JPS49111811A - - Google Patents

Info

Publication number: JPS49111811A
Authority: JP; Japan
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.): Pending

Application number

JP49006943A

Other languages

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.)

1973-02-07

Filing date

1974-01-11

Publication date

1974-10-24

1974-01-11 Application filed filed Critical

1974-10-24 Publication of JPS49111811A publication Critical patent/JPS49111811A/ja

Status Pending 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5264—Manufacture of alloyed steels including ferro-alloys
- 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
- 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

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Treatment Of Steel In Its Molten State (AREA)
Investigating And Analyzing Materials By Characteristic Methods (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

JP49006943A 1973-02-07 1974-01-11 Pending JPS49111811A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7304266A FR2216362B1 (en)	1973-02-07	1973-02-07

Publications (1)

Publication Number	Publication Date
JPS49111811A true JPS49111811A (en)	1974-10-24

Family

ID=9114460

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP49006943A Pending JPS49111811A (en)	1973-02-07	1974-01-11

Country Status (13)

Country	Link
US (1)	US3929458A (en)
JP (1)	JPS49111811A (en)
AU (1)	AU6450374A (en)
BE (1)	BE810675A (en)
CA (1)	CA1016754A (en)
DD (1)	DD109664A5 (en)
DE (1)	DE2365258B2 (en)
ES (1)	ES422325A1 (en)
FR (1)	FR2216362B1 (en)
GB (1)	GB1423634A (en)
IN (1)	IN139479B (en)
IT (1)	IT1009087B (en)
LU (1)	LU69322A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT376454B (en) *	1977-03-31	1984-11-26	Union Carbide Corp	METHOD FOR THE PRODUCTION OF MOLDED CASTING PIECES FROM IRON, COBALT AND NICKEL ALLOYS
FR2448572B1 (en) *	1979-02-09	1985-10-18	Pennsylvania Engineering Corp	PROCESS FOR OBTAINING LOW-CARBON STEEL WITH THE OXYGEN-ARGON CONVERTER
US4405365A (en) *	1982-08-30	1983-09-20	Pennsylvania Engineering Corporation	Method for the fabrication of special steels in metallurgical vessels
DE19621143A1 (en) *	1996-01-31	1997-08-07	Mannesmann Ag	Process for the production of stainless steels
CN114807508A (en) *	2022-06-06	2022-07-29	新疆伊犁钢铁有限责任公司	Method for reducing alloy consumption in ladle behind converter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR996186A (en) *	1949-08-16	1951-12-14	Commentry Fourchambault & Deca	production of metals and alloys at very high temperature and products obtained
US3336132A (en) *	1964-03-09	1967-08-15	Crucible Steel Co America	Stainless steel manufacturing process and equipment
GB1253581A (en) *	1968-02-24	1971-11-17	Maximilianshuette Eisenwerk	Improvements in processes and apparatus for making steel
DE1916945C3 (en) *	1969-04-02	1980-04-17	Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg	Use of the jacket gas process for refining pig iron to steel
DE2007373B2 (en) *	1970-02-18	1973-05-03	Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg	PROCESS AND CONVERTER FOR MANUFACTURING FERRITIC CHROME STEEL
US3708599A (en) *	1971-04-22	1973-01-02	Thermal Transfer Corp	High temperature apparatus

1973
- 1973-02-07 FR FR7304266A patent/FR2216362B1/fr not_active Expired
- 1973-12-31 DE DE19732365258 patent/DE2365258B2/en not_active Ceased
1974
- 1974-01-07 GB GB64174A patent/GB1423634A/en not_active Expired
- 1974-01-08 IT IT67031/74A patent/IT1009087B/en active
- 1974-01-10 US US432309A patent/US3929458A/en not_active Expired - Lifetime
- 1974-01-11 JP JP49006943A patent/JPS49111811A/ja active Pending
- 1974-01-15 IN IN96/CAL/74A patent/IN139479B/en unknown
- 1974-01-15 AU AU64503/74A patent/AU6450374A/en not_active Expired
- 1974-01-16 ES ES422325A patent/ES422325A1/en not_active Expired
- 1974-02-05 LU LU69322A patent/LU69322A1/xx unknown
- 1974-02-05 DD DD176384A patent/DD109664A5/en unknown
- 1974-02-06 BE BE140606A patent/BE810675A/en unknown
- 1974-02-06 CA CA191,881A patent/CA1016754A/en not_active Expired

Also Published As

Publication number	Publication date
IN139479B (en)	1976-06-26
DE2365258A1 (en)	1974-08-15
CA1016754A (en)	1977-09-06
US3929458A (en)	1975-12-30
GB1423634A (en)	1976-02-04
DE2365258B2 (en)	1977-12-08
BE810675A (en)	1974-08-06
ES422325A1 (en)	1976-04-01
LU69322A1 (en)	1974-05-29
FR2216362B1 (en)	1975-10-31
AU6450374A (en)	1975-07-17
FR2216362A1 (en)	1974-08-30
IT1009087B (en)	1976-12-10
DD109664A5 (en)	1974-11-12

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU465453B2 (en)	1975-09-25
AU471343B2 (en)	1976-04-15
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AU466283B2 (en)	1975-10-23
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
AU477823B2 (en)	1975-06-19
AU477824B2 (en)	1975-07-17
AU471461B2 (en)	1976-04-29
AU461342B2 (en)	1975-05-22
AU447540B2 (en)	1974-03-25
AR210729A1 (en)	1977-09-15
AR201432A1 (en)	1975-03-14
AU476873B1 (en)	1975-01-09
AU1891376A (en)	1977-01-20
AU6098874A (en)	1974-01-03