unclassified metals. 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 CC762S brass and the bottom bar is class 1 tungsten.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
250
Elongation at Break, % 7.3
5.7
Poisson's Ratio 0.32
0.29
Shear Modulus, GPa 43
98
Tensile Strength: Ultimate (UTS), MPa 840
860
Tensile Strength: Yield (Proof), MPa 540
580

Thermal Properties

Latent Heat of Fusion, J/g 200
160
Specific Heat Capacity, J/kg-K 420
120
Thermal Conductivity, W/m-K 51
21
Thermal Expansion, µm/m-K 20
5.1

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 28
12
Electrical Conductivity: Equal Weight (Specific), % IACS 32
7.4

Otherwise Unclassified Properties

Density, g/cm3 8.0
15
Embodied Carbon, kg CO2/kg material 3.1
22
Embodied Energy, MJ/kg 51
340
Embodied Water, L/kg 350
140

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 54
44
Resilience: Unit (Modulus of Resilience), kJ/m3 1290
660
Stiffness to Weight: Axial, points 7.8
9.6
Stiffness to Weight: Bending, points 20
14
Strength to Weight: Axial, points 29
16
Strength to Weight: Bending, points 25
14
Thermal Diffusivity, mm2/s 15
12
Thermal Shock Resistance, points 27
48

Alloy Composition

Aluminum (Al), % 3.0 to 7.0
0
Antimony (Sb), % 0 to 0.030
0
Copper (Cu), % 57 to 67
0
Iron (Fe), % 1.5 to 4.0
0
Lead (Pb), % 0 to 0.2
0
Manganese (Mn), % 2.5 to 5.0
0
Nickel (Ni), % 0 to 3.0
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.1
0
Tin (Sn), % 0 to 0.2
0
Tungsten (W), % 0
90
Zinc (Zn), % 13.4 to 36
0
Residuals, % 0
10