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CC484K Bronze vs. EN 1.7202 Steel

CC484K bronze belongs to the copper alloys classification, while EN 1.7202 steel belongs to the iron alloys. There are 24 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 CC484K bronze and the bottom bar is EN 1.7202 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 41
73
Tensile Strength: Ultimate (UTS), MPa 330
530 to 1810

Thermal Properties

Latent Heat of Fusion, J/g 190
250
Maximum Temperature: Mechanical, °C 170
420
Melting Completion (Liquidus), °C 1000
1460
Melting Onset (Solidus), °C 870
1420
Specific Heat Capacity, J/kg-K 370
470
Thermal Conductivity, W/m-K 70
46
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.1
7.3
Electrical Conductivity: Equal Weight (Specific), % IACS 9.3
8.4

Otherwise Unclassified Properties

Base Metal Price, % relative 37
2.5
Density, g/cm3 8.7
7.8
Embodied Carbon, kg CO2/kg material 3.9
1.5
Embodied Energy, MJ/kg 64
20
Embodied Water, L/kg 400
51

Common Calculations

Stiffness to Weight: Axial, points 6.9
13
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 10
19 to 64
Strength to Weight: Bending, points 12
19 to 42
Thermal Diffusivity, mm2/s 22
12
Thermal Shock Resistance, points 12
16 to 53

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Antimony (Sb), % 0 to 0.1
0
Carbon (C), % 0
0.35 to 0.4
Chromium (Cr), % 0
0.9 to 1.2
Copper (Cu), % 84.5 to 87.5
0 to 0.25
Iron (Fe), % 0 to 0.2
96.6 to 98
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0 to 0.2
0.6 to 0.9
Molybdenum (Mo), % 0
0.15 to 0.3
Nickel (Ni), % 1.5 to 2.5
0
Phosphorus (P), % 0.050 to 0.4
0 to 0.025
Silicon (Si), % 0 to 0.010
0 to 0.3
Sulfur (S), % 0 to 0.050
0 to 0.025
Tin (Sn), % 11 to 13
0
Zinc (Zn), % 0 to 0.4
0