SE312818B - - Google Patents
Info
- Publication number
- SE312818B SE312818B SE1011167A SE1011167A SE312818B SE 312818 B SE312818 B SE 312818B SE 1011167 A SE1011167 A SE 1011167A SE 1011167 A SE1011167 A SE 1011167A SE 312818 B SE312818 B SE 312818B
- Authority
- SE
- Sweden
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
- C21C5/56—Manufacture of steel by other methods
- C21C5/562—Manufacture of steel by other methods starting from scrap
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5264—Manufacture of alloyed steels including ferro-alloys
-
- 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
- C21C7/068—Decarburising
- C21C7/0685—Decarburising of stainless steel
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
-
- 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
-
- 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
-
- 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
- Y02P10/25—Process efficiency
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)
- Manufacture And Refinement Of Metals (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV0032211 | 1966-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE312818B true SE312818B (xx) | 1969-07-28 |
Family
ID=7587082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1011167A SE312818B (xx) | 1966-10-27 | 1967-06-30 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT272391B (xx) |
| BE (1) | BE705654A (xx) |
| DE (1) | DE1508296B2 (xx) |
| ES (1) | ES342836A1 (xx) |
| GB (1) | GB1149133A (xx) |
| SE (1) | SE312818B (xx) |
| SU (1) | SU405208A3 (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3278570D1 (en) * | 1982-02-01 | 1988-07-07 | Allied Iron Co | Processed ferrous metal and process of production |
| FR2553435A1 (fr) * | 1983-10-12 | 1985-04-19 | Commissariat Energie Atomique | Procede de traitement d'un acier contenant des elements metalliques, notamment du cobalt et/ou du nickel, en vue d'eliminer ces elements de l'acier |
| LU90232B1 (fr) * | 1998-04-08 | 1999-10-11 | Wurth Paul Sa | Procédé de fabrication d'aciers inoxydables et d'aciers à fortes teneurs en elements d'alliage |
-
1966
- 1966-10-27 DE DE19661508296 patent/DE1508296B2/de active Pending
-
1967
- 1967-06-30 SE SE1011167A patent/SE312818B/xx unknown
- 1967-07-10 ES ES342836A patent/ES342836A1/es not_active Expired
- 1967-09-01 AT AT803467A patent/AT272391B/de active
- 1967-09-06 GB GB4081067A patent/GB1149133A/en not_active Expired
- 1967-10-14 SU SU1190471A patent/SU405208A3/ru active
- 1967-10-25 BE BE705654D patent/BE705654A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE705654A (xx) | 1968-03-01 |
| GB1149133A (en) | 1969-04-16 |
| DE1508296A1 (de) | 1969-05-29 |
| DE1508296B2 (de) | 1970-09-10 |
| AT272391B (de) | 1969-07-10 |
| ES342836A1 (es) | 1968-08-16 |
| SU405208A3 (xx) | 1973-10-22 |