BE570038A - - Google Patents
Info
- Publication number
- BE570038A BE570038A BE570038DA BE570038A BE 570038 A BE570038 A BE 570038A BE 570038D A BE570038D A BE 570038DA BE 570038 A BE570038 A BE 570038A
- Authority
- BE
- Belgium
- Prior art keywords
- gas
- jet
- nozzle
- fine
- convergent
- Prior art date
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
- C21C5/4606—Lances or injectors
-
- 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
- C21C5/30—Regulating or controlling the blowing
- C21C5/32—Blowing from above
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE570038A true BE570038A (enrdf_load_stackoverflow) |
Family
ID=188760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE570038D BE570038A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE570038A (enrdf_load_stackoverflow) |
-
0
- BE BE570038D patent/BE570038A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3478914B2 (ja) | 流体噴射ノズル及びそのノズルを用いた応力改善処理方法 | |
| KR960006214B1 (ko) | 인-라인 기체/액체 분산장치 및 방법 | |
| DE69906125D1 (de) | Integrierte vorrichtung zum einspritzen von technologischen gasen und feststoffen sowie verfahren zur anwendung dieser vorrichtung zum behandeln metallischer schmelzen | |
| MX2009000447A (es) | Soplete para flamear y metodo para flamear por soplete una superficie metalica. | |
| BE570038A (enrdf_load_stackoverflow) | ||
| ATE302289T1 (de) | Lanze zum einblasen von feststoffpartikeln in eine metallschmelze | |
| JP4580985B2 (ja) | ドライアイス粒子の噴流生成方法及び装置 | |
| JP3343371B2 (ja) | キヤビテーシヨン噴射装置 | |
| JP2003260342A (ja) | オゾン混合装置及びオゾン混合方法 | |
| JP4812986B2 (ja) | ドライアイスエーロゾルの製法 | |
| JPS6136394A (ja) | 熱い生成物ガスの冷却方法および装置 | |
| SU1740433A1 (ru) | Устройство дл ввода в расплав порошкообразных материалов | |
| RU2369644C2 (ru) | Способ азотирования жидкой стали в ковше | |
| JP2013128870A (ja) | 気体溶解水製造装置及び気体溶解水製造方法 | |
| JPH02218600A (ja) | 切削・切断方法とその装置 | |
| BE571052A (enrdf_load_stackoverflow) | ||
| JP2019073780A (ja) | 溶鋼の精錬方法 | |
| RU2213794C2 (ru) | Способ рафинирования алюминия и его сплавов | |
| BE567270A (enrdf_load_stackoverflow) | ||
| SU1006505A1 (ru) | Способ получени двухфазной охлаждающей среды в форсунке | |
| CN1239741A (zh) | 铁水炉外镁粒脱硫的方法 | |
| BE572069A (enrdf_load_stackoverflow) | ||
| BE555741A (enrdf_load_stackoverflow) | ||
| SU349717A1 (ru) | СПОСОБ ПРОДУВКИ МЕТАЛЛАасгсоюзнА ;:лТ:ктй9-Г1Хйй'1Н^«л G^IS.IMOTEHA | |
| BE530812A (enrdf_load_stackoverflow) |