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R05252 Alloy vs. CC494K Bronze

R05252 alloy belongs to the otherwise unclassified metals classification, while CC494K bronze belongs to the copper alloys. 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 R05252 alloy and the bottom bar is CC494K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
100
Elongation at Break, % 23
7.6
Poisson's Ratio 0.33
0.35
Shear Modulus, GPa 73
39
Tensile Strength: Ultimate (UTS), MPa 310
210
Tensile Strength: Yield (Proof), MPa 220
94

Thermal Properties

Latent Heat of Fusion, J/g 140
180
Specific Heat Capacity, J/kg-K 140
360
Thermal Expansion, µm/m-K 6.7
19

Otherwise Unclassified Properties

Density, g/cm3 17
9.1
Embodied Water, L/kg 600
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 63
13
Resilience: Unit (Modulus of Resilience), kJ/m3 120
43
Stiffness to Weight: Axial, points 6.5
6.4
Stiffness to Weight: Bending, points 12
17
Strength to Weight: Axial, points 5.2
6.5
Strength to Weight: Bending, points 6.1
8.8
Thermal Shock Resistance, points 17
7.8

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.5
Carbon (C), % 0 to 0.010
0
Copper (Cu), % 0
78 to 87
Hydrogen (H), % 0 to 0.0015
0
Iron (Fe), % 0 to 0.010
0 to 0.25
Lead (Pb), % 0
8.0 to 10
Manganese (Mn), % 0
0 to 0.2
Molybdenum (Mo), % 0 to 0.020
0
Nickel (Ni), % 0 to 0.010
0 to 2.0
Niobium (Nb), % 0 to 0.1
0
Nitrogen (N), % 0 to 0.010
0
Oxygen (O), % 0 to 0.015
0
Phosphorus (P), % 0
0 to 0.1
Silicon (Si), % 0 to 0.0050
0 to 0.010
Sulfur (S), % 0
0 to 0.1
Tantalum (Ta), % 88.8 to 91
0
Tin (Sn), % 0
4.0 to 6.0
Titanium (Ti), % 0 to 0.010
0
Tungsten (W), % 9.0 to 11
0
Zinc (Zn), % 0
0 to 2.0