VT21L

for the manufacture of castings

Classification

Country Section Category
CIS, Russia, Ukraine Titanium, titanium alloys Foundry titanium alloys

Chemical composition

Standard Cr, % Ti, % V, % Zr, % Al, % Mo, %
OST 1-90060-92 0.2–0.5 83.8–88.8 0.8–1.5 4–6 5.8–7.2 0.4–1

Information on suppliers

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers $$\sigma _{U}$$, $$MPa$$ $$\epsilon_L$$, % Treatment
1000 4

Standards

Standard Description
OST 1-90060-92

Description of chemical elements

Element Units of measurement Description
Cr % Chrome
Ti % Titan
V % Vanadium
Zr % Zirconium
Al % Aluminium
Mo % Molybdenum

Description of mechanical properties

Parameter Units of measurement Description
$$\sigma _{U}$$ $$MPa$$ Ultimate tensile strength
$$\epsilon_L$$ % Elongation at break (longitudinal)