SE317397B - - Google Patents
Info
- Publication number
- SE317397B SE317397B SE7303/67A SE730367A SE317397B SE 317397 B SE317397 B SE 317397B SE 7303/67 A SE7303/67 A SE 7303/67A SE 730367 A SE730367 A SE 730367A SE 317397 B SE317397 B SE 317397B
- 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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
-
- 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
- C21C1/00—Refining of pig-iron; Cast iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (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 |
---|---|---|---|
US55243866A | 1966-05-24 | 1966-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE317397B true SE317397B (en) | 1969-11-17 |
Family
ID=24205338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7303/67A SE317397B (en) | 1966-05-24 | 1967-05-24 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3492118A (en) |
DE (1) | DE1583305A1 (en) |
FR (1) | FR1525645A (en) |
GB (1) | GB1126013A (en) |
SE (1) | SE317397B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3905809B2 (en) * | 1971-10-15 | 1990-05-29 | Alloy for making ductile iron | |
JPS543129B2 (en) * | 1973-01-24 | 1979-02-19 | ||
US3870512A (en) * | 1973-03-05 | 1975-03-11 | Deere & Co | Method of producing spheroidal graphite cast iron |
US3816103A (en) * | 1973-04-16 | 1974-06-11 | Bethlehem Steel Corp | Method of deoxidizing and desulfurizing ferrous alloy with rare earth additions |
US3997338A (en) * | 1974-03-22 | 1976-12-14 | Centre De Recherches Scientifiques Et Techniques De L'industrie Des Fabrications Metalliques, En Abrege C.R.I.F. | Gray cast iron |
US4043798A (en) * | 1974-09-20 | 1977-08-23 | Sumitomo Metal Industries Limited | Process for producing steel having improved low temperature impact characteristics |
US3984233A (en) * | 1975-02-12 | 1976-10-05 | Nl Industries, Inc. | Ferrous metal network impregnated with rare earth metals |
US4189316A (en) * | 1978-01-30 | 1980-02-19 | Tulsky Proektno-Konstruktorsky Tekhnologichesky Institut Mashinostroenia | Iron modifier and method of using same |
FR2421948A1 (en) * | 1978-04-06 | 1979-11-02 | Pro Chi Met Produits Chim Meta | PROCESS FOR THE PREPARATION OF FERROUS ALLOYS SENSITIVELY FREE OF CERIUM, ALLOWING IN PARTICULAR IMPROVEMENT OF THEIR MECHANICAL PROPERTIES THANKS TO THE USE OF LANTHANE, AND FERROUS ALLOYS OBTAINED BY THIS PROCESS |
RO71368A2 (en) * | 1979-02-16 | 1981-08-30 | Institutul De Cercetaresstiintifica,Inginerie Tehnologica Si Proiectare Pentru Sectoare Calde,Ro | PROCESS FOR PRODUCING VERMICULAR GRAPHITE BRIDGES BY DOUBLE CHANGE |
US4224063A (en) * | 1979-04-26 | 1980-09-23 | Peregudov Lev V | Method of using iron modifier |
US4363661A (en) * | 1981-04-08 | 1982-12-14 | Ford Motor Company | Method for increasing mechanical properties in ductile iron by alloy additions |
DE3801917A1 (en) * | 1988-01-23 | 1989-08-03 | Metallgesellschaft Ag | METHOD FOR PRODUCING CAST IRON WITH BALL GRAPHITE |
RU2156810C1 (en) * | 2000-01-21 | 2000-09-27 | Общество с ограниченной ответственностью "Экономист" | Method for making high strength cast iron with spheroidal and vermiculite type graphite |
FR2839082B1 (en) * | 2002-04-29 | 2004-06-04 | Pechiney Electrometallurgie | ANTI MICRORETASSURE INOCULATING ALLOY FOR TREATMENT OF MOLD SHAPES |
PT2396434E (en) * | 2009-02-12 | 2013-03-05 | Teksid Do Brasil Ltda | Method to obtain a high resistance gray iron alloy for combustion engines and general casts |
CN113337676B (en) * | 2021-06-08 | 2022-03-11 | 北京科技大学 | Modifier for deep desulfurization of ferrophosphorus ring |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2488512A (en) * | 1947-05-21 | 1949-11-15 | British Cast Iron Res Ass | Cast iron |
US2542655A (en) * | 1949-09-17 | 1951-02-20 | Int Nickel Co | Gray cast iron |
US2970902A (en) * | 1956-01-17 | 1961-02-07 | Int Harvester Co | Ductile iron |
-
0
- FR FR48709A patent/FR1525645A/en not_active Expired
-
1966
- 1966-05-24 US US552438A patent/US3492118A/en not_active Expired - Lifetime
-
1967
- 1967-05-10 GB GB21812/67A patent/GB1126013A/en not_active Expired
- 1967-05-24 DE DE19671583305 patent/DE1583305A1/en active Pending
- 1967-05-24 SE SE7303/67A patent/SE317397B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3492118A (en) | 1970-01-27 |
FR1525645A (en) | 1968-10-23 |
DE1583305A1 (en) | 1970-08-06 |
GB1126013A (en) | 1968-09-05 |