JPS6247437A - 極低窒素金属クロムの製造方法 - Google Patents

極低窒素金属クロムの製造方法

Info

Publication number
JPS6247437A
JPS6247437A JP18587485A JP18587485A JPS6247437A JP S6247437 A JPS6247437 A JP S6247437A JP 18587485 A JP18587485 A JP 18587485A JP 18587485 A JP18587485 A JP 18587485A JP S6247437 A JPS6247437 A JP S6247437A
Authority
JP
Japan
Prior art keywords
metallic chromium
nitrogen
furnace
impurity
chromium
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.)
Granted
Application number
JP18587485A
Other languages
English (en)
Japanese (ja)
Other versions
JPH058260B2 (OSRAM
Inventor
Yoshio Tanaka
義雄 田中
Toru Inoue
亨 井上
Kazuo Mizuno
一男 水野
Yoshiharu Matsumoto
松本　吉晴
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing 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 Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Priority to JP18587485A priority Critical patent/JPS6247437A/ja
Publication of JPS6247437A publication Critical patent/JPS6247437A/ja
Publication of JPH058260B2 publication Critical patent/JPH058260B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
JP18587485A 1985-08-26 1985-08-26 極低窒素金属クロムの製造方法 Granted JPS6247437A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18587485A JPS6247437A (ja) 1985-08-26 1985-08-26 極低窒素金属クロムの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18587485A JPS6247437A (ja) 1985-08-26 1985-08-26 極低窒素金属クロムの製造方法

Publications (2)

Publication Number Publication Date
JPS6247437A true JPS6247437A (ja) 1987-03-02
JPH058260B2 JPH058260B2 (OSRAM) 1993-02-01

Family

ID=16178388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18587485A Granted JPS6247437A (ja) 1985-08-26 1985-08-26 極低窒素金属クロムの製造方法

Country Status (1)

Country Link
JP (1) JPS6247437A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63282217A (ja) * 1987-05-13 1988-11-18 Japan Metals & Chem Co Ltd 高純度金属クロムの製造方法
US5190314A (en) * 1990-07-04 1993-03-02 Mazda Motor Corporation Glove box structure of vehicle
WO2001066809A1 (fr) * 2000-03-07 2001-09-13 Nkk Corporation Métal contenant du chrome et procédé de production associé

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63282217A (ja) * 1987-05-13 1988-11-18 Japan Metals & Chem Co Ltd 高純度金属クロムの製造方法
US5190314A (en) * 1990-07-04 1993-03-02 Mazda Motor Corporation Glove box structure of vehicle
WO2001066809A1 (fr) * 2000-03-07 2001-09-13 Nkk Corporation Métal contenant du chrome et procédé de production associé
US7004992B2 (en) 2000-03-07 2006-02-28 Jfe Steel Corporation Chromium-containing metal and method for producing the same

Also Published As

Publication number Publication date
JPH058260B2 (OSRAM) 1993-02-01

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Legal Events

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