BE713035A - - Google Patents
Info
- Publication number
- BE713035A BE713035A BE713035DA BE713035A BE 713035 A BE713035 A BE 713035A BE 713035D A BE713035D A BE 713035DA BE 713035 A BE713035 A BE 713035A
- Authority
- BE
- Belgium
- Prior art keywords
- nozzle
- wall
- metal
- alloy
- double
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU53352A LU53352A1 (2) | 1967-04-04 | 1967-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE713035A true BE713035A (2) | 1968-09-30 |
Family
ID=19725167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE713035D BE713035A (2) | 1967-04-04 | 1968-03-29 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE713035A (2) |
| LU (1) | LU53352A1 (2) |
-
1967
- 1967-04-04 LU LU53352A patent/LU53352A1/xx unknown
-
1968
- 1968-03-29 BE BE713035D patent/BE713035A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU53352A1 (2) | 1968-11-27 |
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