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C42200 Brass vs. C66300 Brass

Both C42200 brass and C66300 brass are copper alloys. They have a very high 97% of their average alloy composition in common. There are 29 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 C42200 brass and the bottom bar is C66300 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 2.0 to 46
2.3 to 22
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 42
42
Shear Strength, MPa 210 to 350
290 to 470
Tensile Strength: Ultimate (UTS), MPa 300 to 610
460 to 810
Tensile Strength: Yield (Proof), MPa 100 to 570
400 to 800

Thermal Properties

Latent Heat of Fusion, J/g 200
200
Maximum Temperature: Mechanical, °C 170
180
Melting Completion (Liquidus), °C 1040
1050
Melting Onset (Solidus), °C 1020
1000
Specific Heat Capacity, J/kg-K 380
380
Thermal Conductivity, W/m-K 130
110
Thermal Expansion, µm/m-K 18
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 31
25
Electrical Conductivity: Equal Weight (Specific), % IACS 32
26

Otherwise Unclassified Properties

Base Metal Price, % relative 29
29
Density, g/cm3 8.6
8.6
Embodied Carbon, kg CO2/kg material 2.7
2.8
Embodied Energy, MJ/kg 44
46
Embodied Water, L/kg 320
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 12 to 110
17 to 98
Resilience: Unit (Modulus of Resilience), kJ/m3 49 to 1460
710 to 2850
Stiffness to Weight: Axial, points 7.2
7.2
Stiffness to Weight: Bending, points 19
19
Strength to Weight: Axial, points 9.5 to 19
15 to 26
Strength to Weight: Bending, points 11 to 18
15 to 22
Thermal Diffusivity, mm2/s 39
32
Thermal Shock Resistance, points 10 to 21
16 to 28

Alloy Composition

Cobalt (Co), % 0
0 to 0.2
Copper (Cu), % 86 to 89
84.5 to 87.5
Iron (Fe), % 0 to 0.050
1.4 to 2.4
Lead (Pb), % 0 to 0.050
0 to 0.050
Phosphorus (P), % 0 to 0.35
0 to 0.35
Tin (Sn), % 0.8 to 1.4
1.5 to 3.0
Zinc (Zn), % 8.7 to 13.2
6.0 to 12.8
Residuals, % 0
0 to 0.5

Comparable Variants