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H02 C46200 Brass vs. H02 C70600 Copper-nickel

Both H02 C46200 brass and H02 C70600 copper-nickel are copper alloys. Both are furnished in the H02 (half hard) temper. They have 64% of their average alloy composition in common. There are 27 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 H02 C46200 brass and the bottom bar is H02 C70600 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
120
Elongation at Break, % 30
8.0
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 40
46
Shear Strength, MPa 270
270
Tensile Strength: Ultimate (UTS), MPa 420
460
Tensile Strength: Yield (Proof), MPa 190
63

Thermal Properties

Latent Heat of Fusion, J/g 170
220
Maximum Temperature: Mechanical, °C 120
220
Melting Completion (Liquidus), °C 840
1150
Melting Onset (Solidus), °C 800
1100
Specific Heat Capacity, J/kg-K 380
390
Thermal Conductivity, W/m-K 110
44
Thermal Expansion, µm/m-K 20
17

Otherwise Unclassified Properties

Base Metal Price, % relative 24
33
Density, g/cm3 8.1
8.9
Embodied Carbon, kg CO2/kg material 2.7
3.4
Embodied Energy, MJ/kg 46
51
Embodied Water, L/kg 330
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 100
26
Resilience: Unit (Modulus of Resilience), kJ/m3 170
16
Stiffness to Weight: Axial, points 7.2
7.7
Stiffness to Weight: Bending, points 19
19
Strength to Weight: Axial, points 14
14
Strength to Weight: Bending, points 15
15
Thermal Diffusivity, mm2/s 35
13
Thermal Shock Resistance, points 14
15

Alloy Composition


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Copper (Cu), % 62 to 65
84.7 to 90
Iron (Fe), % 0 to 0.1
1.0 to 1.8
Lead (Pb), % 0 to 0.2
0 to 0.050
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0
9.0 to 11
Tin (Sn), % 0.5 to 1.0
0
Zinc (Zn), % 33.3 to 37.5
0 to 1.0
Residuals, % 0 to 0.4
0 to 0.5