NL6615870A - - Google Patents
Info
- Publication number
- NL6615870A NL6615870A NL6615870A NL6615870A NL6615870A NL 6615870 A NL6615870 A NL 6615870A NL 6615870 A NL6615870 A NL 6615870A NL 6615870 A NL6615870 A NL 6615870A NL 6615870 A NL6615870 A NL 6615870A
- Authority
- NL
- Netherlands
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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50844065A | 1965-11-18 | 1965-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6615870A true NL6615870A (no) | 1967-05-19 |
Family
ID=24022759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6615870A NL6615870A (no) | 1965-11-18 | 1966-11-10 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE689825A (no) |
| DE (1) | DE1598822A1 (no) |
| FR (1) | FR1498869A (no) |
| GB (1) | GB1167391A (no) |
| NL (1) | NL6615870A (no) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6173817A (ja) * | 1984-09-18 | 1986-04-16 | Sumitomo Electric Ind Ltd | 溶鋼制御精錬法および精錬装置 |
-
1966
- 1966-10-27 GB GB48194/66A patent/GB1167391A/en not_active Expired
- 1966-11-08 FR FR82841A patent/FR1498869A/fr not_active Expired
- 1966-11-10 NL NL6615870A patent/NL6615870A/xx unknown
- 1966-11-16 DE DE19661598822 patent/DE1598822A1/de active Pending
- 1966-11-17 BE BE689825D patent/BE689825A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1167391A (en) | 1969-10-15 |
| FR1498869A (fr) | 1967-10-20 |
| DE1598822A1 (de) | 1970-08-13 |
| BE689825A (no) | 1967-05-02 |