RU2007104403A - STEEL - Google Patents

STEEL Download PDF

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Publication number
RU2007104403A
RU2007104403A RU2007104403/02A RU2007104403A RU2007104403A RU 2007104403 A RU2007104403 A RU 2007104403A RU 2007104403/02 A RU2007104403/02 A RU 2007104403/02A RU 2007104403 A RU2007104403 A RU 2007104403A RU 2007104403 A RU2007104403 A RU 2007104403A
Authority
RU
Russia
Prior art keywords
steel
niobium
vanadium
molybdenum
manganese
Prior art date
Application number
RU2007104403/02A
Other languages
Russian (ru)
Other versions
RU2339730C1 (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 RU2007104403/02A priority Critical patent/RU2339730C1/en
Publication of RU2007104403A publication Critical patent/RU2007104403A/en
Application granted granted Critical
Publication of RU2339730C1 publication Critical patent/RU2339730C1/en

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

Claims (1)

Сталь, содержащая углерод, кремний, марганец, хром, никель, молибден, ванадий, азот, медь, железо, отличающаяся тем, что дополнительно содержит бор, титан, ниобий при следующем соотношении компонентов, мас.%: углерод 0,25-0,35; кремний 0,3-0,5; марганец 4,9-5,3; хром 0,9-1,5; никель 0,9-1,5; молибден 3,4-4,8; ванадий 0,4-0,6; азот 0,07-0,15; медь 0,9-1,7; бор 0,005-0,01; титан 0,1-0,2; ниобий 0,3-0,5; железо остальное.Steel containing carbon, silicon, manganese, chromium, nickel, molybdenum, vanadium, nitrogen, copper, iron, characterized in that it further contains boron, titanium, niobium in the following ratio, wt.%: Carbon 0.25-0, 35; silicon 0.3-0.5; manganese 4.9-5.3; chrome 0.9-1.5; nickel 0.9-1.5; molybdenum 3.4-4.8; vanadium 0.4-0.6; nitrogen 0.07-0.15; copper 0.9-1.7; boron 0.005-0.01; titanium 0.1-0.2; niobium 0.3-0.5; iron the rest.
RU2007104403/02A 2007-02-05 2007-02-05 Steel RU2339730C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007104403/02A RU2339730C1 (en) 2007-02-05 2007-02-05 Steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007104403/02A RU2339730C1 (en) 2007-02-05 2007-02-05 Steel

Publications (2)

Publication Number Publication Date
RU2007104403A true RU2007104403A (en) 2008-08-10
RU2339730C1 RU2339730C1 (en) 2008-11-27

Family

ID=39746064

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007104403/02A RU2339730C1 (en) 2007-02-05 2007-02-05 Steel

Country Status (1)

Country Link
RU (1) RU2339730C1 (en)

Also Published As

Publication number Publication date
RU2339730C1 (en) 2008-11-27

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