MakeItFrom.com
Menu (ESC)

C67000 Bronze vs. CC752S Brass

Both C67000 bronze and CC752S brass are copper alloys. They have a moderately high 91% of their average alloy composition in common. There are 28 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 C67000 bronze and the bottom bar is CC752S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
100
Elongation at Break, % 5.6 to 11
8.4
Poisson's Ratio 0.31
0.31
Shear Modulus, GPa 42
40
Tensile Strength: Ultimate (UTS), MPa 660 to 880
350
Tensile Strength: Yield (Proof), MPa 350 to 540
190

Thermal Properties

Latent Heat of Fusion, J/g 190
170
Maximum Temperature: Mechanical, °C 160
130
Melting Completion (Liquidus), °C 900
840
Melting Onset (Solidus), °C 850
800
Specific Heat Capacity, J/kg-K 410
380
Thermal Conductivity, W/m-K 99
110
Thermal Expansion, µm/m-K 20
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 22
25
Electrical Conductivity: Equal Weight (Specific), % IACS 25
28

Otherwise Unclassified Properties

Base Metal Price, % relative 23
24
Density, g/cm3 7.9
8.1
Embodied Carbon, kg CO2/kg material 2.9
2.7
Embodied Energy, MJ/kg 49
46
Embodied Water, L/kg 350
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 43 to 62
25
Resilience: Unit (Modulus of Resilience), kJ/m3 560 to 1290
180
Stiffness to Weight: Axial, points 7.8
7.1
Stiffness to Weight: Bending, points 20
19
Strength to Weight: Axial, points 23 to 31
12
Strength to Weight: Bending, points 21 to 26
13
Thermal Diffusivity, mm2/s 30
35
Thermal Shock Resistance, points 21 to 29
12

Alloy Composition

Aluminum (Al), % 3.0 to 6.0
0.3 to 0.7
Antimony (Sb), % 0
0 to 0.14
Arsenic (As), % 0
0.040 to 0.14
Copper (Cu), % 63 to 68
61.5 to 64.5
Iron (Fe), % 2.0 to 4.0
0 to 0.3
Lead (Pb), % 0 to 0.2
1.5 to 2.2
Manganese (Mn), % 2.5 to 5.0
0 to 0.1
Nickel (Ni), % 0
0 to 0.2
Silicon (Si), % 0
0 to 0.020
Tin (Sn), % 0 to 0.5
0 to 0.3
Zinc (Zn), % 21.8 to 32.5
31.5 to 36.7
Residuals, % 0 to 0.5
0