SE308733B - - Google Patents
Info
- Publication number
- SE308733B SE308733B SE6097/65A SE609765A SE308733B SE 308733 B SE308733 B SE 308733B SE 6097/65 A SE6097/65 A SE 6097/65A SE 609765 A SE609765 A SE 609765A SE 308733 B SE308733 B SE 308733B
- Authority
- SE
- Sweden
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/006—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using reactive gases
-
- 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
- C21C7/0081—Treating and handling under pressure
-
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT412964A AT274877B (en) | 1964-05-12 | 1964-05-12 | Process for the production of high nitrogen alloy steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE308733B true SE308733B (en) | 1969-02-24 |
Family
ID=3560037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE6097/65A SE308733B (en) | 1964-05-12 | 1965-05-10 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3402756A (en) |
| AT (1) | AT274877B (en) |
| BE (1) | BE663812A (en) |
| DE (1) | DE1458820A1 (en) |
| GB (1) | GB1097912A (en) |
| SE (1) | SE308733B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1282161A (en) * | 1968-07-04 | 1972-07-19 | Nippon Kokan Kk | A method of making a high nitrogen steel |
| ES372140A1 (en) * | 1968-10-09 | 1971-09-16 | Inst Metaloznanie | Method for the production of castings from alloys of metals and gases |
| US4081270A (en) * | 1977-04-11 | 1978-03-28 | Union Carbide Corporation | Renitrogenation of basic-oxygen steels during decarburization |
| US5887646A (en) * | 1997-01-16 | 1999-03-30 | Ford Global Technologies, Inc. | Modular sand mold system for metal treatment and casting |
| CN103484746B (en) * | 2013-09-17 | 2016-06-15 | 长春工业大学 | A kind of method of remelting high-strength stainless steel |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US419032A (en) * | 1890-01-07 | Method of welding by electricity | ||
| FR957046A (en) * | 1950-02-13 | |||
| US1888132A (en) * | 1930-10-27 | 1932-11-15 | Electro Metallurg Co | Method of casting steel ingots |
| US2021979A (en) * | 1933-07-20 | 1935-11-26 | Rustless Iron Corp Of America | Production of rustless iron |
| US2696433A (en) * | 1951-01-11 | 1954-12-07 | Armco Steel Corp | Production of high nitrogen manganese alloy |
| US2745740A (en) * | 1954-09-02 | 1956-05-15 | Ford Motor Co | Process of preparing an iron base melt |
| US2826494A (en) * | 1955-12-27 | 1958-03-11 | Ohio Commw Eng Co | Process for making alloys |
| US2975047A (en) * | 1956-11-07 | 1961-03-14 | Siderurgie Fse Inst Rech | Process for the continuous pre-refining of molten pig iron |
| FR1188658A (en) * | 1957-12-03 | 1959-09-24 | U C P M I | Stirring process for steels during solidification |
| US3116998A (en) * | 1959-12-31 | 1964-01-07 | Light Metals Res Lab Inc | Continuous vacuum and inert gas process for treating titanium and other metals |
-
1964
- 1964-05-12 AT AT412964A patent/AT274877B/en active
-
1965
- 1965-04-27 US US451324A patent/US3402756A/en not_active Expired - Lifetime
- 1965-04-28 DE DE19651458820 patent/DE1458820A1/en active Pending
- 1965-05-10 SE SE6097/65A patent/SE308733B/xx unknown
- 1965-05-10 GB GB19686/65A patent/GB1097912A/en not_active Expired
- 1965-05-12 BE BE663812A patent/BE663812A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE663812A (en) | 1965-09-01 |
| US3402756A (en) | 1968-09-24 |
| GB1097912A (en) | 1968-01-03 |
| DE1458820A1 (en) | 1969-01-30 |
| AT274877B (en) | 1969-10-10 |