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EN 1.7027 Steel vs. C95410 Bronze

EN 1.7027 steel belongs to the iron alloys classification, while C95410 bronze belongs to the copper alloys. There are 25 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 EN 1.7027 steel and the bottom bar is C95410 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 150 to 180
160 to 200
Elastic (Young's, Tensile) Modulus, GPa 190
120
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 73
43
Tensile Strength: Ultimate (UTS), MPa 490 to 1460
620 to 740

Thermal Properties

Latent Heat of Fusion, J/g 250
230
Maximum Temperature: Mechanical, °C 420
230
Melting Completion (Liquidus), °C 1460
1040
Melting Onset (Solidus), °C 1420
1030
Specific Heat Capacity, J/kg-K 470
440
Thermal Conductivity, W/m-K 45
59
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.2
13
Electrical Conductivity: Equal Weight (Specific), % IACS 8.3
14

Otherwise Unclassified Properties

Base Metal Price, % relative 2.3
28
Density, g/cm3 7.8
8.2
Embodied Carbon, kg CO2/kg material 1.4
3.3
Embodied Energy, MJ/kg 19
54
Embodied Water, L/kg 51
390

Common Calculations

Stiffness to Weight: Axial, points 13
7.8
Stiffness to Weight: Bending, points 24
20
Strength to Weight: Axial, points 17 to 52
21 to 25
Strength to Weight: Bending, points 18 to 36
20 to 22
Thermal Diffusivity, mm2/s 12
16
Thermal Shock Resistance, points 14 to 43
22 to 26

Alloy Composition

Aluminum (Al), % 0 to 0.050
10 to 11.5
Carbon (C), % 0.17 to 0.23
0
Chromium (Cr), % 0.9 to 1.2
0
Copper (Cu), % 0 to 0.3
83 to 85.5
Iron (Fe), % 97.1 to 98.5
3.0 to 5.0
Manganese (Mn), % 0.6 to 0.9
0 to 0.5
Nickel (Ni), % 0
1.5 to 2.5
Oxygen (O), % 0 to 0.0020
0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 0 to 0.4
0
Sulfur (S), % 0 to 0.030
0
Residuals, % 0
0 to 0.5

Comparable Variants