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2 631 930

(13)

(51)

IPC

C21C1/08(2006-01-01)

C22C37/04(2006-01-01)

(21) (22)

Application

2016111909, 2016-03-29

(24)

Start date

2016-03-29

(22)

Actual filing date

2016-03-29

(45)

Published

2017-09-28

(72)

Inventor

Eremin Evgenij NikolaevichMatalasova Arina Evgenevna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Tekhnicheskij Universitet"

MODIFIER Russian patent published in 2017 - IPC C21C1/08 C22C37/04

Abstract RU 2631930 C1

FIELD: metallurgy.

SUBSTANCE: modifier contains a mixture of powders, wt %: silicon carbide 30-40; aluminium 20-30; the rest is boron carbide.

EFFECT: strengthening modifying effect and increasing mechanical properties of malleable iron products.

2 tbl

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RU 2 631 930 C1

Authors

Eremin Evgenij Nikolaevich

Matalasova Arina Evgenevna

Dates

2017-09-28—Published

2016-03-29—Filed