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CC484K Bronze vs. EN 1.4931 Steel

CC484K bronze belongs to the copper alloys classification, while EN 1.4931 steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is CC484K bronze and the bottom bar is EN 1.4931 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 100
240
Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 11
17
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 41
76
Tensile Strength: Ultimate (UTS), MPa 330
810
Tensile Strength: Yield (Proof), MPa 200
620

Thermal Properties

Latent Heat of Fusion, J/g 190
270
Maximum Temperature: Mechanical, °C 170
600
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
24
Thermal Expansion, µm/m-K 18
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.1
9.8
Electrical Conductivity: Equal Weight (Specific), % IACS 9.3
11

Otherwise Unclassified Properties

Base Metal Price, % relative 37
8.5
Density, g/cm3 8.7
7.8
Embodied Carbon, kg CO2/kg material 3.9
2.9
Embodied Energy, MJ/kg 64
42
Embodied Water, L/kg 400
100

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 32
130
Resilience: Unit (Modulus of Resilience), kJ/m3 180
970
Stiffness to Weight: Axial, points 6.9
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 10
29
Strength to Weight: Bending, points 12
25
Thermal Diffusivity, mm2/s 22
6.5
Thermal Shock Resistance, points 12
22

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Antimony (Sb), % 0 to 0.1
0
Carbon (C), % 0
0.2 to 0.26
Chromium (Cr), % 0
11.3 to 12.2
Copper (Cu), % 84.5 to 87.5
0
Iron (Fe), % 0 to 0.2
83.2 to 86.8
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0 to 0.2
0.5 to 0.8
Molybdenum (Mo), % 0
1.0 to 1.2
Nickel (Ni), % 1.5 to 2.5
0 to 1.0
Phosphorus (P), % 0.050 to 0.4
0 to 0.030
Silicon (Si), % 0 to 0.010
0 to 0.4
Sulfur (S), % 0 to 0.050
0 to 0.020
Tin (Sn), % 11 to 13
0
Tungsten (W), % 0
0 to 0.5
Vanadium (V), % 0
0.25 to 0.35
Zinc (Zn), % 0 to 0.4
0