Patent · US Expired

Master alloy for the production of titanium-based alloys and method for producing the master alloy

US4684506A · kind A · utility

4Cited by

1References

7Claims

0Family size

Assignee

GfE Gesellschaft fur Elektrometallurgie mbH · DE

Inventors

Reinhard Hahn · Vilsheim, DE
Hermann Andorfer · Fürth, DE

Key dates

Filing date	Nov 6, 1985
Grant date	Aug 4, 1987
Priority date	—
Expiry date	Nov 6, 2005

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC22C21/00
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A master alloy for producing titanium-based alloys with high molybdenum content and capable of ensuring the solution and distribution of the molybdenum in the titanium based alloy consists essentially of 25 through 36% by weight molybdenum, 15 to 18% by weight vanadium, up to about 7% by weight titanium, the balance aluminum and wherein the molybdenum content is at least 1.4 times the vanadium content and the melting point is at most 1500.degree. C.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.