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C46200 Brass vs. C96700 Copper

Both C46200 brass and C96700 copper are copper alloys. They have 64% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C46200 brass and the bottom bar is C96700 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
140
Elongation at Break, % 17 to 34
10
Poisson's Ratio 0.31
0.33
Shear Modulus, GPa 40
53
Tensile Strength: Ultimate (UTS), MPa 370 to 480
1210
Tensile Strength: Yield (Proof), MPa 120 to 290
550

Thermal Properties

Latent Heat of Fusion, J/g 170
250
Maximum Temperature: Mechanical, °C 120
310
Melting Completion (Liquidus), °C 840
1170
Melting Onset (Solidus), °C 800
1110
Specific Heat Capacity, J/kg-K 380
400
Thermal Conductivity, W/m-K 110
30
Thermal Expansion, µm/m-K 20
15

Otherwise Unclassified Properties

Base Metal Price, % relative 24
90
Density, g/cm3 8.1
8.8
Embodied Carbon, kg CO2/kg material 2.7
9.5
Embodied Energy, MJ/kg 46
140
Embodied Water, L/kg 330
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 69 to 100
99
Resilience: Unit (Modulus of Resilience), kJ/m3 72 to 400
1080
Stiffness to Weight: Axial, points 7.2
8.9
Stiffness to Weight: Bending, points 19
20
Strength to Weight: Axial, points 13 to 16
38
Strength to Weight: Bending, points 14 to 17
29
Thermal Diffusivity, mm2/s 35
8.5
Thermal Shock Resistance, points 12 to 16
40

Alloy Composition


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Beryllium (Be), % 0
1.1 to 1.2
Copper (Cu), % 62 to 65
62.4 to 68.8
Iron (Fe), % 0 to 0.1
0.4 to 1.0
Lead (Pb), % 0 to 0.2
0 to 0.010
Manganese (Mn), % 0
0.4 to 1.0
Nickel (Ni), % 0
29 to 33
Silicon (Si), % 0
0 to 0.15
Tin (Sn), % 0.5 to 1.0
0
Titanium (Ti), % 0
0.15 to 0.35
Zinc (Zn), % 33.3 to 37.5
0
Zirconium (Zr), % 0
0.15 to 0.35
Residuals, % 0 to 0.4
0 to 0.5