JPS567641A - Manufacture of granulated powder for continuous casting of steel - Google Patents
Manufacture of granulated powder for continuous casting of steelInfo
- Publication number
- JPS567641A JPS567641A JP8306279A JP8306279A JPS567641A JP S567641 A JPS567641 A JP S567641A JP 8306279 A JP8306279 A JP 8306279A JP 8306279 A JP8306279 A JP 8306279A JP S567641 A JPS567641 A JP S567641A
- Authority
- JP
- Japan
- Prior art keywords
- slag
- org
- aggregate
- granulated
- granulated powder
- 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
Landscapes
- Continuous Casting (AREA)
- Glanulating (AREA)
Abstract
PURPOSE: To manufacture granulated powder having inhibiting capacity for slag bear, by granulating raw material to be granulated comprising the base material for slag formation and aggregate with specific quantities of an aqueous soln. of alkali metal aluminate and an org. binder or a soln. of a mixture of org. binders.
CONSTITUTION: Granulated powder for continuous casting of steel is manufactured by addition of 3W80g (in terms of solid matter) an aqueous soln. of alkali metal aluminate, and 5W90g (in terms of solid matter) one or more kinds of binders having binding power at ordinary temp to 1kg raw material to be granulated comprising aggregate and base material for slag formation. For the base material for slag formation which is melted to form slag are used portland cement, fly ash, etc., and for the aggregate is used carbonaceous material such as coke, carbon black etc. Carbohydrate such as starch, dextrin, CMC, saccharides, and water soluble resins are used as the org. binder.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8306279A JPS5827979B2 (en) | 1979-06-30 | 1979-06-30 | Manufacturing method of granular powder for continuous steel casting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8306279A JPS5827979B2 (en) | 1979-06-30 | 1979-06-30 | Manufacturing method of granular powder for continuous steel casting |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS567641A true JPS567641A (en) | 1981-01-26 |
JPS5827979B2 JPS5827979B2 (en) | 1983-06-13 |
Family
ID=13791693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8306279A Expired JPS5827979B2 (en) | 1979-06-30 | 1979-06-30 | Manufacturing method of granular powder for continuous steel casting |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5827979B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59113801A (en) * | 1982-12-01 | 1984-06-30 | シ−・バン・デル・レライ・エヌ・ヴイ | Cultivation tool |
JPS6033861A (en) * | 1983-08-04 | 1985-02-21 | Nippon Kokan Kk <Nkk> | Continuous casting method of steel |
AT394320B (en) * | 1987-02-20 | 1992-03-10 | Tisza Bela & Co | METHOD FOR PRODUCING GRANULATED CONTINUOUS POWDER |
-
1979
- 1979-06-30 JP JP8306279A patent/JPS5827979B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59113801A (en) * | 1982-12-01 | 1984-06-30 | シ−・バン・デル・レライ・エヌ・ヴイ | Cultivation tool |
JPS6033861A (en) * | 1983-08-04 | 1985-02-21 | Nippon Kokan Kk <Nkk> | Continuous casting method of steel |
AT394320B (en) * | 1987-02-20 | 1992-03-10 | Tisza Bela & Co | METHOD FOR PRODUCING GRANULATED CONTINUOUS POWDER |
Also Published As
Publication number | Publication date |
---|---|
JPS5827979B2 (en) | 1983-06-13 |
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