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EN 1.7386 Steel vs. C67000 Bronze

EN 1.7386 steel belongs to the iron alloys classification, while C67000 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 1.7386 steel and the bottom bar is C67000 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 18 to 21
5.6 to 11
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 75
42
Shear Strength, MPa 340 to 410
390 to 510
Tensile Strength: Ultimate (UTS), MPa 550 to 670
660 to 880
Tensile Strength: Yield (Proof), MPa 240 to 440
350 to 540

Thermal Properties

Latent Heat of Fusion, J/g 270
190
Maximum Temperature: Mechanical, °C 600
160
Melting Completion (Liquidus), °C 1450
900
Melting Onset (Solidus), °C 1410
850
Specific Heat Capacity, J/kg-K 480
410
Thermal Conductivity, W/m-K 26
99
Thermal Expansion, µm/m-K 13
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
22
Electrical Conductivity: Equal Weight (Specific), % IACS 10
25

Otherwise Unclassified Properties

Base Metal Price, % relative 6.5
23
Density, g/cm3 7.8
7.9
Embodied Carbon, kg CO2/kg material 2.0
2.9
Embodied Energy, MJ/kg 28
49
Embodied Water, L/kg 88
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 92 to 110
43 to 62
Resilience: Unit (Modulus of Resilience), kJ/m3 150 to 490
560 to 1290
Stiffness to Weight: Axial, points 14
7.8
Stiffness to Weight: Bending, points 25
20
Strength to Weight: Axial, points 20 to 24
23 to 31
Strength to Weight: Bending, points 19 to 22
21 to 26
Thermal Diffusivity, mm2/s 6.9
30
Thermal Shock Resistance, points 15 to 18
21 to 29

Alloy Composition

Aluminum (Al), % 0 to 0.040
3.0 to 6.0
Carbon (C), % 0.080 to 0.15
0
Chromium (Cr), % 8.0 to 10
0
Copper (Cu), % 0 to 0.3
63 to 68
Iron (Fe), % 86.8 to 90.5
2.0 to 4.0
Lead (Pb), % 0
0 to 0.2
Manganese (Mn), % 0.3 to 0.6
2.5 to 5.0
Molybdenum (Mo), % 0.9 to 1.1
0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 0.25 to 1.0
0
Sulfur (S), % 0 to 0.010
0
Tin (Sn), % 0
0 to 0.5
Zinc (Zn), % 0
21.8 to 32.5
Residuals, % 0
0 to 0.5