ASTM B352 Grade R60804 Soft‑Annealed Zirconium‑Tin Alloy Sheet – High Corrosion Resistance

Highly corrosion-resistant zirconium-tin alloy sheet, strip and plate for nuclear application.

Properties

General

Property	Temperature	Value
Density	20.0 °C	6.51 g/cm³

Mechanical

Property	Temperature	Value	Comment
Elastic modulus	23.0 °C	68 GPa	Typical for Zirconium
Elongation A50	20.0 °C	25 %
	290.0 °C	30 %

Elongation A50, transverse	20.0 °C	25 %
	290.0 °C	30 %

Poisson's ratio	23.0 °C	0.34 [-]	Typical for Zirconium
Shear modulus	23.0 °C	35 GPa	Typical for Zirconium
Tensile strength	20.0 °C	400 MPa
	290.0 °C	185 MPa

Tensile strength, transverse	20.0 °C	385 MPa
	290.0 °C	180 MPa

Yield strength Rp0.2	20.0 °C	240 MPa
	290.0 °C	100 MPa

Yield strength Rp0.2, transverse	20.0 °C	300 MPa
	290.0 °C	120 MPa

Thermal

Property	Temperature	Value	Comment
Coefficient of thermal expansion	23.0 °C	5.7E-6 - 7E-6 1/K	Typical for Zirconium
Melting point		1845 °C	Typical for Zirconium
Specific heat capacity	23.0 °C	281 - 289 J/(kg·K)	Typical for Zirconium
Thermal conductivity	23.0 °C	19 - 27 W/(m·K)	Typical for Zirconium

Chemical properties

Metal