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RU2006117489A - STEEL - Google Patents

STEEL Download PDF

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Publication number
RU2006117489A
RU2006117489A RU2006117489/02A RU2006117489A RU2006117489A RU 2006117489 A RU2006117489 A RU 2006117489A RU 2006117489/02 A RU2006117489/02 A RU 2006117489/02A RU 2006117489 A RU2006117489 A RU 2006117489A RU 2006117489 A RU2006117489 A RU 2006117489A
Authority
RU
Russia
Prior art keywords
steel
vanadium
molybdenum
manganese
cobalt
Prior art date
Application number
RU2006117489/02A
Other languages
Russian (ru)
Other versions
RU2318064C1 (en
Inventor
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
Original Assignee
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
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 Юли Алексеевна Щепочкина (RU), Юлия Алексеевна Щепочкина filed Critical Юли Алексеевна Щепочкина (RU)
Priority to RU2006117489/02A priority Critical patent/RU2318064C1/en
Publication of RU2006117489A publication Critical patent/RU2006117489A/en
Application granted granted Critical
Publication of RU2318064C1 publication Critical patent/RU2318064C1/en

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Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
  • Laminated Bodies (AREA)

Claims (1)

Сталь, содержащая углерод, кремний, марганец, хром, молибден, алюминий, ванадий, азот, магний, железо, отличающаяся тем, что дополнительно содержит медь и кобальт при следующем соотношении компонентов, мас.%: углерод 0,4-0,6; кремний 0,4-0,6; марганец 0,8-1,2; хром 0,8-1,2; молибден 2,0-3,0; алюминий 0,1-0,2; ванадий 0,5-1,0; азот 0,05-0,1; магний 0,005-0,01; медь 0,8-1,2; кобальт 0,8-1,2; железо - остальное.Steel containing carbon, silicon, manganese, chromium, molybdenum, aluminum, vanadium, nitrogen, magnesium, iron, characterized in that it further comprises copper and cobalt in the following ratio of components, wt.%: Carbon 0.4-0.6; silicon 0.4-0.6; manganese 0.8-1.2; chrome 0.8-1.2; molybdenum 2.0-3.0; aluminum 0.1-0.2; vanadium 0.5-1.0; nitrogen 0.05-0.1; magnesium 0.005-0.01; copper 0.8-1.2; cobalt 0.8-1.2; iron is the rest.
RU2006117489/02A 2006-05-22 2006-05-22 Steel RU2318064C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006117489/02A RU2318064C1 (en) 2006-05-22 2006-05-22 Steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006117489/02A RU2318064C1 (en) 2006-05-22 2006-05-22 Steel

Publications (2)

Publication Number Publication Date
RU2006117489A true RU2006117489A (en) 2007-11-27
RU2318064C1 RU2318064C1 (en) 2008-02-27

Family

ID=38960017

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006117489/02A RU2318064C1 (en) 2006-05-22 2006-05-22 Steel

Country Status (1)

Country Link
RU (1) RU2318064C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2017226127B2 (en) * 2016-03-04 2020-04-30 Nippon Steel Corporation Steel material and oil-well steel pipe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901690A (en) * 1971-05-11 1975-08-26 Carpenter Technology Corp Wear resistant alloy steels containing cb and one of ti, hf or zr
JP2003105485A (en) * 2001-09-26 2003-04-09 Nippon Steel Corp High-strength spring steel excellent in hydrogen fatigue fracture resistance and method for producing the same
JP4362318B2 (en) * 2003-06-02 2009-11-11 新日本製鐵株式会社 High strength steel plate with excellent delayed fracture resistance and method for producing the same

Also Published As

Publication number Publication date
RU2318064C1 (en) 2008-02-27

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