MakeItFrom.com
Menu (ESC)

C86300 Bronze vs. C26000 Brass

Both C86300 bronze and C26000 brass are copper alloys. They have 88% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C86300 bronze and the bottom bar is C26000 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 14
2.5 to 66
Poisson's Ratio 0.32
0.31
Shear Modulus, GPa 42
41
Tensile Strength: Ultimate (UTS), MPa 850
320 to 680
Tensile Strength: Yield (Proof), MPa 480
110 to 570

Thermal Properties

Latent Heat of Fusion, J/g 200
180
Maximum Temperature: Mechanical, °C 160
140
Melting Completion (Liquidus), °C 920
950
Melting Onset (Solidus), °C 890
920
Specific Heat Capacity, J/kg-K 420
390
Thermal Conductivity, W/m-K 35
120
Thermal Expansion, µm/m-K 20
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
28
Electrical Conductivity: Equal Weight (Specific), % IACS 9.2
31

Otherwise Unclassified Properties

Base Metal Price, % relative 23
25
Density, g/cm3 7.8
8.2
Embodied Carbon, kg CO2/kg material 3.0
2.7
Embodied Energy, MJ/kg 51
45
Embodied Water, L/kg 360
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 100
6.1 to 420
Resilience: Unit (Modulus of Resilience), kJ/m3 1030
51 to 1490
Stiffness to Weight: Axial, points 7.8
7.2
Stiffness to Weight: Bending, points 20
19
Strength to Weight: Axial, points 30
11 to 23
Strength to Weight: Bending, points 25
13 to 21
Thermal Diffusivity, mm2/s 11
38
Thermal Shock Resistance, points 28
11 to 23

Alloy Composition

Aluminum (Al), % 5.0 to 7.5
0
Bismuth (Bi), % 0
0 to 0.0059
Copper (Cu), % 60 to 66
68.5 to 71.5
Iron (Fe), % 2.0 to 4.0
0 to 0.050
Lead (Pb), % 0 to 0.2
0 to 0.070
Manganese (Mn), % 2.5 to 5.0
0
Nickel (Ni), % 0 to 1.0
0
Tin (Sn), % 0 to 0.2
0
Zinc (Zn), % 22 to 28
28.1 to 31.5
Residuals, % 0 to 1.0
0 to 0.3