MakeItFrom.com
Menu (ESC)

R60705 Alloy vs. C22600 Bronze

R60705 alloy belongs to the otherwise unclassified metals classification, while C22600 bronze belongs to the copper alloys. There are 20 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is R60705 alloy and the bottom bar is C22600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
110
Elongation at Break, % 18
2.5 to 33
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 37
42
Tensile Strength: Ultimate (UTS), MPa 540
330 to 570
Tensile Strength: Yield (Proof), MPa 430
270 to 490

Thermal Properties

Latent Heat of Fusion, J/g 250
200
Specific Heat Capacity, J/kg-K 270
390
Thermal Conductivity, W/m-K 17
170
Thermal Expansion, µm/m-K 6.3
18

Otherwise Unclassified Properties

Density, g/cm3 6.7
8.7
Embodied Water, L/kg 450
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 90
14 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 950
330 to 1070
Stiffness to Weight: Axial, points 8.1
7.2
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 22
11 to 18
Strength to Weight: Bending, points 22
12 to 18
Thermal Diffusivity, mm2/s 9.5
52
Thermal Shock Resistance, points 63
11 to 19

Alloy Composition

Carbon (C), % 0 to 0.050
0
Chromium (Cr), % 0 to 0.2
0
Copper (Cu), % 0
86 to 89
Hafnium (Hf), % 0 to 4.5
0
Hydrogen (H), % 0 to 0.0050
0
Iron (Fe), % 0 to 0.2
0 to 0.050
Lead (Pb), % 0
0 to 0.050
Niobium (Nb), % 2.0 to 3.0
0
Nitrogen (N), % 0 to 0.025
0
Oxygen (O), % 0 to 0.18
0
Zinc (Zn), % 0
10.7 to 14
Zirconium (Zr), % 91 to 98
0
Residuals, % 0
0 to 0.2