Show metadata Hide metadata

(19)

(11)

2 237 096

(13)

(51)

IPC

(21) (22)

Application

2003112442/02, 2003-04-29

(24)

Start date

2003-04-29

(22)

Actual filing date

2003-04-29

(45)

Published

2004-09-27

(72)

Inventor

Fridljander I.N.Lebedev V.M.Kornysheva I.S.Goncharenko E.S.Vavilova I.I.Nikolaeva I.L.

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Nauchno-Issledovatel'Skij Institut Aviatsionnykh Materialov"

CASTING ALUMINIUM-BASED ALLOY AND PRODUCT MADE FROM THE SAME Russian patent published in 2004 - IPC

Abstract RU 2237096 C1

FIELD: nonferrous metallurgy, aluminium-based alloy for production of shape casts.

SUBSTANCE: invention relates to production of shape casts from Al-Si-Cu-Mg alloy used as the main parts of fuel system control device in aerotechnics, and automobile industry. Disclosed alloy and product contain (mass.%): silicium 5.0-10.0; copper 2.5-5.0; magnesium 0.3-0.7; titanium 0/05-0/4; zirconium 0.01-0.3; antimony 0.2-0.4; scandium 0.05-0.6; neodymium 0.1-0.3; calcium 0.3-2.0; and balance: aluminum. Alloy and product exhibit increased castability and decreased brittleness and linear shrinkage.

EFFECT: aluminium-based alloy and products with improved casting properties.

2 cl, 2 tbl, 1 ex

Similar patents RU2237096C1

Title	Year	Author	Number
CAST ALLOY ON ALUMINIUM BASIS AND PRODUCT MADE OF IT	2014	Kablov Evgenij Nikolaevich Antipov Vladislav Valer'Evich Goncharenko Elena Semenovna Trapeznikov Andrej Vladimirovich Nikolaeva Irina Leonidovna Ogorodov Dmitrij Valentinovich	RU2563416C1
ALUMINIUM-BASED CAST ALLOY	2011	Antipov Vladislav Valer'Evich Kornysheva Inna Semenovna Goncharenko Elena Semenovna Nikolaeva Irina Leonidovna Semenov Sergej Sergeevich Konovalova Ol'Ga Nikolaevna Kozlenkova Anastasija Igorevna	RU2447174C1
HIGH HEAT-CONDUCTIVITY ALUMINIUM CASTING ALLOY	2024	Lyskovich Anastasiya Andreevna Bazhenov Vyacheslav Evgenevich Koltygin Andrej Vadimovich Belov Vladimir Dmitrievich	RU2822530C1
ALUMINUM-BASE ALLOY	1993	Bratukhin A.G. Belov E.V. Glotov E.B. Lukin V.I. Pobezhimov P.P. Cherkasov V.V.	RU2057198C1
HIGH-STRENGTH ALUMINIUM FOUNDRY ALLOY	2014	Kablov Evgenij Nikolaevich Antipov Vladislav Valer'Evich Goncharenko Elena Semenovna Trapeznikov Andrej Vladimirovich Nikolaeva Irina Leonidovna Ogorodov Dmitrij Valentinovich	RU2558807C1
CAST ALLOY ON BASE OF ALUMINIUM	2009	Belov Nikolaj Aleksandrovich Savchenko Sergej Vjacheslavovich Belov Vladimir Dmitrievich Novichkov Sergej Borisovich Stroganov Aleksandr Georgievich Tsydenov Andrej Gennad'Evich	RU2415193C1
HIGH-STRENGTH CAST ALUMINUM ALLOY	2020	Akopyan Torgom Karoevich Belov Nikolaj Aleksandrovich Letyagin Nikolaj Vladimirovich	RU2754418C1
ALUMINIUM-BASE CASTING ALLOY	1992	Al'Tman M.B. Stromskaja N.P. Prostova N.I. Nikolaeva I.L. Mishin V.I. Bleskin N.S. Katukhova V.P. Vas'Kin Ju.V. Frolov A.I. Zavarzin I.A. Cherkasov V.V.	RU2030477C1
CORROSION RESISTANT CASTING ALUMINUM ALLOY	2017	Belov Nikolaj Aleksandrovich Naumova Evgeniya Aleksandrovna Doroshenko Vitalij Vladimirovich	RU2672653C1
ALUMINUM-CALCIUM ALLOY	2022	Belov Nikolai Aleksandrovich Tsydenov Andrei Gennadevich Finogeev Aleksandr Sergeevich Letiagin Nikolai Vladimirovich Naumova Evgeniia Aleksandrovna	RU2790117C1

RU 2 237 096 C1

Authors

Fridljander I.N.

Lebedev V.M.

Kornysheva I.S.

Goncharenko E.S.

Vavilova I.I.

Nikolaeva I.L.

Dates

2004-09-27—Published

2003-04-29—Filed