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C92800 Bronze vs. C41500 Brass

Both C92800 bronze and C41500 brass are copper alloys. They have 83% of their average alloy composition in common. There are 27 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C92800 bronze and the bottom bar is C41500 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
110
Elongation at Break, % 1.0
2.0 to 42
Poisson's Ratio 0.35
0.33
Rockwell B Hardness 80
62 to 90
Shear Modulus, GPa 37
42
Tensile Strength: Ultimate (UTS), MPa 280
340 to 560
Tensile Strength: Yield (Proof), MPa 210
190 to 550

Thermal Properties

Latent Heat of Fusion, J/g 170
200
Maximum Temperature: Mechanical, °C 140
180
Melting Completion (Liquidus), °C 960
1030
Melting Onset (Solidus), °C 820
1010
Specific Heat Capacity, J/kg-K 350
380
Thermal Expansion, µm/m-K 18
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
28
Electrical Conductivity: Equal Weight (Specific), % IACS 9.3
29

Otherwise Unclassified Properties

Base Metal Price, % relative 36
30
Density, g/cm3 8.7
8.7
Embodied Carbon, kg CO2/kg material 4.1
2.8
Embodied Energy, MJ/kg 67
45
Embodied Water, L/kg 430
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 2.5
11 to 120
Resilience: Unit (Modulus of Resilience), kJ/m3 210
160 to 1340
Stiffness to Weight: Axial, points 6.4
7.1
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 8.8
11 to 18
Strength to Weight: Bending, points 11
12 to 17
Thermal Shock Resistance, points 11
12 to 20

Alloy Composition


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Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.25
0
Copper (Cu), % 78 to 82
89 to 93
Iron (Fe), % 0 to 0.2
0 to 0.050
Lead (Pb), % 4.0 to 6.0
0 to 0.1
Nickel (Ni), % 0 to 0.8
0
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
0
Sulfur (S), % 0 to 0.050
0
Tin (Sn), % 15 to 17
1.5 to 2.2
Zinc (Zn), % 0 to 0.8
4.2 to 9.5
Residuals, % 0 to 0.7
0 to 0.5