Rene 80

Rene 80 is a nickel base precipitation hardening equiaxed superalloy with a long-term service temperature of 950 ℃.

Equivalent Grades

Trademark	GB	GOST	ASTM	UNS	DIN	W.Nr.	NF	BS	JIS	SS
–	K480	–	Rene 80	–	–	–	–	–	–	–

Chemical Composition, %

Alloy

Rene 80

0.15-0.19

≤0.1

≤0.015

13.7-14.3

Bal

9.0-10.0

3.7-4.3

2.8-3.2

4.8-5.2

0.01-0.02

0.02-0.10

≤0.35

Typical Physical and Mechanical Properties (RT, Solution Annealed)

Density, g/cm3	Melting Point, ℃	Tensile Strength, MPa	Yield Strength, MPa	ELongation, %	Hardness, HRB
8.16	1270-1320	1090	815	5	/

Available Products and Specifications

Rod, Bar, Wire and Forgings	–
Plate, Sheet and Strip	–
Pipe and Tube	–
Welding Product	–
Others	–

Features

The alloy has medium strength, good heat and corrosion resistance and long-term structural stability. It is a turbine blade material with good comprehensive properties. The alloy has good casting properties and can also be used to make directional solidification columnar castings