JPS57174420A - Pre-treatment method of sintering material - Google Patents

Pre-treatment method of sintering material

Info

Publication number
JPS57174420A
JPS57174420A JP5831981A JP5831981A JPS57174420A JP S57174420 A JPS57174420 A JP S57174420A JP 5831981 A JP5831981 A JP 5831981A JP 5831981 A JP5831981 A JP 5831981A JP S57174420 A JPS57174420 A JP S57174420A
Authority
JP
Japan
Prior art keywords
grain
sintering material
heating treatment
granulating
iii
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.)
Pending
Application number
JP5831981A
Other languages
English (en)
Inventor
Goro Saiki
Shinichi Tamura
Kaneaki Yasuda
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 JP5831981A priority Critical patent/JPS57174420A/ja
Publication of JPS57174420A publication Critical patent/JPS57174420A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
JP5831981A 1981-04-17 1981-04-17 Pre-treatment method of sintering material Pending JPS57174420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5831981A JPS57174420A (en) 1981-04-17 1981-04-17 Pre-treatment method of sintering material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5831981A JPS57174420A (en) 1981-04-17 1981-04-17 Pre-treatment method of sintering material

Publications (1)

Publication Number Publication Date
JPS57174420A true JPS57174420A (en) 1982-10-27

Family

ID=13080946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5831981A Pending JPS57174420A (en) 1981-04-17 1981-04-17 Pre-treatment method of sintering material

Country Status (1)

Country Link
JP (1) JPS57174420A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06179928A (ja) * 1992-12-14 1994-06-28 Sumitomo Metal Ind Ltd 焼結原料の事前処理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06179928A (ja) * 1992-12-14 1994-06-28 Sumitomo Metal Ind Ltd 焼結原料の事前処理方法

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