AT283411B - Process for the production of corrosion-resistant chrome and chrome-nickel steels - Google Patents

Process for the production of corrosion-resistant chrome and chrome-nickel steels

Info

Publication number
AT283411B
AT283411B AT548764A AT548764A AT283411B AT 283411 B AT283411 B AT 283411B AT 548764 A AT548764 A AT 548764A AT 548764 A AT548764 A AT 548764A AT 283411 B AT283411 B AT 283411B
Authority
AT
Austria
Prior art keywords
chrome
corrosion
production
resistant
nickel steels
Prior art date
Application number
AT548764A
Other languages
German (de)
Original Assignee
Allegheny Ludlum Steel
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Allegheny Ludlum Steel filed Critical Allegheny Ludlum Steel
Application granted granted Critical
Publication of AT283411B publication Critical patent/AT283411B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/005—Manufacture of stainless steel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AT548764A 1963-06-25 1964-06-25 Process for the production of corrosion-resistant chrome and chrome-nickel steels AT283411B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29029963A 1963-06-25 1963-06-25

Publications (1)

Publication Number Publication Date
AT283411B true AT283411B (en) 1970-08-10

Family

ID=23115373

Family Applications (1)

Application Number Title Priority Date Filing Date
AT548764A AT283411B (en) 1963-06-25 1964-06-25 Process for the production of corrosion-resistant chrome and chrome-nickel steels

Country Status (5)

Country Link
JP (1) JPS503242B1 (en)
AT (1) AT283411B (en)
BE (1) BE649657A (en)
DE (1) DE1292683B (en)
GB (1) GB1027115A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1904442B2 (en) * 1969-01-30 1978-01-19 Hoesch Werke Ag, 4600 Dortmund PROCESS FOR VACUUM REFRESHING METAL MELT
JPH01215912A (en) * 1988-02-24 1989-08-29 Kawasaki Steel Corp Manufacture of molten chromium-containing pig iron

Also Published As

Publication number Publication date
GB1027115A (en) 1966-04-20
JPS503242B1 (en) 1975-02-01
BE649657A (en) 1964-12-24
DE1292683B (en) 1969-04-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee