(4.0 - 6.0) Al (4.5 - 6.0) Mo (4.5 - 6.0) V (2.0 - 3.6) Cr (0.2 - 0.5) Fe (0.1 - 2.0) it consists of Zr, it is close dissolved manner of the die titanium alloy

摘要

(4.0 - 6.0) % Al (4.5 - 6.0) % Mo (4.5 - 6.0) % V (2.0 - 3.6) % Cr (0.2 - 0.5) % Fe (0.1 - 2.0) % it consists of Zr, it is close dissolved manner of the die titanium alloy. This invention, nonferrous metallurgy, namely titanium and molybdenum, vanadium and the chrome, includes with alloy element such as zirconium, iron and aluminum, it regards the production of the die titanium alloy closely. The alloy which is offered includes the component below in weight proportion below. Molybdenum 25 - 27, vanadium 25 - 27, chrome 14 - 16, titanium 9 - 11, residual aluminum of form of marketing pure metal, iron and zirconium. It was alloyed chemically high-level homogeneously by the fire-resistant element where the technical result of this invention is characterized by the combination of the high intensity and the high impact strength which are stabilized, possesses the aluminum content of 6% or less, closely it is a possibility of the thing which produces the die titanium alloy.