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RU2007131855A - CEMENTED STEEL - Google Patents

CEMENTED STEEL Download PDF

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Publication number
RU2007131855A
RU2007131855A RU2007131855/02A RU2007131855A RU2007131855A RU 2007131855 A RU2007131855 A RU 2007131855A RU 2007131855/02 A RU2007131855/02 A RU 2007131855/02A RU 2007131855 A RU2007131855 A RU 2007131855A RU 2007131855 A RU2007131855 A RU 2007131855A
Authority
RU
Russia
Prior art keywords
cemented steel
vanadium
manganese
calcium
iron
Prior art date
Application number
RU2007131855/02A
Other languages
Russian (ru)
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 RU2007131855/02A priority Critical patent/RU2007131855A/en
Publication of RU2007131855A publication Critical patent/RU2007131855A/en

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Claims (1)

Цементуемая сталь, содержащая углерод, кремний, марганец, азот, ванадий, кальций, железо, отличающаяся тем, что дополнительно содержит кобальт и алюминий при следующем соотношении компонентов, мас.%: углерод 0,19-0,27; кремний 0,5-0,7; марганец 7,0-11,0; азот 0,001-0,002; ванадий 0,6-0,8; кальций 0,001-0,002; кобальт 7,0-9,0; алюминий 0,03-0,07; железо - остальное. Cemented steel containing carbon, silicon, manganese, nitrogen, vanadium, calcium, iron, characterized in that it additionally contains cobalt and aluminum in the following ratio of components, wt.%: Carbon 0.19-0.27; silicon 0.5-0.7; manganese 7.0-11.0; nitrogen 0.001-0.002; vanadium 0.6-0.8; calcium 0.001-0.002; cobalt 7.0-9.0; aluminum 0.03-0.07; iron is the rest.
RU2007131855/02A 2007-08-22 2007-08-22 CEMENTED STEEL RU2007131855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007131855/02A RU2007131855A (en) 2007-08-22 2007-08-22 CEMENTED STEEL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007131855/02A RU2007131855A (en) 2007-08-22 2007-08-22 CEMENTED STEEL

Publications (1)

Publication Number Publication Date
RU2007131855A true RU2007131855A (en) 2009-02-27

Family

ID=40529398

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007131855/02A RU2007131855A (en) 2007-08-22 2007-08-22 CEMENTED STEEL

Country Status (1)

Country Link
RU (1) RU2007131855A (en)

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