R60804 Alloy vs. S33228 Stainless Steel

R60804 alloy belongs to the otherwise unclassified metals classification, while S33228 stainless steel belongs to the iron alloys. There are 18 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is R60804 alloy and the bottom bar is S33228 stainless steel.

UNS R60804 Zirconium-Tin Alloy UNS S33228 Stainless Steel

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		0.28

Shear Modulus, GPa		36
Shear Modulus, GPa		79

Tensile Strength: Ultimate (UTS), MPa		430
Tensile Strength: Ultimate (UTS), MPa		570

Tensile Strength: Yield (Proof), MPa		270
Tensile Strength: Yield (Proof), MPa		210

Thermal Properties

Latent Heat of Fusion, J/g		250
Latent Heat of Fusion, J/g		310

Specific Heat Capacity, J/kg-K		270
Specific Heat Capacity, J/kg-K		470

Thermal Expansion, µm/m-K		6.0
Thermal Expansion, µm/m-K		16

Otherwise Unclassified Properties

Density, g/cm³		6.5
Density, g/cm³		8.0

Embodied Water, L/kg		290
Embodied Water, L/kg		220

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m³		85
Resilience: Ultimate (Unit Rupture Work), MJ/m³		150

Resilience: Unit (Modulus of Resilience), kJ/m³		380
Resilience: Unit (Modulus of Resilience), kJ/m³		110

Stiffness to Weight: Axial, points		8.3
Stiffness to Weight: Axial, points		14

Stiffness to Weight: Bending, points		23
Stiffness to Weight: Bending, points		24

Strength to Weight: Axial, points		18
Strength to Weight: Axial, points		20

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

Thermal Shock Resistance, points		53
Thermal Shock Resistance, points		13

Alloy Composition

Aluminum (Al), %		0
Aluminum (Al), %		0 to 0.025

Carbon (C), %		0
Carbon (C), %		0.040 to 0.080

Cerium (Ce), %		0
Cerium (Ce), %		0.050 to 0.1

Chromium (Cr), %		0.070 to 0.13
Chromium (Cr), %		26 to 28

Iron (Fe), %		0.18 to 0.24
Iron (Fe), %		36.5 to 42.3

Manganese (Mn), %		0
Manganese (Mn), %		0 to 1.0

Nickel (Ni), %		0
Nickel (Ni), %		31 to 33

Niobium (Nb), %		0
Niobium (Nb), %		0.6 to 1.0

Phosphorus (P), %		0
Phosphorus (P), %		0 to 0.020

Silicon (Si), %		0
Silicon (Si), %		0 to 0.3

Sulfur (S), %		0
Sulfur (S), %		0 to 0.015

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

Zirconium (Zr), %		97.8 to 98.6
Zirconium (Zr), %		0

Residuals, %		0 to 0.12
Residuals, %		0