JPS6225729B2 - - Google Patents
Info
- Publication number
- JPS6225729B2 JPS6225729B2 JP57177319A JP17731982A JPS6225729B2 JP S6225729 B2 JPS6225729 B2 JP S6225729B2 JP 57177319 A JP57177319 A JP 57177319A JP 17731982 A JP17731982 A JP 17731982A JP S6225729 B2 JPS6225729 B2 JP S6225729B2
- Authority
- JP
- Japan
- Prior art keywords
- tuyere
- blowing
- gas
- replacement
- header
- 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.)
- Expired
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 |
|---|---|---|---|
| JP17731982A JPS5967307A (ja) | 1982-10-08 | 1982-10-08 | 転炉操業法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17731982A JPS5967307A (ja) | 1982-10-08 | 1982-10-08 | 転炉操業法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5967307A JPS5967307A (ja) | 1984-04-17 |
| JPS6225729B2 true JPS6225729B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-06-04 |
Family
ID=16028898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17731982A Granted JPS5967307A (ja) | 1982-10-08 | 1982-10-08 | 転炉操業法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5967307A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399931A (zh) * | 2010-09-16 | 2012-04-04 | 鞍钢股份有限公司 | 一种顶底复吹转炉底吹元件热更换方法 |
| DE102013221225A1 (de) | 2013-10-18 | 2015-04-23 | Alligator Ventilfabrik Gmbh | Befestigungsvorrichtung zum Befestigen eines Messdrucksensors, insbesondere Reifendrucksensors |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56123317A (en) * | 1980-02-29 | 1981-09-28 | Kawasaki Steel Corp | Closing method for gas blowing tuyere of metal refining vessel |
-
1982
- 1982-10-08 JP JP17731982A patent/JPS5967307A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5967307A (ja) | 1984-04-17 |