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EN 1.7106 Steel vs. CC332G Bronze

EN 1.7106 steel belongs to the iron alloys classification, while CC332G 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 1.7106 steel and the bottom bar is CC332G bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 200 to 500
130
Elastic (Young's, Tensile) Modulus, GPa 190
120
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 72
43
Tensile Strength: Ultimate (UTS), MPa 660 to 2020
620

Thermal Properties

Latent Heat of Fusion, J/g 280
230
Maximum Temperature: Mechanical, °C 410
220
Melting Completion (Liquidus), °C 1430
1060
Melting Onset (Solidus), °C 1390
1010
Specific Heat Capacity, J/kg-K 480
440
Thermal Conductivity, W/m-K 46
45
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.4
11
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
12

Otherwise Unclassified Properties

Base Metal Price, % relative 2.1
29
Density, g/cm3 7.7
8.3
Embodied Carbon, kg CO2/kg material 1.5
3.4
Embodied Energy, MJ/kg 20
55
Embodied Water, L/kg 47
390

Common Calculations

Stiffness to Weight: Axial, points 13
7.7
Stiffness to Weight: Bending, points 25
20
Strength to Weight: Axial, points 24 to 73
21
Strength to Weight: Bending, points 22 to 46
19
Thermal Diffusivity, mm2/s 13
12
Thermal Shock Resistance, points 20 to 61
21

Alloy Composition

Aluminum (Al), % 0
8.5 to 10.5
Carbon (C), % 0.52 to 0.6
0
Chromium (Cr), % 0.2 to 0.45
0
Copper (Cu), % 0
80 to 86
Iron (Fe), % 95.9 to 97
1.0 to 3.0
Lead (Pb), % 0
0 to 0.1
Magnesium (Mg), % 0
0 to 0.050
Manganese (Mn), % 0.7 to 1.0
0 to 2.0
Nickel (Ni), % 0
1.5 to 4.0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 1.6 to 2.0
0 to 0.2
Sulfur (S), % 0 to 0.025
0
Tin (Sn), % 0
0 to 0.2
Zinc (Zn), % 0
0 to 0.5