JPS558447A - Blasting tuyere oxygen converter - Google Patents
Blasting tuyere oxygen converterInfo
- Publication number
- JPS558447A JPS558447A JP8058178A JP8058178A JPS558447A JP S558447 A JPS558447 A JP S558447A JP 8058178 A JP8058178 A JP 8058178A JP 8058178 A JP8058178 A JP 8058178A JP S558447 A JPS558447 A JP S558447A
- Authority
- JP
- Japan
- Prior art keywords
- tuyere
- protective gas
- gas
- refractory
- blasting
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8058178A JPS558447A (en) | 1978-07-04 | 1978-07-04 | Blasting tuyere oxygen converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8058178A JPS558447A (en) | 1978-07-04 | 1978-07-04 | Blasting tuyere oxygen converter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS558447A true JPS558447A (en) | 1980-01-22 |
Family
ID=13722304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8058178A Pending JPS558447A (en) | 1978-07-04 | 1978-07-04 | Blasting tuyere oxygen converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS558447A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110576U (ja) * | 1980-01-29 | 1981-08-26 | ||
US7528413B2 (en) | 2001-11-09 | 2009-05-05 | Sumitomo Electric Industries, Ltd. | Sintered diamond having high thermal conductivity and method for producing the same and heat sink employing it |
-
1978
- 1978-07-04 JP JP8058178A patent/JPS558447A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110576U (ja) * | 1980-01-29 | 1981-08-26 | ||
JPS621737Y2 (ja) * | 1980-01-29 | 1987-01-16 | ||
US7528413B2 (en) | 2001-11-09 | 2009-05-05 | Sumitomo Electric Industries, Ltd. | Sintered diamond having high thermal conductivity and method for producing the same and heat sink employing it |
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