Patent · US Expired

Salt flux for addition to molten metal adapted for removing constituents therefrom and methods of using

US5405427A · kind A · utility

19Cited by
15References
22Claims
0Family size

Inventor

Key dates

Filing dateMay 18, 1994
Grant dateApr 11, 1995
Priority date—
Expiry dateMay 18, 2014

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC22B21/062
  • WIPO fieldMaterials, metallurgy
  • WIPO sectorChemistry

Abstract

Disclosed is an improved flux comprising 32 to 61 wt. % sodium chloride, 2 to 15 wt. % magnesium chloride, 2 to 12 wt. % carbon, the remainder potassium chloride.

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