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C67400 Bronze vs. Grade FDSiCr Steel

C67400 bronze belongs to the copper alloys classification, while grade FDSiCr steel belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is C67400 bronze and the bottom bar is grade FDSiCr steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 41
80
Tensile Strength: Ultimate (UTS), MPa 480 to 610
1930

Thermal Properties

Latent Heat of Fusion, J/g 190
270
Maximum Temperature: Mechanical, °C 130
410
Melting Completion (Liquidus), °C 890
1440
Melting Onset (Solidus), °C 870
1400
Specific Heat Capacity, J/kg-K 400
480
Thermal Conductivity, W/m-K 100
48
Thermal Expansion, µm/m-K 21
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 23
7.3
Electrical Conductivity: Equal Weight (Specific), % IACS 26
8.5

Otherwise Unclassified Properties

Base Metal Price, % relative 23
2.2
Density, g/cm3 7.9
7.7
Embodied Carbon, kg CO2/kg material 2.8
1.5
Embodied Energy, MJ/kg 48
20
Embodied Water, L/kg 330
48

Common Calculations

Stiffness to Weight: Axial, points 7.5
13
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 17 to 22
69
Strength to Weight: Bending, points 17 to 20
44
Thermal Diffusivity, mm2/s 32
13
Thermal Shock Resistance, points 16 to 20
58

Alloy Composition

Aluminum (Al), % 0.5 to 2.0
0
Carbon (C), % 0
0.5 to 0.6
Chromium (Cr), % 0
0.5 to 0.8
Copper (Cu), % 57 to 60
0 to 0.12
Iron (Fe), % 0 to 0.35
96.5 to 97.8
Lead (Pb), % 0 to 0.5
0
Manganese (Mn), % 2.0 to 3.5
0.5 to 0.9
Nickel (Ni), % 0 to 0.25
0
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0.5 to 1.5
1.2 to 1.6
Sulfur (S), % 0
0 to 0.025
Tin (Sn), % 0 to 0.3
0
Zinc (Zn), % 31.1 to 40
0
Residuals, % 0 to 0.5
0