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H00 C12500 Copper vs. H00 C41300 Brass

Both H00 C12500 copper and H00 C41300 brass are copper alloys. Both are furnished in the H00 (1/8 hard) temper. They have a moderately high 91% of their average alloy composition in common. There are 31 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is H00 C12500 copper and the bottom bar is H00 C41300 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Elongation at Break, % 30
29
Poisson's Ratio 0.34
0.33
Rockwell B Hardness 10
53
Rockwell Superficial 30T Hardness 25
54
Shear Modulus, GPa 43
42
Shear Strength, MPa 170
270
Tensile Strength: Ultimate (UTS), MPa 250
330
Tensile Strength: Yield (Proof), MPa 220
290

Thermal Properties

Latent Heat of Fusion, J/g 210
200
Maximum Temperature: Mechanical, °C 200
180
Melting Completion (Liquidus), °C 1080
1040
Melting Onset (Solidus), °C 1070
1010
Specific Heat Capacity, J/kg-K 390
380
Thermal Conductivity, W/m-K 350
130
Thermal Expansion, µm/m-K 17
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 92
30
Electrical Conductivity: Equal Weight (Specific), % IACS 93
31

Otherwise Unclassified Properties

Base Metal Price, % relative 31
29
Density, g/cm3 8.9
8.7
Embodied Carbon, kg CO2/kg material 2.6
2.7
Embodied Energy, MJ/kg 41
44
Embodied Water, L/kg 310
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 72
93
Resilience: Unit (Modulus of Resilience), kJ/m3 210
380
Stiffness to Weight: Axial, points 7.2
7.2
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 7.7
11
Strength to Weight: Bending, points 9.8
12
Thermal Diffusivity, mm2/s 100
40
Thermal Shock Resistance, points 8.8
12

Alloy Composition


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Antimony (Sb), % 0 to 0.0030
0
Arsenic (As), % 0 to 0.012
0
Bismuth (Bi), % 0 to 0.0030
0
Copper (Cu), % 99.88 to 100
89 to 93
Iron (Fe), % 0
0 to 0.050
Lead (Pb), % 0 to 0.0040
0 to 0.1
Nickel (Ni), % 0 to 0.050
0
Tellurium (Te), % 0 to 0.025
0
Tin (Sn), % 0
0.7 to 1.3
Zinc (Zn), % 0
5.1 to 10.3
Residuals, % 0 to 0.3
0 to 0.5