JPS6138150B2 - - Google Patents

Info

Publication number
JPS6138150B2
JPS6138150B2 JP56088695A JP8869581A JPS6138150B2 JP S6138150 B2 JPS6138150 B2 JP S6138150B2 JP 56088695 A JP56088695 A JP 56088695A JP 8869581 A JP8869581 A JP 8869581A JP S6138150 B2 JPS6138150 B2 JP S6138150B2
Authority
JP
Japan
Prior art keywords
nozzle
molten steel
present
nitride
refractory
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.)
Expired
Application number
JP56088695A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57205375A (en
Inventor
Seiichi Sato
Yukifumi Sakai
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.)
Coorstek KK
Original Assignee
Toshiba Ceramics Co 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 Toshiba Ceramics Co Ltd filed Critical Toshiba Ceramics Co Ltd
Priority to JP56088695A priority Critical patent/JPS57205375A/ja
Publication of JPS57205375A publication Critical patent/JPS57205375A/ja
Publication of JPS6138150B2 publication Critical patent/JPS6138150B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
JP56088695A 1981-06-09 1981-06-09 Nitride refractories Granted JPS57205375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56088695A JPS57205375A (en) 1981-06-09 1981-06-09 Nitride refractories

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56088695A JPS57205375A (en) 1981-06-09 1981-06-09 Nitride refractories

Publications (2)

Publication Number Publication Date
JPS57205375A JPS57205375A (en) 1982-12-16
JPS6138150B2 true JPS6138150B2 (enrdf_load_stackoverflow) 1986-08-27

Family

ID=13949983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56088695A Granted JPS57205375A (en) 1981-06-09 1981-06-09 Nitride refractories

Country Status (1)

Country Link
JP (1) JPS57205375A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57205375A (en) 1982-12-16

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