SE223595C1 - - Google Patents
Info
- Publication number
- SE223595C1 SE223595C1 SE798265A SE798265A SE223595C1 SE 223595 C1 SE223595 C1 SE 223595C1 SE 798265 A SE798265 A SE 798265A SE 798265 A SE798265 A SE 798265A SE 223595 C1 SE223595 C1 SE 223595C1
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/02—Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/003—Making ferrous alloys making amorphous alloys
-
- 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)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2510464 | 1964-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE223595C1 true SE223595C1 (xx) | 1968-11-19 |
Family
ID=10222284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE798265A SE223595C1 (xx) | 1964-06-17 | 1967-12-04 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3393068A (xx) |
DE (1) | DE1458792A1 (xx) |
GB (1) | GB1051809A (xx) |
SE (1) | SE223595C1 (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995008005A1 (en) * | 1993-09-13 | 1995-03-23 | As Sydvaranger | METHOD FOR PRODUCTION OF FeSi |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3768997A (en) * | 1972-05-22 | 1973-10-30 | Mead Corp | Process for producing low carbon silicomanganese |
HU187645B (en) * | 1982-02-18 | 1986-02-28 | Vasipari Kutato Fejleszto | Process for the production of complex ferro-alloys of si-base |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB157944A (en) * | 1917-06-27 | 1922-04-10 | Wilhelm Corsalli | Process for enriching iron alloys poor in silicon and manganese, in silicon and manganese |
US1379022A (en) * | 1917-10-26 | 1921-05-24 | Thomas J Howells | Process of producing ferrosilicon |
US1857779A (en) * | 1924-09-24 | 1932-05-10 | Flodin Henning Gustav | Method of producing iron or steel alloys |
US1863642A (en) * | 1924-11-06 | 1932-06-21 | Stimson Robert Wickersham | Manufacture of alloys |
US2387130A (en) * | 1941-01-31 | 1945-10-16 | Rustless Iron & Steel Corp | Alloy process |
US2397262A (en) * | 1943-03-30 | 1946-03-26 | Nat Steel Corp | Metallurgical process |
US2631936A (en) * | 1952-01-10 | 1953-03-17 | Union Carbide & Carbon Corp | Process for the production of a ferrochrome-silicon-aluminum alloy |
US2833645A (en) * | 1955-08-19 | 1958-05-06 | Union Carbide Corp | Reduction of chromium oxides |
-
0
- GB GB1051809D patent/GB1051809A/en not_active Expired
-
1965
- 1965-06-14 US US463935A patent/US3393068A/en not_active Expired - Lifetime
- 1965-06-18 DE DE19651458792 patent/DE1458792A1/de active Pending
-
1967
- 1967-12-04 SE SE798265A patent/SE223595C1/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995008005A1 (en) * | 1993-09-13 | 1995-03-23 | As Sydvaranger | METHOD FOR PRODUCTION OF FeSi |
Also Published As
Publication number | Publication date |
---|---|
DE1458792A1 (de) | 1969-02-13 |
GB1051809A (xx) | 1900-01-01 |
US3393068A (en) | 1968-07-16 |