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RU2006136569A - STEEL - Google Patents

STEEL Download PDF

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Publication number
RU2006136569A
RU2006136569A RU2006136569/02A RU2006136569A RU2006136569A RU 2006136569 A RU2006136569 A RU 2006136569A RU 2006136569/02 A RU2006136569/02 A RU 2006136569/02A RU 2006136569 A RU2006136569 A RU 2006136569A RU 2006136569 A RU2006136569 A RU 2006136569A
Authority
RU
Russia
Prior art keywords
hafnium
vanadium
zirconium
manganese
titanium
Prior art date
Application number
RU2006136569/02A
Other languages
Russian (ru)
Other versions
RU2327798C1 (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 RU2006136569/02A priority Critical patent/RU2327798C1/en
Publication of RU2006136569A publication Critical patent/RU2006136569A/en
Application granted granted Critical
Publication of RU2327798C1 publication Critical patent/RU2327798C1/en

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Landscapes

  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Laminated Bodies (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Claims (1)

Сталь, содержащая углерод, кремний, марганец, алюминий, азот, титан, хром, кальций, гафний, железо, отличающаяся тем, что дополнительно содержит молибден, ванадий и цирконий при следующем соотношении компонентов, мас.%: углерод 0,7-1,3; кремний 0,5-1,0; марганец 8,0-12,0; алюминий 0,05-0,15; азот 0,05-0,1; титан 0,05-0,15; хром 1,8-2,2; кальций 0,005-0,01; гафний 0,2-0,4; молибден 4,0-5,0; ванадий 0,8-1,2; цирконий 0,1-0,2; железо остальное.Steel containing carbon, silicon, manganese, aluminum, nitrogen, titanium, chromium, calcium, hafnium, iron, characterized in that it additionally contains molybdenum, vanadium and zirconium in the following ratio of components, wt.%: Carbon 0.7-1, 3; silicon 0.5-1.0; manganese 8.0-12.0; aluminum 0.05-0.15; nitrogen 0.05-0.1; titanium 0.05-0.15; chrome 1.8-2.2; calcium 0.005-0.01; hafnium 0.2-0.4; molybdenum 4.0-5.0; vanadium 0.8-1.2; zirconium 0.1-0.2; iron the rest.
RU2006136569/02A 2006-10-16 2006-10-16 Steel RU2327798C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006136569/02A RU2327798C1 (en) 2006-10-16 2006-10-16 Steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006136569/02A RU2327798C1 (en) 2006-10-16 2006-10-16 Steel

Publications (2)

Publication Number Publication Date
RU2006136569A true RU2006136569A (en) 2008-04-27
RU2327798C1 RU2327798C1 (en) 2008-06-27

Family

ID=39452565

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006136569/02A RU2327798C1 (en) 2006-10-16 2006-10-16 Steel

Country Status (1)

Country Link
RU (1) RU2327798C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2465964B1 (en) * 2010-12-14 2013-08-07 Fundacion Tecnalia Research & Innovation Hadfield steel with Hafnium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB741053A (en) * 1952-08-22 1955-11-23 Hadfields Ltd Improvements in and relating to the manufacture of steel
SU1507846A1 (en) * 1988-01-04 1989-09-15 Запорожский машиностроительный институт им.В.Я.Чубаря Steel

Also Published As

Publication number Publication date
RU2327798C1 (en) 2008-06-27

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