JPS4897717A - - Google Patents

Info

Publication number
JPS4897717A
JPS4897717A JP2981372A JP2981372A JPS4897717A JP S4897717 A JPS4897717 A JP S4897717A JP 2981372 A JP2981372 A JP 2981372A JP 2981372 A JP2981372 A JP 2981372A JP S4897717 A JPS4897717 A JP S4897717A
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
JP2981372A
Other languages
Japanese (ja)
Other versions
JPS5040375B2 (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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP2981372A priority Critical patent/JPS5040375B2/ja
Publication of JPS4897717A publication Critical patent/JPS4897717A/ja
Publication of JPS5040375B2 publication Critical patent/JPS5040375B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP2981372A 1972-03-27 1972-03-27 Expired JPS5040375B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2981372A JPS5040375B2 (fr) 1972-03-27 1972-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2981372A JPS5040375B2 (fr) 1972-03-27 1972-03-27

Publications (2)

Publication Number Publication Date
JPS4897717A true JPS4897717A (fr) 1973-12-12
JPS5040375B2 JPS5040375B2 (fr) 1975-12-24

Family

ID=12286446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2981372A Expired JPS5040375B2 (fr) 1972-03-27 1972-03-27

Country Status (1)

Country Link
JP (1) JPS5040375B2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5387918A (en) * 1977-01-12 1978-08-02 Nippon Steel Corp Refining method for low nitrogen steel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52108176U (fr) * 1976-02-10 1977-08-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5387918A (en) * 1977-01-12 1978-08-02 Nippon Steel Corp Refining method for low nitrogen steel
JPS5736962B2 (fr) * 1977-01-12 1982-08-06

Also Published As

Publication number Publication date
JPS5040375B2 (fr) 1975-12-24

Similar Documents

Publication Publication Date Title
FR2182805B1 (fr)
JPS4923577A (fr)
JPS4929728U (fr)
JPS5040375B2 (fr)
JPS5036358B2 (fr)
JPS48106145U (fr)
JPS4999142U (fr)
JPS48104112U (fr)
JPS4920280U (fr)
JPS5243976Y2 (fr)
JPS5523845B2 (fr)
JPS4930827A (fr)
JPS4939221U (fr)
JPS4970812U (fr)
JPS4975213U (fr)
JPS4920058U (fr)
JPS48104499U (fr)
JPS4990656A (fr)
CH582633A5 (fr)
CH576422A5 (fr)
CH583094A5 (fr)
CH582986A5 (fr)
CH582640A5 (fr)
CH579020A5 (fr)
CH582166A5 (fr)