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IPC

(21) (22)

Application

5012877/02, 1991-11-21

(22)

Actual filing date

1991-11-21

(45)

Published

1994-09-30

(72)

Inventor

Аfanas'Ev S.V.Zimin G.G.Аkimov N.К.Кovalev А.G.Larionov V.N.Мaksutov R.R.Рisarev В.К.Рroskurjakov G.V.Рanov М.А.Rebonen V.N.Rtishchev V.V.Тemirov А.М.Тereshchenko А.G.Тitovets Ju.F.Sergeev А.В.Кhlystov Е.N.

(73)

Holder

Тsentral'Nyj Nauchno-Issledovatel'Skij Institut Konstruktsionnykh MaterialovNauchno-Proizvodstvennoe Ob"Edinenie Po Issledovaniju I Proektirovaniju Ehnergeticheskogo Oborudovanija Im.I.I.Рolzunova

HEAT RESISTANT CAST ALLOY Russian patent published in 1994 - IPC

Abstract RU 2020179 C1

FIELD: power engineering, aircraft construction, ship building. SUBSTANCE: the alloy comprises the following components (wt %): 0.005-0.12 carbon; 0.005-0.015 boron; 10.0-13.0 chromium; 6.7-7.9 cobalt; 0.7-1.3 molybdenum; 6.0-7.0 tungsten; 3.9-4.3 aluminium; 4.0-4.6 titanium; 0.6-1.0 niobium; 0.005-0.05 zirconium; 0.005-0.03 yttrium; and nickel, the base. EFFECT: improved properties of the heat resistant cast alloy. 2 cl, 2 tbl

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RU 2 020 179 C1

Authors

Аfanas'Ev S.V.

Zimin G.G.

Аkimov N.К.

Кovalev А.G.

Larionov V.N.

Мaksutov R.R.

Рisarev В.К.

Рroskurjakov G.V.

Рanov М.А.

Rebonen V.N.

Rtishchev V.V.

Тemirov А.М.

Тereshchenko А.G.

Тitovets Ju.F.

Sergeev А.В.

Кhlystov Е.N.

Dates

1994-09-30—Published

1991-11-21—Filed