BE720670A - - Google Patents
Info
- Publication number
- BE720670A BE720670A BE720670DA BE720670A BE 720670 A BE720670 A BE 720670A BE 720670D A BE720670D A BE 720670DA BE 720670 A BE720670 A BE 720670A
- Authority
- BE
- Belgium
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
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
-
- 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
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/076—Use of slags or fluxes as treating agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67917967A | 1967-10-30 | 1967-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE720670A true BE720670A (en) | 1969-02-17 |
Family
ID=24725883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE720670D BE720670A (en) | 1967-10-30 | 1968-09-11 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3518079A (en) |
| BE (1) | BE720670A (en) |
| DE (1) | DE1806155A1 (en) |
| FR (1) | FR1587768A (en) |
| GB (1) | GB1186299A (en) |
| NL (1) | NL6814314A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4411056A (en) * | 1980-04-14 | 1983-10-25 | Republic Steel Corporation | Production of steel products with medium to high contents of carbon and manganese and superior surface quality |
| US4348800A (en) * | 1980-04-14 | 1982-09-14 | Republic Steel Corporation | Production of steel products with medium to high contents of carbon and manganese and superior surface quality |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1672446A (en) * | 1928-06-05 | Ments | ||
| US2025425A (en) * | 1935-04-18 | 1935-12-24 | Republic Steel Corp | Steel making process |
| US2854329A (en) * | 1957-07-18 | 1958-09-30 | Rossborough Supply Company | Rimming agents and method of producing rimmed steel |
-
1967
- 1967-10-30 US US679179A patent/US3518079A/en not_active Expired - Lifetime
-
1968
- 1968-08-07 GB GB37735/68A patent/GB1186299A/en not_active Expired
- 1968-09-11 BE BE720670D patent/BE720670A/xx unknown
- 1968-09-20 FR FR1587768D patent/FR1587768A/fr not_active Expired
- 1968-10-07 NL NL6814314A patent/NL6814314A/xx unknown
- 1968-10-30 DE DE19681806155 patent/DE1806155A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1806155A1 (en) | 1969-07-31 |
| NL6814314A (en) | 1969-05-02 |
| FR1587768A (en) | 1970-03-27 |
| US3518079A (en) | 1970-06-30 |
| GB1186299A (en) | 1970-04-02 |