FIELD: ferrous metallurgy. SUBSTANCE: weldable steel has additionally titanium, chrome and nickel at the following ratio of components, wt.-%: carbon 0.09-0.18; manganese 1.2-1.9; silicon 0.1-0.5; aluminium 0.02-0.10; titanium 0.02-0.10; vanadium 0.02-0.10; boron 0.002-0.006; molybdenum 0.05-0.3; nickel 0.3-0.9; chrome 0.3-0.9; yttrium 0.001-0.008, and iron - the rest. Ratio of elements must be: 
. Steel shows high strength properties, high impact elasticity at negative temperatures, high plasticity, increased uniformity of properties (high value of properties at Z-direction). Steel can be used in machine engineering and building industry. EFFECT: improved properties of steel. 2 tbl
| Title |
Year |
Author |
Number |
| STEEL |
1991 |
- Nikitin V.N.
- Nikol'Skij O.I.
- Laz'Ko V.G.
- Masljuk V.M.
- Semencha P.V.
- Gol'Dbukht E.E.
- Solod S.V.
- Chausskij N.A.
- Shemjakin A.V.
- Kudrin A.Ja.
- Pozhivanov M.A.
|
RU2040583C1 |
| WELDED STEEL FOR COLD STRAIN |
0 |
- Lazko Valentina Grigorevna
- Nikitin Valentin Nikolaevich
- Nikolskij Oleg Igorevich
- Stolyarov Vladimir Ivanovich
- Maslyuk Vladimir Mikhajlovich
- Shemyakin Aleksandr Vasilevich
- Pozhivanov Mikhail Aleksandrovich
- Kudrin Anatolij Yakovlevich
- Kravchuk Vasilij Nikolaevich
- Mikhoduj Leonid Ivanovich
- Goryachikh Grigorij Ivanovich
- Dobrykh Leonid Ivanovich
- Kukush Sergej Fedorovich
|
SU1735429A1 |
| STEEL |
2002 |
- Lamukhin A.M.
- Nikitin V.N.
- Golovanov A.V.
- Popova T.N.
- Masljuk V.M.
- Kuvshinnikov O.A.
- Ziborov A.V.
- Baldaev B.Ja.
- Nikitin M.V.
- Baranov V.P.
- Belov G.A.
- Kolesnikov V.Ju.
- Trajno A.I.
- Pimenova T.V.
- Kurash Valentin Stanislavovich
- Kiselev S.I.
|
RU2223343C1 |
| HIGH-STRENGTH NONMAGNETIC CORROSION-RESISTANT STEEL |
2018 |
- Degtyarev Aleksandr Fedorovich
- Skorobogatykh Vladimir Nikolaevich
- Nazaratin Vladimir Vasilevich
- Mukhanov Evgenij Lvovich
- Gordyuk Lyubov Yurevna
|
RU2683173C1 |
| STEEL FOR OIL-TRUNK AND GAS-MAIN PIPELINES |
2001 |
- Stepanov A.A.
- Lamukhin A.M.
- Zinchenko S.D.
- D'Jakonova V.S.
- Golovanov A.V.
- Gurkin M.A.
- Rosljakova N.E.
- Chikalov S.G.
- Komarov A.I.
- Sedykh A.M.
- Stepantsov Eh.V.
- Ron'Zhin A.I.
- Shishov A.A.
- Tetjueva T.V.
- Zikeev V.N.
- Klypin B.A.
|
RU2180016C1 |
| LOW-ALLOYED STEEL |
2001 |
- Lamukhin A.M.
- Nikitin V.N.
- Churjulin V.A.
- Ziborov A.V.
- Popova T.N.
- Masljuk V.M.
- Kolesnikov V.Ju.
- Stoljarov V.I.
- Nikitin M.V.
- Baldaev B.Ja.
- Golovanov A.V.
- Rjabinkova V.K.
- Severinets I.Ju.
- Trajno A.I.
|
RU2200768C2 |
| PRODUCTION OF STEEL SHEETS OF HIGHER WEAR RESISTANCE |
2013 |
- Nikitin Valentin Nikolaevich
- Nastich Sergej Jur'Evich
- Filippov Georgij Anatol'Evich
- Morozov Jurij Dmitrievich
- Masljuk Vladimir Mikhajlovich
- Nikitin Mikhail Valentinovich
- Trajno Aleksandr Ivanovich
|
RU2533469C1 |
| LOW-ACTIVATED FIRE-RESISTANT RADIATION-RESISTANT STEEL |
2013 |
- Dub Aleksej Vladimirovich
- Skorobogatykh Vladimir Nikolaevich
- Degtjarev Aleksandr Fedorovich
- Orlov Aleksandr Sergeevich
- Ershov Nikolaj Sergeevich
|
RU2515716C1 |
| HIGH-STRENGTH COLD-RESISTANT WELDED STEEL |
2012 |
- Ogol'Tsov Aleksej Andreevich
- Safronova Natal'Ja Nikolaevna
- Sheremet Natalija Pavlovna
- Novoselov Sergej Ivanovich
- Rybakov Sergej Aleksandrovich
|
RU2495149C1 |
| COLD-RESISTANT HIGH-STRENGTH STEEL |
2020 |
- Mirzoyan Genrikh Sergeevich
- Orlov Aleksandr Sergeevich
- Volodin Aleksej Mikhajlovich
- Degtyarev Aleksandr Fedorovich
|
RU2746598C1 |
