R60802 Alloy vs. Nickel 725

R60802 alloy belongs to the otherwise unclassified metals classification, while nickel 725 belongs to the nickel alloys. There are 18 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is R60802 alloy and the bottom bar is nickel 725.

UNS R60802 Zirconium-Tin Alloy Nickel Alloy 725 (N07725)

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		98
Elastic (Young's, Tensile) Modulus, GPa		200

Elongation at Break, %		22
Elongation at Break, %		34

Poisson's Ratio		0.34
Poisson's Ratio		0.29

Shear Modulus, GPa		36
Shear Modulus, GPa		78

Tensile Strength: Ultimate (UTS), MPa		430
Tensile Strength: Ultimate (UTS), MPa		860

Tensile Strength: Yield (Proof), MPa		270
Tensile Strength: Yield (Proof), MPa		350

Thermal Properties

Latent Heat of Fusion, J/g		250
Latent Heat of Fusion, J/g		320

Specific Heat Capacity, J/kg-K		270
Specific Heat Capacity, J/kg-K		440

Thermal Expansion, µm/m-K		6.0
Thermal Expansion, µm/m-K		13

Otherwise Unclassified Properties

Density, g/cm³		6.5
Density, g/cm³		8.5

Embodied Water, L/kg		290
Embodied Water, L/kg		270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m³		85
Resilience: Ultimate (Unit Rupture Work), MJ/m³		240

Resilience: Unit (Modulus of Resilience), kJ/m³		380
Resilience: Unit (Modulus of Resilience), kJ/m³		300

Stiffness to Weight: Axial, points		8.3
Stiffness to Weight: Axial, points		13

Stiffness to Weight: Bending, points		23
Stiffness to Weight: Bending, points		23

Strength to Weight: Axial, points		18
Strength to Weight: Axial, points		28

Strength to Weight: Bending, points		19
Strength to Weight: Bending, points		24

Thermal Shock Resistance, points		53
Thermal Shock Resistance, points		23

Alloy Composition

Aluminum (Al), %		0
Aluminum (Al), %		0 to 0.35

Carbon (C), %		0
Carbon (C), %		0 to 0.030

Chromium (Cr), %		0.050 to 0.15
Chromium (Cr), %		19 to 22.5

Iron (Fe), %		0.070 to 0.2
Iron (Fe), %		2.3 to 15.3

Manganese (Mn), %		0
Manganese (Mn), %		0 to 0.35

Molybdenum (Mo), %		0
Molybdenum (Mo), %		7.0 to 9.5

Nickel (Ni), %		0.030 to 0.080
Nickel (Ni), %		55 to 59

Niobium (Nb), %		0
Niobium (Nb), %		2.8 to 4.0

Phosphorus (P), %		0
Phosphorus (P), %		0 to 0.015

Silicon (Si), %		0
Silicon (Si), %		0 to 0.2

Sulfur (S), %		0
Sulfur (S), %		0 to 0.010

Tin (Sn), %		1.2 to 1.7
Tin (Sn), %		0

Titanium (Ti), %		0
Titanium (Ti), %		1.0 to 1.7

Zirconium (Zr), %		97.8 to 98.7
Zirconium (Zr), %		0

Residuals, %		0 to 0.11
Residuals, %		0