Patent · US Expired

High strength powder metallurgy nickel base alloy

US6890370B2 · kind B2 · utility

7Cited by
4References
33Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 30, 2002
Grant dateMay 10, 2005
Priority date
Expiry dateJun 14, 2023

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB22F2998/00
  • WIPO fieldMaterials, metallurgy
  • WIPO sectorChemistry

Abstract

A nickel base super alloy composition wherein the ratio of molybdenum to tungsten or to the sum of tungsten and rhenium, Is in the range of about 0.25 to about 0.5 weight percent.

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