JPH086032Y2 - 雰囲気制御能が優れた連続焼鈍炉 - Google Patents

雰囲気制御能が優れた連続焼鈍炉

Info

Publication number
JPH086032Y2
JPH086032Y2 JP1990122370U JP12237090U JPH086032Y2 JP H086032 Y2 JPH086032 Y2 JP H086032Y2 JP 1990122370 U JP1990122370 U JP 1990122370U JP 12237090 U JP12237090 U JP 12237090U JP H086032 Y2 JPH086032 Y2 JP H086032Y2
Authority
JP
Japan
Prior art keywords
nitriding
electric heater
continuous annealing
annealing furnace
gas
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 - Lifetime
Application number
JP1990122370U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0481957U (en]
Inventor
泰光 近藤
政義 水口
健一 八ヶ代
三郎 松尾
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1990122370U priority Critical patent/JPH086032Y2/ja
Publication of JPH0481957U publication Critical patent/JPH0481957U/ja
Application granted granted Critical
Publication of JPH086032Y2 publication Critical patent/JPH086032Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Furnace Details (AREA)
JP1990122370U 1990-11-26 1990-11-26 雰囲気制御能が優れた連続焼鈍炉 Expired - Lifetime JPH086032Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990122370U JPH086032Y2 (ja) 1990-11-26 1990-11-26 雰囲気制御能が優れた連続焼鈍炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990122370U JPH086032Y2 (ja) 1990-11-26 1990-11-26 雰囲気制御能が優れた連続焼鈍炉

Publications (2)

Publication Number Publication Date
JPH0481957U JPH0481957U (en]) 1992-07-16
JPH086032Y2 true JPH086032Y2 (ja) 1996-02-21

Family

ID=31870154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990122370U Expired - Lifetime JPH086032Y2 (ja) 1990-11-26 1990-11-26 雰囲気制御能が優れた連続焼鈍炉

Country Status (1)

Country Link
JP (1) JPH086032Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177938A (ja) * 1974-12-27 1976-07-06 Toshiba Ceramics Co Tankakeisohatsunetsutaino hogohimakukeiseihoho
JP2727342B2 (ja) * 1989-01-13 1998-03-11 東芝セラミックス株式会社 ＳｉＣ発熱体の耐酸化性コーティングの形成方法

Also Published As

Publication number Publication date
JPH0481957U (en]) 1992-07-16

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