titanium brand ВТ5 Allied only with aluminum

State Standards 19807-91TU1-92-148-89
Application: The alloy is intended for the manufacture of control system parts, internal fuselage assembly, welded parts and components that last a long time (10,000 h) at temperatures up to 400 ° C
Chemical composition , %:
Ti - By
Al - 4,5-6,2
V -1,2
You -0,8
Zr -0,30
And -0.12
Fe -0,30
O2 -0.20
H2 -0,015
N2 -0.05
C -0,10
Mixtures -0.30