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EN 1.8837 Steel vs. C86800 Bronze

EN 1.8837 steel belongs to the iron alloys classification, while C86800 bronze belongs to the copper alloys. There are 26 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is EN 1.8837 steel and the bottom bar is C86800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 19
22
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 73
42
Tensile Strength: Ultimate (UTS), MPa 630
570
Tensile Strength: Yield (Proof), MPa 490
260

Thermal Properties

Latent Heat of Fusion, J/g 250
180
Maximum Temperature: Mechanical, °C 400
140
Melting Completion (Liquidus), °C 1460
900
Melting Onset (Solidus), °C 1420
880
Specific Heat Capacity, J/kg-K 470
400
Thermal Expansion, µm/m-K 13
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.3
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.4
10

Otherwise Unclassified Properties

Base Metal Price, % relative 2.3
24
Density, g/cm3 7.8
7.9
Embodied Carbon, kg CO2/kg material 1.6
3.0
Embodied Energy, MJ/kg 21
51
Embodied Water, L/kg 48
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
100
Resilience: Unit (Modulus of Resilience), kJ/m3 640
310
Stiffness to Weight: Axial, points 13
7.7
Stiffness to Weight: Bending, points 24
20
Strength to Weight: Axial, points 22
20
Strength to Weight: Bending, points 21
19
Thermal Shock Resistance, points 18
18

Alloy Composition

Aluminum (Al), % 0.020 to 0.040
0 to 2.0
Carbon (C), % 0 to 0.16
0
Copper (Cu), % 0
53.5 to 57
Iron (Fe), % 96.6 to 99.98
1.0 to 2.5
Lead (Pb), % 0
0 to 0.2
Manganese (Mn), % 0 to 1.7
2.5 to 4.0
Molybdenum (Mo), % 0 to 0.2
0
Nickel (Ni), % 0 to 0.5
2.5 to 4.0
Niobium (Nb), % 0 to 0.050
0
Nitrogen (N), % 0 to 0.020
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.6
0
Sulfur (S), % 0 to 0.0050
0
Tin (Sn), % 0
0 to 1.0
Titanium (Ti), % 0 to 0.050
0
Vanadium (V), % 0 to 0.1
0
Zinc (Zn), % 0
28.3 to 40.5
Residuals, % 0
0 to 1.0