MakeItFrom.com
Menu (ESC)

EN 1.7201 Steel vs. C65500 Bronze

EN 1.7201 steel belongs to the iron alloys classification, while C65500 bronze belongs to the copper 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 EN 1.7201 steel and the bottom bar is C65500 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

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 430 to 1300
360 to 760

Thermal Properties

Latent Heat of Fusion, J/g 250
260
Maximum Temperature: Mechanical, °C 420
200
Melting Completion (Liquidus), °C 1460
1030
Melting Onset (Solidus), °C 1420
970
Specific Heat Capacity, J/kg-K 470
400
Thermal Conductivity, W/m-K 45
36
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.3
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.3
7.3

Otherwise Unclassified Properties

Base Metal Price, % relative 2.5
29
Density, g/cm3 7.8
8.6
Embodied Carbon, kg CO2/kg material 1.5
2.7
Embodied Energy, MJ/kg 20
42
Embodied Water, L/kg 51
300

Common Calculations

Stiffness to Weight: Axial, points 13
7.5
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 15 to 46
12 to 24
Strength to Weight: Bending, points 16 to 34
13 to 21
Thermal Diffusivity, mm2/s 12
10
Thermal Shock Resistance, points 13 to 38
12 to 26

Alloy Composition

Carbon (C), % 0.1 to 0.15
0
Chromium (Cr), % 0.9 to 1.2
0
Copper (Cu), % 0 to 0.25
91.5 to 96.7
Iron (Fe), % 96.9 to 98.3
0 to 0.8
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0.6 to 0.9
0.5 to 1.3
Molybdenum (Mo), % 0.15 to 0.25
0
Nickel (Ni), % 0
0 to 0.6
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 0 to 0.3
2.8 to 3.8
Sulfur (S), % 0 to 0.025
0
Zinc (Zn), % 0
0 to 1.5
Residuals, % 0
0 to 0.5