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2 530 978

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(51)

IPC

B23K35/30(2006-01-01)

C22C38/00(2006-01-01)

(21) (22)

Application

2013122511/02, 2013-05-16

(24)

Start date

2013-05-16

(22)

Actual filing date

2013-05-16

(45)

Published

2014-10-20

(72)

Inventor

Baldaev Lev KhristoforovichDobrokhotov Nikolaj AlekseevichDubov Igor' RufimovichIshmukhametov Dinar ZufarovichKorzhnev Vladimir Il'IchLobanov Oleg AlekseevichMukhametova Svetlana SalavatovnaSilimjankin Nikolaj Vasil'Evich

(73)

Holder

Fond Podderzhki Nauchnoj, Nauchno-Tekhnicheskoj I Innovatsionnoj Dejatel'Nosti Bez Granits" Bez Granits")Obshchestvo S Ogranichennoj Otvetstvennost'Ju Sistemy Zashchitnykh Pokrytij"

COMPOSITION OF ADDITIVE MATERIAL Russian patent published in 2014 - IPC B23K35/30 C22C38/00

Abstract RU 2530978 C1

FIELD: chemistry.

SUBSTANCE: composition of an additive material in the form of powder for reduction of refractory steels is characterised by the fact that it contains the following components with their ratio, wt %: Cr - 8-15, Si - 0.2-2.5, C - 0.01-0.18, Mo - 0.4-1.05, W - 0.4-1.2, V - 0.1-0.6, B - 0.01-2.0, Ni - 1-20, Fe - the remaining part, and the total value of Mo and W does not exceed 1.0 wt %.

EFFECT: reduced quantity of defects in an applied coating with an increase of the repair works efficiency.

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RU 2 530 978 C1

Authors

Baldaev Lev Khristoforovich

Dobrokhotov Nikolaj Alekseevich

Dubov Igor' Rufimovich

Ishmukhametov Dinar Zufarovich

Korzhnev Vladimir Il'Ich

Lobanov Oleg Alekseevich

Mukhametova Svetlana Salavatovna

Silimjankin Nikolaj Vasil'Evich

Dates

2014-10-20—Published

2013-05-16—Filed