MakeItFrom.com
Menu (ESC)

CC750S Brass vs. C62300 Bronze

Both CC750S brass and C62300 bronze are copper alloys. They have 66% 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 CC750S brass and the bottom bar is C62300 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 13
18 to 32
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 40
43
Tensile Strength: Ultimate (UTS), MPa 200
570 to 630
Tensile Strength: Yield (Proof), MPa 80
230 to 310

Thermal Properties

Latent Heat of Fusion, J/g 170
230
Maximum Temperature: Mechanical, °C 130
220
Melting Completion (Liquidus), °C 860
1050
Melting Onset (Solidus), °C 810
1040
Specific Heat Capacity, J/kg-K 380
440
Thermal Conductivity, W/m-K 110
54
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 24
12
Electrical Conductivity: Equal Weight (Specific), % IACS 26
13

Otherwise Unclassified Properties

Base Metal Price, % relative 25
28
Density, g/cm3 8.2
8.3
Embodied Carbon, kg CO2/kg material 2.8
3.1
Embodied Energy, MJ/kg 46
52
Embodied Water, L/kg 330
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 22
95 to 150
Resilience: Unit (Modulus of Resilience), kJ/m3 30
240 to 430
Stiffness to Weight: Axial, points 7.1
7.6
Stiffness to Weight: Bending, points 19
19
Strength to Weight: Axial, points 6.8
19 to 21
Strength to Weight: Bending, points 9.3
18 to 20
Thermal Diffusivity, mm2/s 35
15
Thermal Shock Resistance, points 6.7
20 to 22

Alloy Composition

Aluminum (Al), % 0 to 0.1
8.5 to 10
Copper (Cu), % 62 to 67
83.2 to 89.5
Iron (Fe), % 0 to 0.8
2.0 to 4.0
Lead (Pb), % 1.0 to 3.0
0
Manganese (Mn), % 0 to 0.2
0 to 0.5
Nickel (Ni), % 0 to 1.0
0 to 1.0
Phosphorus (P), % 0 to 0.050
0
Silicon (Si), % 0 to 0.050
0 to 0.25
Tin (Sn), % 0 to 1.5
0 to 0.6
Zinc (Zn), % 26.3 to 36
0
Residuals, % 0
0 to 0.5