GB8820190D0 - Vacuum arc remelted steels - Google Patents

Vacuum arc remelted steels

Info

Publication number
GB8820190D0
GB8820190D0 GB888820190A GB8820190A GB8820190D0 GB 8820190 D0 GB8820190 D0 GB 8820190D0 GB 888820190 A GB888820190 A GB 888820190A GB 8820190 A GB8820190 A GB 8820190A GB 8820190 D0 GB8820190 D0 GB 8820190D0
Authority
GB
United Kingdom
Prior art keywords
steels
vacuum arc
arc remelted
remelted
vacuum
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB888820190A
Other versions
GB2222178A (en
GB2222178B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Special Melted Products Ltd
Original Assignee
Special Melted Products Ltd
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 Special Melted Products Ltd filed Critical Special Melted Products Ltd
Priority to GB8820190A priority Critical patent/GB2222178B/en
Publication of GB8820190D0 publication Critical patent/GB8820190D0/en
Publication of GB2222178A publication Critical patent/GB2222178A/en
Application granted granted Critical
Publication of GB2222178B publication Critical patent/GB2222178B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB8820190A 1988-08-25 1988-08-25 Vacuum arc remelted steels Expired - Lifetime GB2222178B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8820190A GB2222178B (en) 1988-08-25 1988-08-25 Vacuum arc remelted steels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8820190A GB2222178B (en) 1988-08-25 1988-08-25 Vacuum arc remelted steels

Publications (3)

Publication Number Publication Date
GB8820190D0 true GB8820190D0 (en) 1988-09-28
GB2222178A GB2222178A (en) 1990-02-28
GB2222178B GB2222178B (en) 1992-02-26

Family

ID=10642697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8820190A Expired - Lifetime GB2222178B (en) 1988-08-25 1988-08-25 Vacuum arc remelted steels

Country Status (1)

Country Link
GB (1) GB2222178B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5252120A (en) * 1992-10-26 1993-10-12 A. Finkl & Sons Co. Method and apparatus for double vacuum production of steel

Also Published As

Publication number Publication date
GB2222178A (en) 1990-02-28
GB2222178B (en) 1992-02-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950825