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C93400 Bronze vs. R04295 Alloy

C93400 bronze belongs to the copper alloys classification, while R04295 alloy belongs to the otherwise unclassified metals. There are 18 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is C93400 bronze and the bottom bar is R04295 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
100
Elongation at Break, % 9.1
22
Poisson's Ratio 0.35
0.38
Shear Modulus, GPa 38
37
Tensile Strength: Ultimate (UTS), MPa 270
410
Tensile Strength: Yield (Proof), MPa 150
300

Thermal Properties

Latent Heat of Fusion, J/g 180
300
Specific Heat Capacity, J/kg-K 350
260
Thermal Expansion, µm/m-K 18
7.2

Otherwise Unclassified Properties

Density, g/cm3 8.9
9.0
Embodied Water, L/kg 380
950

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 21
84
Resilience: Unit (Modulus of Resilience), kJ/m3 120
430
Stiffness to Weight: Axial, points 6.3
6.3
Stiffness to Weight: Bending, points 17
17
Strength to Weight: Axial, points 8.3
13
Strength to Weight: Bending, points 10
14
Thermal Shock Resistance, points 10
40

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.5
0
Carbon (C), % 0
0 to 0.015
Copper (Cu), % 82 to 85
0
Hafnium (Hf), % 0
9.0 to 11
Hydrogen (H), % 0
0 to 0.0015
Iron (Fe), % 0 to 0.2
0
Lead (Pb), % 7.0 to 9.0
0
Nickel (Ni), % 0 to 1.0
0
Niobium (Nb), % 0
85.9 to 90.3
Nitrogen (N), % 0
0 to 0.010
Oxygen (O), % 0
0 to 0.025
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
0
Sulfur (S), % 0 to 0.080
0
Tantalum (Ta), % 0
0 to 0.5
Tin (Sn), % 7.0 to 9.0
0
Titanium (Ti), % 0
0.7 to 1.3
Tungsten (W), % 0
0 to 0.5
Zinc (Zn), % 0 to 0.8
0
Zirconium (Zr), % 0
0 to 0.7
Residuals, % 0 to 1.0
0