FIELD: metallurgy.
SUBSTANCE: steel contains the following, wt %: carbon 0.01-0.06, silicium 0.10-0.40, manganese 0.20-0.80, chrome 12.50-14.00, nickel 3.00-4.50, copper 0.70-1.20, molybdenum 0.20-0.40, sulphur 0.001-0.01, phosphorus 0.001-0.015, cerium 0.005-0.025, calcium 0.005-0.02, aluminium 0.005-0.02, nitrogen < 0.005, hydrogen ≤ 0.00025, iron is the rest.
EFFECT: steel has high ductility, improved impact strength at negative temperatures and high cavitation resistance.
2 cl, 3 tbl
| Title |
Year |
Author |
Number |
| HIGH-STRENGTH NON-MAGNETIC CORROSION-RESISTANT STEEL |
2011 |
- Degtjarev Aleksandr Fedorovich
- Nazaratin Vladimir Vasil'Evich
- Egorova Marina Aleksandrovna
- Gorbach Vladimir Dmitrievich
- Zav'Jalov Jurij Nikolaevich
|
RU2454478C1 |
| HEAT RESISTANT STEEL |
2009 |
- Degtjarev Aleksandr Fedorovich
- Egorova Marina Aleksandrovna
- Orlov Aleksandr Sergeevich
- Ershov Nikolaj Sergeevich
- Mikhajlov Aleksej Gennad'Evich
- Beljavskij Pavel Borisovich
- Knokhin Valerij Georgievich
|
RU2415963C2 |
| HIGH-STRENGTH NONMAGNETIC CORROSION-RESISTANT STEEL |
2018 |
- Degtyarev Aleksandr Fedorovich
- Skorobogatykh Vladimir Nikolaevich
- Nazaratin Vladimir Vasilevich
- Mukhanov Evgenij Lvovich
- Gordyuk Lyubov Yurevna
|
RU2683173C1 |
| CASTING OF HIGH-STRENGTH WEAR-RESISTANT STEEL AND METHODS FOR HEAT TREATMENT OF CASTINGS OF HIGH-STRENGTH WEAR-RESISTANT STEEL |
2020 |
- Mutygullin Albert Vakilevich
- Martynyuk Viktor Nikolaevich
- Kontsevoj Semen Izrailovich
- Ananev Pavel Petrovich
- Plotnikova Anna Valerievna
- Degtyarev Aleksandr Fedorovich
- Skorobogatykh Vladimir Nikolaevich
- Nuraliev Fejzulla Alibala Ogly
- Shchepkin Ivan Aleksandrovich
- Kaftannikov Aleksandr Sergeevich
|
RU2753397C1 |
| STEEL |
1992 |
- Degtjarev A.F.
- Valov E.G.
- Shepilov N.B.
- Men'Shova N.F.
- Virchenko M.A.
- Veremeenko I.S.
- Nagornyj M.V.
- Giduljanov Eh.I.
- Bugaev A.M.
- Kirichenko E.P.
|
RU2009263C1 |
| COLD-RESISTANT HIGH-STRENGTH STEEL |
2020 |
- Mirzoyan Genrikh Sergeevich
- Orlov Aleksandr Sergeevich
- Volodin Aleksej Mikhajlovich
- Degtyarev Aleksandr Fedorovich
|
RU2746598C1 |
| AUSTENITIC-FERRITIC STAINLESS STEEL |
2019 |
- Degtyarev Aleksandr Fedorovich
- Skorobogatykh Vladimir Nikolaevich
- Mukhanov Evgenij Lvovich
- Gordyuk Lyubov Yurevna
|
RU2700440C1 |
| HEAT-RESISTANT STEEL |
2011 |
- Skorobogatykh Vladimir Nikolaevich
- Degtjarev Aleksandr Fedorovich
- Mirzojan Genrikh Sergeevich
- Tykochinskaja Tat'Jana Vasil'Evna
- Dub Vladimir Semenovich
- Kriger Jurij Nikolaevich
- Tararaksin Gennadij Konstantinovich
- Koz'Minskij Aleksandr Nikolaevich
- Dudka Grigorij Anatol'Evich
- Nemykina Tat'Jana Ivanovna
- Egorova Marina Aleksandrovna
- Matytsin Nikolaj Fedotovich
|
RU2441092C1 |
| HIGH-STRENGTH NONMAGNETIC RUSTPROOF CASTING STEEL AND METHOD OF ITS THERMAL TREATMENT |
2010 |
- Gorbach Vladimir Dmitrievich
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- Nazaratin Vladimir Vasil'Evich
- Degtjarev Aleksandr Fedorovich
- Egorova Marina Aleksandrovna
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- Stetsukovskij Evgenij Vasil'Evich
- Korobov Dmitrij Pavlovich
|
RU2447185C1 |
| WEAR RESISTANT METASTABLE AUSTENITIC STEEL |
2019 |
- Degtyarev Aleksandr Fedorovich
- Skorobogatykh Vladimir Nikolaevich
- Nuraliev Fejzulla Alibala Ogly
- Shchepkin Ivan Aleksandrovich
- Kaftannikov Aleksandr Sergeevich
- Mukhanov Evgenij Lvovich
- Ananev Pavel Petrovich
- Kontsevoj Semen Izrailovich
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|
RU2710760C1 |
