JPS4845413A - - Google Patents

Info

Publication number: JPS4845413A
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.): Granted

Application number

JP47099720A

Other languages

Japanese (ja)

Other versions

JPS5545610B2 (fr

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.)

1971-10-06

Filing date

1972-10-04

Publication date

1973-06-29

1972-06-09 Priority claimed from SE7207583A external-priority patent/SE386205C/xx

1972-10-04 Application filed filed Critical

1973-06-29 Publication of JPS4845413A publication Critical patent/JPS4845413A/ja

1980-11-19 Publication of JPS5545610B2 publication Critical patent/JPS5545610B2/ja

Status Expired 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
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/068—Decarburising
- 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)
Treatment Of Steel In Its Molten State (AREA)
Manufacture And Refinement Of Metals (AREA)
Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)

JP9972072A 1971-10-06 1972-10-04 Expired JPS5545610B2 (fr)

Applications Claiming Priority (3)

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
SE7207583A SE386205C (sv)	1971-10-06	1972-06-09	Sett att nedbringa kolhalten i kromhaltiga metallsmeltor

Publications (2)

Publication Number	Publication Date
JPS4845413A true JPS4845413A (fr)	1973-06-29
JPS5545610B2 JPS5545610B2 (fr)	1980-11-19

Family

ID=27255318

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP9972072A Expired JPS5545610B2 (fr)	1971-10-06	1972-10-04

Country Status (13)

Country	Link
US (1)	US3867135A (fr)
JP (1)	JPS5545610B2 (fr)
AT (1)	AT338855B (fr)
AU (1)	AU477134B2 (fr)
BE (1)	BE789083A (fr)
CA (1)	CA977556A (fr)
DE (1)	DE2243779C2 (fr)
ES (1)	ES406431A1 (fr)
FI (1)	FI53597C (fr)
FR (1)	FR2158859A5 (fr)
GB (1)	GB1396317A (fr)
IT (1)	IT964235B (fr)
LU (1)	LU66234A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5430793A (en) *	1977-08-11	1979-03-07	Xerox Corp	Gas laser

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4188206A (en) *	1971-10-06	1980-02-12	Uddeholms Aktiebolag	Metallurgical process
FR2340375A2 (fr) *	1976-02-04	1977-09-02	Creusot Loire	Procede d'elaboration des aciers au chrome
US4260415A (en) *	1979-12-12	1981-04-07	Allegheny Ludlum Steel Corporation	Decarburizing molten metal
US4451288A (en) *	1982-06-29	1984-05-29	Union Carbide Corporation	Method for producing low hydrogen content in steels produced by subsurface pneumatic refining
US5055253A (en) *	1990-07-17	1991-10-08	Nelson & Associates Research, Inc.	Metallic composition
US5182079A (en) *	1990-07-17	1993-01-26	Nelson & Associates Research, Inc.	Metallic composition and processes for use of the same
US5505798A (en) *	1994-06-22	1996-04-09	Jerry L. Nelson	Method of producing a tool or die steel
US6146033A (en)	1998-06-03	2000-11-14	Printronix, Inc.	High strength metal alloys with high magnetic saturation induction and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2079901A (en) *	1934-07-05	1937-05-11	Burtner Fleeger	Metallurgical addition agent and process
US2855293A (en) *	1955-03-21	1958-10-07	Air Liquide	Method and apparatus for treating molten metal with oxygen
US2864689A (en) *	1956-07-24	1958-12-16	Electro Chimie Metal	Process of successively desulphurizing and desiliconizing a bath of pig iron
US3076703A (en) *	1958-04-28	1963-02-05	Arbed	Manufacture of steel
BE610265A (fr) *	1960-11-18
NL296346A (fr) *	1962-08-07
GB1182959A (en) *	1967-12-08	1970-03-04	Steel Co Of Wales Ltd	Improvements in and relating to the Refining of Iron.
GB1253581A (en) *	1968-02-24	1971-11-17	Maximilianshuette Eisenwerk	Improvements in processes and apparatus for making steel

0
- BE BE789083D patent/BE789083A/fr not_active IP Right Cessation
1972
- 1972-02-28 GB GB916272*[A patent/GB1396317A/en not_active Expired
- 1972-07-28 FI FI2128/72A patent/FI53597C/fi active
- 1972-08-24 IT IT28475/72A patent/IT964235B/it active
- 1972-09-06 ES ES72406431A patent/ES406431A1/es not_active Expired
- 1972-09-06 DE DE2243779A patent/DE2243779C2/de not_active Expired
- 1972-10-02 AT AT845572A patent/AT338855B/de not_active IP Right Cessation
- 1972-10-04 JP JP9972072A patent/JPS5545610B2/ja not_active Expired
- 1972-10-04 FR FR7235109A patent/FR2158859A5/fr not_active Expired
- 1972-10-04 LU LU66234A patent/LU66234A1/xx unknown
- 1972-10-04 AU AU47399/72A patent/AU477134B2/en not_active Expired
- 1972-10-05 US US295355A patent/US3867135A/en not_active Expired - Lifetime
- 1972-10-05 CA CA153,345A patent/CA977556A/en not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5430793A (en) *	1977-08-11	1979-03-07	Xerox Corp	Gas laser

Also Published As

Publication number	Publication date
AU477134B2 (en)	1976-10-14
CA977556A (en)	1975-11-11
FI53597C (fi)	1978-06-12
FI53597B (fr)	1978-02-28
DE2243779C2 (de)	1985-06-27
AU4739972A (en)	1974-04-11
AT338855B (de)	1977-09-26
JPS5545610B2 (fr)	1980-11-19
US3867135A (en)	1975-02-18
LU66234A1 (fr)	1973-02-01
ATA845572A (de)	1977-01-15
BE789083A (fr)	1973-01-15
IT964235B (it)	1974-01-21
DE2243779A1 (de)	1973-04-12
GB1396317A (en)	1975-06-04
ES406431A1 (es)	1975-07-16
FR2158859A5 (fr)	1973-06-15

Publication	Publication Date	Title
ATA136472A (fr)	1973-12-15
JPS5545610B2 (fr)	1980-11-19
AU2658571A (fr)	1972-09-21
AU2691671A (fr)	1972-09-28
AU2742671A (fr)	1972-10-12
AU2894671A (fr)	1972-11-23
AU2485671A (fr)	1972-08-03
AU2726271A (fr)	1972-10-05
AU2941471A (fr)	1972-11-30
AU2684071A (fr)	1972-09-28
AU2952271A (fr)	1972-12-07
AU2564071A (fr)	1972-08-24
AU3005371A (fr)	1972-12-21
AU2473671A (fr)	1972-08-03
AU2836771A (fr)	1972-11-09
AU3038671A (fr)	1973-01-04
AU3025871A (fr)	1973-01-04
AU2456871A (fr)	1972-08-17
AU2577671A (fr)	1972-08-24
AU2588771A (fr)	1972-08-31
AU2654071A (fr)	1972-09-21
AR192311Q (fr)	1973-02-14
AU2669471A (fr)	1972-09-21
AU2455871A (fr)	1972-07-27
AU2684171A (fr)	1971-07-15

JPS4845413A - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (3)

Publications (2)

Family

ID=27255318

Family Applications (1)

Country Status (13)

Cited By (1)

Families Citing this family (8)

Family Cites Families (8)

Cited By (1)

Also Published As

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