[go: up one dir, main page]

RU2005115170A - HIGH STRENGTH STAINLESS STEEL AND PRODUCT FROM IT - Google Patents

HIGH STRENGTH STAINLESS STEEL AND PRODUCT FROM IT Download PDF

Info

Publication number
RU2005115170A
RU2005115170A RU2005115170/02A RU2005115170A RU2005115170A RU 2005115170 A RU2005115170 A RU 2005115170A RU 2005115170/02 A RU2005115170/02 A RU 2005115170/02A RU 2005115170 A RU2005115170 A RU 2005115170A RU 2005115170 A RU2005115170 A RU 2005115170A
Authority
RU
Russia
Prior art keywords
stainless steel
strength stainless
product
high strength
nickel
Prior art date
Application number
RU2005115170/02A
Other languages
Russian (ru)
Other versions
RU2321671C2 (en
Inventor
Юрий Васильевич Кузнецов (RU)
Юрий Васильевич Кузнецов
Original Assignee
Зао "Ижевский Опытно-Механический Завод" (Ru)
Зао "Ижевский Опытно-Механический Завод"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Зао "Ижевский Опытно-Механический Завод" (Ru), Зао "Ижевский Опытно-Механический Завод" filed Critical Зао "Ижевский Опытно-Механический Завод" (Ru)
Priority to RU2005115170/02A priority Critical patent/RU2321671C2/en
Publication of RU2005115170A publication Critical patent/RU2005115170A/en
Application granted granted Critical
Publication of RU2321671C2 publication Critical patent/RU2321671C2/en

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Claims (3)

1. Высокопрочная нержавеющая сталь, содержащая углерод, марганец, кремний, хром, никель, медь, ниобий и железо и сопутствующие примеси, отличающаяся тем, что она дополнительно содержит азот и, по меньшей мере, один из следующих компонентов: алюминий, титан, при следующем соотношении компонентов, мас.%:1. High-strength stainless steel containing carbon, manganese, silicon, chromium, nickel, copper, niobium and iron and related impurities, characterized in that it additionally contains nitrogen and at least one of the following components: aluminum, titanium, the following ratio of components, wt.%: УглеродCarbon 0,01-0,050.01-0.05 МарганецManganese 0,3-1,80.3-1.8 КремнийSilicon До 0,8Up to 0.8 ХромChromium 14-1714-17 НикельNickel 3,5-5,03,5-5,0 МедьCopper 1,5-3,51,5-3,5 НиобийNiobium 0,01-0,80.01-0.8 АзотNitrogen 0,01-0,070.01-0.07 Сумма алюминия и титанаSum of aluminum and titanium 0,01-1,00.01-1.0 Железо и сопутствующие примесиIron and related impurities ОстальноеRest
2. Сталь по п.1, отличающаяся тем, что в качестве сопутствующих примесей сталь содержит серу, фосфор в количестве не более чем 0,04 мас.% каждой примеси.2. Steel according to claim 1, characterized in that, as related impurities, the steel contains sulfur, phosphorus in an amount of not more than 0.04 wt.% Of each impurity. 3. Сталь по п.1, отличающаяся тем, что один из следующих компонентов: алюминий, титан, образует интерметаллидные соединения с никелем.3. Steel according to claim 1, characterized in that one of the following components: aluminum, titanium, forms intermetallic compounds with nickel.
RU2005115170/02A 2005-05-18 2005-05-18 Stainless steel RU2321671C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2005115170/02A RU2321671C2 (en) 2005-05-18 2005-05-18 Stainless steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005115170/02A RU2321671C2 (en) 2005-05-18 2005-05-18 Stainless steel

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
RU2004124623/02A Division RU2263155C1 (en) 2004-08-12 2004-08-12 High-strength stainless steel

Publications (2)

Publication Number Publication Date
RU2005115170A true RU2005115170A (en) 2006-11-27
RU2321671C2 RU2321671C2 (en) 2008-04-10

Family

ID=37664176

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005115170/02A RU2321671C2 (en) 2005-05-18 2005-05-18 Stainless steel

Country Status (1)

Country Link
RU (1) RU2321671C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2686727C2 (en) * 2015-08-04 2019-04-30 Ниппон Стил Энд Сумитомо Метал Корпорейшн Stainless steel and article from stainless steel for oil well

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706489B1 (en) * 1993-06-14 1995-09-01 Ugine Savoie Sa Martensitic stainless steel with improved machinability.
JP3736721B2 (en) * 1998-11-11 2006-01-18 山陽特殊製鋼株式会社 High corrosion resistance free-cutting stainless steel
RU2215815C1 (en) * 2002-11-18 2003-11-10 Закрытое акционерное общество "Ижевский опытно-механический завод" Corrosion-resistant steel

Also Published As

Publication number Publication date
RU2321671C2 (en) 2008-04-10

Similar Documents

Publication Publication Date Title
RU2007134119A (en) STEEL
RU2007107740A (en) WHEEL STEEL
RU2005115170A (en) HIGH STRENGTH STAINLESS STEEL AND PRODUCT FROM IT
RU2006145220A (en) Austenitic steel
RU2007103739A (en) ALLOY ON THE BASIS OF TITANIUM AND PRODUCT PERFORMED FROM IT
RU2007107739A (en) WHEEL STEEL
RU2006132906A (en) ALLOY BASED ON ALUMINUM AND ARTICLES PERFORMED FROM IT
RU2003117777A (en) ARMORED STEEL
RU2006124032A (en) ALLOYED STRUCTURAL CHROMONICKEL STEEL
RU2006146758A (en) ALUMINIUM ALLOY
RU2005113660A (en) RAIL STEEL
RU2005113675A (en) RAIL STEEL
RU2005126516A (en) COPPER-NICKEL DEFORMABLE ALLOY
RU2005135397A (en) STEEL
RU2009124855A (en) STRUCTURAL STEEL WITH HIGH IMPACT VISCOSITY AT CRYOGENIC TEMPERATURES
RU2005118255A (en) STEEL
RU2008145343A (en) MARTENSITE NITROGEN-CONTAINING CORROSION-RESISTANT STEEL
RU2006115477A (en) ARMORED STEEL
RU2009149720A (en) STEEL
RU2006144044A (en) STEEL
RU2006130898A (en) STEEL WHEEL
RU2005128890A (en) COMPOSITION OF WELDING WIRE
RU2004136056A (en) LOW ALLOYED STEEL
RU2006138549A (en) STEEL
RU2005131176A (en) COMPOSITION OF WELDING WIRE

Legal Events

Date Code Title Description
PD4A Correction of name of patent owner