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EN 1.7767 Steel vs. C92800 Bronze

EN 1.7767 steel belongs to the iron alloys classification, while C92800 bronze belongs to the copper alloys. There are 26 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 1.7767 steel and the bottom bar is C92800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Elongation at Break, % 20
1.0
Poisson's Ratio 0.29
0.35
Shear Modulus, GPa 74
37
Tensile Strength: Ultimate (UTS), MPa 670 to 690
280
Tensile Strength: Yield (Proof), MPa 460 to 500
210

Thermal Properties

Latent Heat of Fusion, J/g 250
170
Maximum Temperature: Mechanical, °C 480
140
Melting Completion (Liquidus), °C 1470
960
Melting Onset (Solidus), °C 1430
820
Specific Heat Capacity, J/kg-K 470
350
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.7
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.9
9.3

Otherwise Unclassified Properties

Base Metal Price, % relative 4.5
36
Density, g/cm3 7.9
8.7
Embodied Carbon, kg CO2/kg material 2.4
4.1
Embodied Energy, MJ/kg 33
67
Embodied Water, L/kg 64
430

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120 to 130
2.5
Resilience: Unit (Modulus of Resilience), kJ/m3 570 to 650
210
Stiffness to Weight: Axial, points 13
6.4
Stiffness to Weight: Bending, points 24
18
Strength to Weight: Axial, points 24
8.8
Strength to Weight: Bending, points 22
11
Thermal Shock Resistance, points 19 to 20
11

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Carbon (C), % 0.1 to 0.15
0
Chromium (Cr), % 2.8 to 3.3
0
Copper (Cu), % 0 to 0.25
78 to 82
Iron (Fe), % 93.8 to 95.8
0 to 0.2
Lead (Pb), % 0
4.0 to 6.0
Manganese (Mn), % 0.3 to 0.6
0
Molybdenum (Mo), % 0.9 to 1.1
0
Nickel (Ni), % 0 to 0.25
0 to 0.8
Niobium (Nb), % 0 to 0.070
0
Nitrogen (N), % 0 to 0.012
0
Phosphorus (P), % 0 to 0.015
0 to 1.5
Silicon (Si), % 0 to 0.15
0 to 0.0050
Sulfur (S), % 0 to 0.0050
0 to 0.050
Tin (Sn), % 0
15 to 17
Titanium (Ti), % 0 to 0.030
0
Vanadium (V), % 0.2 to 0.3
0
Zinc (Zn), % 0
0 to 0.8
Residuals, % 0
0 to 0.7