FIELD: ferrous metallurgy. SUBSTANCE: ferrosilicovanadium at concentration 4-6 kg/t steel is added 3-6 min before manganese-base alloys addition, and then nitrided ferrovanadium at concentration 0.4-0.7 kg/t steel is added. Mixture of ferroboron and ferrosilicocalcium at ratio 1:(32-50) at concentration 2.55-4.95 kg/t steel is after-charged into ladle. EFFECT: improved method of steel treatment. 2 tbl
| Title |
Year |
Author |
Number |
| METHOD OF MICROALLOYING CARBON STEEL |
1997 |
- Derjabin A.A.
- Ryskina S.G.
- Lebedev V.I.
- Obsharov M.V.
- Mogil'Nyj V.V.
- Pjatajkin E.M.
- Katunin A.I.
- Anashkin N.S.
- Spirin S.A.
|
RU2131931C1 |
| METHOD OF RAIL STEEL PRODUCTION |
2006 |
- Derjabin Anatolij Andreevich
- Mogil'Nyj Viktor Vasil'Evich
- Pavlov Vjacheslav Vladimirovich
- Godik Leonid Aleksandrovich
- Dement'Ev Valerij Petrovich
- Gorkavenko Viktor Vasil'Evich
- Semenkov Vladislav Efimovich
- Berestov Evgenij Jur'Evich
|
RU2327745C2 |
| STEEL FOR MAKING RAILS |
0 |
- Fomin Nikolaj Andreevich
- Mogilnyj Viktor Vasilevich
- Monastyrskij Vladimir Yakovlevich
- Strokov Ivan Petrovich
- Anashkin Nikolaj Semenovich
- Dyakonov Vladimir Nikolaevich
- Radko Yuliya Fedotovna
- Plokhikh Vladimir Andreevich
- Volkov Igor Georgievich
- Gordienko Mikhail Silovich
- Palyanichka Vladimir Aleksandrovich
- Simonov Igor Nikolaevich
- Reutov Viktor Stepanovich
- Krivenkov Sergej Vasilevich
|
SU1771489A3 |
| METHOD FOR MAKING VANADIUM-CONTAINING RAIL STEEL |
1991 |
- Paljanichka Vladimir Aleksandrovich[Ua]
- Pan Aleksandr Valentinovich[Ru]
- Tret'Jakov Mikhail Andreevich[Ru]
- Il'In Valerij Ivanovich[Ru]
- Nesterov Dmitrij Kuz'Mich[Ua]
- Gordienko Mikhail Silovich[Ua]
- Vasilenko Gennadij Nikolaevich[Ru]
- Matveev Vladimir Vasil'Evich[Ru]
|
RU2044060C1 |
| PROCEDURE FOR PRODUCTION OF RAIL STEEL |
2009 |
- Iskhakov Al'Bert Ferzinovich
- Mal'Ko Sergej Ivanovich
- Gol'Dshtejn Vladimir Jakovlevich
- Grigor'Ev Vladimir Nikolaevich
- Pashchenko Sergej Vital'Evich
- Radchenko Jurij Anatol'Evich
|
RU2434060C2 |
| PROCESS FOR DEOXIDIZING AND MICROALLOYING OF CONVERTER AND OPEN-HEARTH STEEL |
1990 |
- Paljanichka V.A.
- Pan A.V.
- Kirichkov A.A.
- Tret'Jakov M.A.
- Chernushevich A.V.
- Vasilenko G.N.
- Ljaptsev V.S.
- Gordienko M.S.
- Dolgopolov A.F.
- Roztorguev V.D.
- Grigor'Ev V.I.
- Shatunov P.V.
|
RU1753705C |
| METHOD OF DEOXIDIZING,INOCULATING AND MICROALLOYING RAIL STEEL |
0 |
- Palyanichka Vladimir Aleksandrovich
- Gordienko Mikhail Silovich
- Melekov Viktor Alekseevich
- Plokhikh Vladimir Andreevich
- Nosochenko Oleg Vasilevich
- Tarasov Vasilij Mikhajlovich
- Vistorovskij Nikolaj Trofimovich
- Dyakonov Vladimir Nikolaevich
|
SU1186656A1 |
| ALLOY FOR DEOXIDIZING AND MODIFYING RAIL STEEL |
0 |
- Donets Igor Denisovich
- Khmirov Vladimir Ivanovich
- Gordienko Mikhail Silovich
- Rabinovich Aleksandr Gavrilovich
- Palyanichka Vladimir Aleksandrovich
- Orgiyan Vadim Semenovich
|
SU1148887A1 |
| METHOD OF DEOXIDIZING, MODIFYING AND MICROALLOYING OF RAIL STEEL |
0 |
- Fomin Nikolaj Adreevich
- Volkov Igor Georgievich
- Mogilnyj Viktor Vasilevich
- Monastyrskij Vladimir Yakovlevich
- Strokov Ivan Petrovich
- Gordienko Mikhail Silovich
|
SU1786110A1 |
| METHOD OF DEOXIDIZATION, MODIFICATION, AND VANADIUM-ALLOYING OF STEEL |
1997 |
- Komratov Ju.S.
- Kuzovkov A.Ja.
- Chernushevich A.V.
- Il'In V.I.
- Ljaptsev V.S.
- Fetisov A.A.
- Isupov Ju.D.
- Odinokov S.F.
- Pilipenko V.F.
- Fedorov L.K.
- Kromm V.V.
|
RU2120477C1 |
