SE386205B - WAY TO REDUCE THE CARBON CONTENT IN CHROME METAL MELTS. - Google Patents

WAY TO REDUCE THE CARBON CONTENT IN CHROME METAL MELTS.

Info

Publication number
SE386205B
SE386205B SE7207583A SE758372A SE386205B SE 386205 B SE386205 B SE 386205B SE 7207583 A SE7207583 A SE 7207583A SE 758372 A SE758372 A SE 758372A SE 386205 B SE386205 B SE 386205B
Authority
SE
Sweden
Prior art keywords
reduce
way
carbon content
metal melts
chrome metal
Prior art date
Application number
SE7207583A
Other languages
Swedish (sv)
Other versions
SE386205C (en
Inventor
M K O Johnsson
L A Eriksson
Original Assignee
Uddeholms Ab
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
Priority to BE789083D priority Critical patent/BE789083A/en
Priority claimed from GB916272*[A external-priority patent/GB1396317A/en
Priority to GB916272*[A priority patent/GB1396317A/en
Application filed by Uddeholms Ab filed Critical Uddeholms Ab
Priority to FI2128/72A priority patent/FI53597C/en
Priority to IT28475/72A priority patent/IT964235B/en
Priority to ES72406431A priority patent/ES406431A1/en
Priority to DE2243779A priority patent/DE2243779C2/en
Priority to AT845572A priority patent/AT338855B/en
Priority to FR7235109A priority patent/FR2158859A5/fr
Priority to JP9972072A priority patent/JPS5545610B2/ja
Priority to AU47399/72A priority patent/AU477134B2/en
Priority to LU66234A priority patent/LU66234A1/xx
Priority to US295355A priority patent/US3867135A/en
Priority to CA153,345A priority patent/CA977556A/en
Priority to US05/550,554 priority patent/US4021233A/en
Publication of SE386205B publication Critical patent/SE386205B/en
Priority to US05/792,790 priority patent/US4188206A/en
Publication of SE386205C publication Critical patent/SE386205C/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/068—Decarburising
    • C21C7/0685—Decarburising of stainless steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
SE7207583A 1971-10-06 1972-06-09 SETTING TO REDUCE THE CARBON CONTENT IN CHROME-CONTAINED METAL MELTS SE386205C (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
BE789083D BE789083A (en) 1971-10-06 PROCESS FOR REDUCING THE CARBON CONTENT IN METALLURGIC PRODUCTS
GB916272*[A GB1396317A (en) 1971-10-06 1972-02-28 Process for decarbu''sing chromium containing alloys
FI2128/72A FI53597C (en) 1971-10-06 1972-07-28 SAETT ATT NEDBRINGA KOLHALTEN TILL LAOGA VAERDEN I METALLSMAELTOR INNEHAOLLANDE KROM
IT28475/72A IT964235B (en) 1971-10-06 1972-08-24 METALLURGICAL PROCEDURE
ES72406431A ES406431A1 (en) 1971-10-06 1972-09-06 Metallurgical process
DE2243779A DE2243779C2 (en) 1971-10-06 1972-09-06 Process for oxygen-hydrogen refining in the manufacture of stainless steels with a high chromium content or cobalt or nickel alloys
AT845572A AT338855B (en) 1971-10-06 1972-10-02 PROCESS FOR REDUCING THE CARBON CONTENT OF ALLOYS WITH AT LEAST 10% BY WEIGHT CHROME AND AT LEAST ONE OF THE METALS IRON, COBALT, NICKEL AS THE MAIN COMPONENT
FR7235109A FR2158859A5 (en) 1971-10-06 1972-10-04
LU66234A LU66234A1 (en) 1971-10-06 1972-10-04
JP9972072A JPS5545610B2 (en) 1971-10-06 1972-10-04
AU47399/72A AU477134B2 (en) 1971-10-06 1972-10-04 A method of reducing the carbon content of metallic melts containing chromium
US295355A US3867135A (en) 1971-10-06 1972-10-05 Metallurgical process
CA153,345A CA977556A (en) 1971-10-06 1972-10-05 Method of reducing a carbon content of iron, cobalt or nickel based melts containing at least 10% chromium
US05/550,554 US4021233A (en) 1971-10-06 1975-02-18 Metallurgical process
US05/792,790 US4188206A (en) 1971-10-06 1977-05-02 Metallurgical process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4650771 1971-10-06
GB916272*[A GB1396317A (en) 1971-10-06 1972-02-28 Process for decarbu''sing chromium containing alloys

Publications (2)

Publication Number Publication Date
SE386205B true SE386205B (en) 1976-08-02
SE386205C SE386205C (en) 1985-09-30

Family

ID=26242751

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7207583A SE386205C (en) 1971-10-06 1972-06-09 SETTING TO REDUCE THE CARBON CONTENT IN CHROME-CONTAINED METAL MELTS

Country Status (1)

Country Link
SE (1) SE386205C (en)

Also Published As

Publication number Publication date
SE386205C (en) 1985-09-30

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