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C64200 Bronze vs. EN 1.7375 Steel

C64200 bronze belongs to the copper alloys classification, while EN 1.7375 steel belongs to the iron 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 C64200 bronze and the bottom bar is EN 1.7375 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 14 to 35
20
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 42
74
Shear Strength, MPa 330 to 390
380
Tensile Strength: Ultimate (UTS), MPa 540 to 640
620
Tensile Strength: Yield (Proof), MPa 230 to 320
400

Thermal Properties

Latent Heat of Fusion, J/g 250
250
Maximum Temperature: Mechanical, °C 210
460
Melting Completion (Liquidus), °C 1000
1470
Melting Onset (Solidus), °C 980
1430
Specific Heat Capacity, J/kg-K 430
470
Thermal Conductivity, W/m-K 45
39
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
7.6
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
8.7

Otherwise Unclassified Properties

Base Metal Price, % relative 29
3.9
Density, g/cm3 8.3
7.9
Embodied Carbon, kg CO2/kg material 3.0
1.8
Embodied Energy, MJ/kg 50
23
Embodied Water, L/kg 370
59

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 73 to 170
110
Resilience: Unit (Modulus of Resilience), kJ/m3 240 to 470
420
Stiffness to Weight: Axial, points 7.5
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 18 to 21
22
Strength to Weight: Bending, points 18 to 20
20
Thermal Diffusivity, mm2/s 13
11
Thermal Shock Resistance, points 20 to 23
18

Alloy Composition

Aluminum (Al), % 6.3 to 7.6
0.010 to 0.040
Arsenic (As), % 0 to 0.15
0
Carbon (C), % 0
0.1 to 0.15
Chromium (Cr), % 0
2.0 to 2.5
Copper (Cu), % 88.2 to 92.2
0 to 0.25
Iron (Fe), % 0 to 0.3
94.5 to 96.7
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0 to 0.1
0.3 to 0.8
Molybdenum (Mo), % 0
0.9 to 1.1
Nickel (Ni), % 0 to 0.25
0 to 0.3
Nitrogen (N), % 0
0 to 0.012
Phosphorus (P), % 0
0 to 0.015
Silicon (Si), % 1.5 to 2.2
0 to 0.3
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0 to 0.5
0