JPH0510299B2 - - Google Patents

Info

Publication number
JPH0510299B2
JPH0510299B2 JP61278793A JP27879386A JPH0510299B2 JP H0510299 B2 JPH0510299 B2 JP H0510299B2 JP 61278793 A JP61278793 A JP 61278793A JP 27879386 A JP27879386 A JP 27879386A JP H0510299 B2 JPH0510299 B2 JP H0510299B2
Authority
JP
Japan
Prior art keywords
particles
refractory
graphite
zrb
weight
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 - Fee Related
Application number
JP61278793A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63134571A (ja
Inventor
Otojiro Kida
Satoshi Sakamoto
Seiji Kuwabara
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP61278793A priority Critical patent/JPS63134571A/ja
Publication of JPS63134571A publication Critical patent/JPS63134571A/ja
Publication of JPH0510299B2 publication Critical patent/JPH0510299B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
JP61278793A 1986-11-25 1986-11-25 二硼化ジルコニウム―黒鉛含有不焼成耐火物 Granted JPS63134571A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61278793A JPS63134571A (ja) 1986-11-25 1986-11-25 二硼化ジルコニウム―黒鉛含有不焼成耐火物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61278793A JPS63134571A (ja) 1986-11-25 1986-11-25 二硼化ジルコニウム―黒鉛含有不焼成耐火物

Publications (2)

Publication Number Publication Date
JPS63134571A JPS63134571A (ja) 1988-06-07
JPH0510299B2 true JPH0510299B2 (en, 2012) 1993-02-09

Family

ID=17602255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61278793A Granted JPS63134571A (ja) 1986-11-25 1986-11-25 二硼化ジルコニウム―黒鉛含有不焼成耐火物

Country Status (1)

Country Link
JP (1) JPS63134571A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142650A (en) * 1989-11-14 1992-08-25 Asahi Glass Company Ltd. Bottom electrode for a direct current arc furnace
DE10019600A1 (de) * 2000-04-20 2001-10-31 Kempten Elektroschmelz Gmbh Feuerfester Werkstoff mit verbessertem Widerstand gegen Schlackenangriff
WO2017131108A1 (ja) 2016-01-27 2017-08-03 第一稀元素化学工業株式会社 硼化ジルコニウム及びその製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62202860A (ja) * 1986-03-01 1987-09-07 新日本製鐵株式会社 溶鋼鋳造用ノズル

Also Published As

Publication number Publication date
JPS63134571A (ja) 1988-06-07

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees