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CC492K Bronze vs. R05240 Alloy

CC492K bronze belongs to the copper alloys classification, while R05240 alloy belongs to the otherwise unclassified metals. There are 18 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is CC492K bronze and the bottom bar is R05240 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
150
Elongation at Break, % 14
25
Poisson's Ratio 0.34
0.36
Shear Modulus, GPa 40
57
Tensile Strength: Ultimate (UTS), MPa 280
270
Tensile Strength: Yield (Proof), MPa 150
170

Thermal Properties

Latent Heat of Fusion, J/g 190
210
Specific Heat Capacity, J/kg-K 370
190
Thermal Expansion, µm/m-K 18
6.8

Otherwise Unclassified Properties

Density, g/cm3 8.8
14
Embodied Water, L/kg 370
460

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 33
59
Resilience: Unit (Modulus of Resilience), kJ/m3 100
90
Stiffness to Weight: Axial, points 6.8
6.3
Stiffness to Weight: Bending, points 18
13
Strength to Weight: Axial, points 8.7
5.4
Strength to Weight: Bending, points 11
6.8
Thermal Shock Resistance, points 10
18

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Antimony (Sb), % 0 to 0.25
0
Carbon (C), % 0
0 to 0.010
Copper (Cu), % 83 to 89
0
Hydrogen (H), % 0
0 to 0.0015
Iron (Fe), % 0 to 0.2
0 to 0.010
Lead (Pb), % 2.5 to 3.5
0
Molybdenum (Mo), % 0
0 to 0.020
Nickel (Ni), % 0 to 2.0
0 to 0.010
Niobium (Nb), % 0
35 to 42
Nitrogen (N), % 0
0 to 0.010
Oxygen (O), % 0
0 to 0.020
Phosphorus (P), % 0 to 0.1
0
Silicon (Si), % 0 to 0.010
0 to 0.0050
Sulfur (S), % 0 to 0.1
0
Tantalum (Ta), % 0
57.9 to 65
Tin (Sn), % 6.0 to 8.0
0
Titanium (Ti), % 0
0 to 0.010
Tungsten (W), % 0
0 to 0.050
Zinc (Zn), % 1.5 to 3.0
0