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C84100 Brass vs. C33200 Brass

Both C84100 brass and C33200 brass are copper alloys. They have 83% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C84100 brass and the bottom bar is C33200 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
100
Elongation at Break, % 13
7.0 to 60
Poisson's Ratio 0.33
0.31
Shear Modulus, GPa 39
40
Tensile Strength: Ultimate (UTS), MPa 230
320 to 520
Tensile Strength: Yield (Proof), MPa 81
110 to 450

Thermal Properties

Latent Heat of Fusion, J/g 190
170
Maximum Temperature: Mechanical, °C 160
130
Melting Completion (Liquidus), °C 1000
930
Melting Onset (Solidus), °C 810
900
Specific Heat Capacity, J/kg-K 380
380
Thermal Conductivity, W/m-K 110
120
Thermal Expansion, µm/m-K 19
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 23
26
Electrical Conductivity: Equal Weight (Specific), % IACS 25
28

Otherwise Unclassified Properties

Base Metal Price, % relative 29
24
Density, g/cm3 8.5
8.2
Embodied Carbon, kg CO2/kg material 2.9
2.6
Embodied Energy, MJ/kg 48
44
Embodied Water, L/kg 340
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 24
35 to 150
Resilience: Unit (Modulus of Resilience), kJ/m3 30
60 to 960
Stiffness to Weight: Axial, points 7.1
7.1
Stiffness to Weight: Bending, points 19
19
Strength to Weight: Axial, points 7.4
11 to 17
Strength to Weight: Bending, points 9.7
13 to 17
Thermal Diffusivity, mm2/s 33
37
Thermal Shock Resistance, points 7.8
11 to 17

Alloy Composition


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Aluminum (Al), % 0 to 0.010
0
Antimony (Sb), % 0 to 0.050
0
Bismuth (Bi), % 0 to 0.090
0
Copper (Cu), % 78 to 85
65 to 68
Iron (Fe), % 0 to 0.3
0 to 0.070
Lead (Pb), % 0.050 to 0.25
1.5 to 2.5
Nickel (Ni), % 0 to 0.5
0
Phosphorus (P), % 0 to 0.050
0
Silicon (Si), % 0 to 0.010
0
Tin (Sn), % 1.5 to 4.5
0
Zinc (Zn), % 12 to 20
29 to 33.5
Residuals, % 0 to 0.5
0 to 0.4