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EN 1.7366 Steel vs. CC481K Bronze

EN 1.7366 steel belongs to the iron alloys classification, while CC481K bronze belongs to the copper alloys. There are 29 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 1.7366 steel and the bottom bar is CC481K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 140 to 210
90
Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 17 to 19
4.5
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 74
40
Tensile Strength: Ultimate (UTS), MPa 460 to 710
350
Tensile Strength: Yield (Proof), MPa 230 to 480
180

Thermal Properties

Latent Heat of Fusion, J/g 260
190
Maximum Temperature: Mechanical, °C 510
170
Melting Completion (Liquidus), °C 1460
1000
Melting Onset (Solidus), °C 1420
880
Specific Heat Capacity, J/kg-K 470
370
Thermal Conductivity, W/m-K 40
64
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.1
10
Electrical Conductivity: Equal Weight (Specific), % IACS 9.3
10

Otherwise Unclassified Properties

Base Metal Price, % relative 4.3
35
Density, g/cm3 7.8
8.7
Embodied Carbon, kg CO2/kg material 1.7
3.7
Embodied Energy, MJ/kg 23
60
Embodied Water, L/kg 69
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 74 to 110
13
Resilience: Unit (Modulus of Resilience), kJ/m3 140 to 600
150
Stiffness to Weight: Axial, points 14
6.9
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 16 to 25
11
Strength to Weight: Bending, points 17 to 23
13
Thermal Diffusivity, mm2/s 11
20
Thermal Shock Resistance, points 13 to 20
13

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.050
Carbon (C), % 0 to 0.18
0
Chromium (Cr), % 4.0 to 6.0
0
Copper (Cu), % 0
87 to 89.5
Iron (Fe), % 91.9 to 95.3
0 to 0.1
Lead (Pb), % 0
0 to 0.25
Manganese (Mn), % 0.3 to 0.8
0 to 0.050
Molybdenum (Mo), % 0.45 to 0.65
0
Nickel (Ni), % 0
0 to 0.1
Phosphorus (P), % 0 to 0.025
0 to 1.0
Silicon (Si), % 0 to 0.4
0 to 0.010
Sulfur (S), % 0 to 0.015
0 to 0.050
Tin (Sn), % 0
10 to 11.5
Zinc (Zn), % 0
0 to 0.5