JPS51112705A - Method of preventing cracking of iron shell in a blast furnace - Google Patents
Method of preventing cracking of iron shell in a blast furnaceInfo
- Publication number
- JPS51112705A JPS51112705A JP3949175A JP3949175A JPS51112705A JP S51112705 A JPS51112705 A JP S51112705A JP 3949175 A JP3949175 A JP 3949175A JP 3949175 A JP3949175 A JP 3949175A JP S51112705 A JPS51112705 A JP S51112705A
- Authority
- JP
- Japan
- Prior art keywords
- blast furnace
- iron shell
- preventing cracking
- preventing
- cracking
- 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
Links
Abstract
PURPOSE: To provide a method of preventing craching of iron shell at corner of blast furnace.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3949175A JPS51112705A (en) | 1975-03-31 | 1975-03-31 | Method of preventing cracking of iron shell in a blast furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3949175A JPS51112705A (en) | 1975-03-31 | 1975-03-31 | Method of preventing cracking of iron shell in a blast furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51112705A true JPS51112705A (en) | 1976-10-05 |
Family
ID=12554509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3949175A Pending JPS51112705A (en) | 1975-03-31 | 1975-03-31 | Method of preventing cracking of iron shell in a blast furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51112705A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100397022C (en) * | 2005-03-11 | 2008-06-25 | 贵阳铝镁设计研究院 | Processing method for wall crack of anode roaster |
-
1975
- 1975-03-31 JP JP3949175A patent/JPS51112705A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100397022C (en) * | 2005-03-11 | 2008-06-25 | 贵阳铝镁设计研究院 | Processing method for wall crack of anode roaster |
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