Patent · US Active

High strength steel and manufacturing method

US10597745B2 · kind B2 · utility

3Cited by
6References
21Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 5, 2014
Grant dateMar 24, 2020
Priority date—
Expiry dateMay 9, 2036

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC21D2211/008
  • WIPO fieldMaterials, metallurgy
  • WIPO sectorChemistry

Abstract

A cold-rolled and annealed steel sheet is provided, the chemical composition of which comprises, the contents being expressed by weight percent:

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