Application: parts that last a long time at temperatures up to 500 °; good corrosion resistance; class by structure - pseudo α. From this alloy, welded rings are produced from extruded and hot rolled sections, as well as fully rolled rings. The alloy is well welded by all types of solder used for titanium alloys. The mechanical properties of the weld joint are not inferior to those of the base metal.
State Standards 19807-91TU1-92-148-89
Chemical composition , %:
Ti - By
Al - 5,5-7,0
V-0.8-2.5
You -0,5-2,0
Zr -1,5-2,5
Si -0.15
Fe -0.25
O2 -0.15
H2 -0,015
N2 -0.05
C -0,10
Mixtures -0.30
