JPS53110915A - Production of briquettes for controlled recarburizer - Google Patents
Production of briquettes for controlled recarburizerInfo
- Publication number
- JPS53110915A JPS53110915A JP2648877A JP2648877A JPS53110915A JP S53110915 A JPS53110915 A JP S53110915A JP 2648877 A JP2648877 A JP 2648877A JP 2648877 A JP2648877 A JP 2648877A JP S53110915 A JPS53110915 A JP S53110915A
- Authority
- JP
- Japan
- Prior art keywords
- recarburizer
- briquettes
- production
- controlled
- recarburizing
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/244—Binding; Briquetting ; Granulating with binders organic
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Biological Depolymerization Polymers (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
PURPOSE:To improve the strength and recarburizing efficiency of a recarburizer used in melting cast iron in a low frequency induction furnace, by solidifying and binding electrode powder with a mixt. of polyvinyl alcohol and carboxymethylcellulose as a binder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2648877A JPS608284B2 (en) | 1977-03-10 | 1977-03-10 | Manufacturing method of briquettes for modified carburizers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2648877A JPS608284B2 (en) | 1977-03-10 | 1977-03-10 | Manufacturing method of briquettes for modified carburizers |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53110915A true JPS53110915A (en) | 1978-09-28 |
JPS608284B2 JPS608284B2 (en) | 1985-03-01 |
Family
ID=12194878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2648877A Expired JPS608284B2 (en) | 1977-03-10 | 1977-03-10 | Manufacturing method of briquettes for modified carburizers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS608284B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0499147A (en) * | 1990-08-03 | 1992-03-31 | Nkk Corp | Briquette of granular ferromanganese for steelmaking |
US5575830A (en) * | 1994-12-21 | 1996-11-19 | Sumitomo Special Metals Co., Ltd. | Fabrication methods and equipment for granulated powders |
WO1999060175A1 (en) * | 1998-05-18 | 1999-11-25 | Mineral Enhancement South Africa (Proprietary) Limited | Conglomeration of minerals from a granular state with binder including waterglass, acrylic resin and vinyl alcohol |
-
1977
- 1977-03-10 JP JP2648877A patent/JPS608284B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0499147A (en) * | 1990-08-03 | 1992-03-31 | Nkk Corp | Briquette of granular ferromanganese for steelmaking |
US5575830A (en) * | 1994-12-21 | 1996-11-19 | Sumitomo Special Metals Co., Ltd. | Fabrication methods and equipment for granulated powders |
WO1999060175A1 (en) * | 1998-05-18 | 1999-11-25 | Mineral Enhancement South Africa (Proprietary) Limited | Conglomeration of minerals from a granular state with binder including waterglass, acrylic resin and vinyl alcohol |
Also Published As
Publication number | Publication date |
---|---|
JPS608284B2 (en) | 1985-03-01 |
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