EA201800392A1 - CONDUCTED ALUMINUM ALLOY AND A PRODUCT MADE OF IT - Google Patents

CONDUCTED ALUMINUM ALLOY AND A PRODUCT MADE OF IT

Info

Publication number
EA201800392A1
EA201800392A1 EA201800392A EA201800392A EA201800392A1 EA 201800392 A1 EA201800392 A1 EA 201800392A1 EA 201800392 A EA201800392 A EA 201800392A EA 201800392 A EA201800392 A EA 201800392A EA 201800392 A1 EA201800392 A1 EA 201800392A1
Authority
EA
Eurasian Patent Office
Prior art keywords
alloy
iron
copper
silicon
aluminum
Prior art date
Application number
EA201800392A
Other languages
Russian (ru)
Other versions
EA033930B1 (en
Inventor
Александр Юрьевич КРОХИН
Александр Николаевич АЛАБИН
Антон Сергеевич ЗАЙЦЕВ
Виктор Федорович ФРОЛОВ
Леонид Петрович ТРИФОНЕНКОВ
Александр Владимирович СТРЕЛОВ
Original Assignee
Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр"
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 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" filed Critical Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр"
Publication of EA201800392A1 publication Critical patent/EA201800392A1/en
Publication of EA033930B1 publication Critical patent/EA033930B1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium

Abstract

Настоящее изобретение относится к области металлургии, в частности к сплаву на основе алюминия, а также изделию из указанного сплава и может быть использовано при получении изделий электротехнического назначения при производстве кабельно-проводниковой продукции для электропроводки зданий и сооружений. Техническим результатом является увеличение технологической пластичности проволоки, полученной из предложенного сплава за счет образования компактных частиц железосодержащих фаз эвтектического происхождения. Сплав содержит железо и кремний, при этом он дополнительно содержит по меньшей мере один элемент из группы, включающей никель и медь при следующем соотношении компонентов, мас.%: железо 0,3-1,0; кремний 0,04-0,15; никель 0,005-0,2; медь 0,1-0,3; алюминий - остальное, и характеризуется структурой, представляющей собой матрицу, образованную алюминиевым твердым раствором, в котором равномерно распределены железосодержащие частицы в количестве не менее 1 об.%, имеющие средний размер не более 3 мкм, при этом суммарное количество кремния и меди в сплаве не превышает 0,35 мас.%.The present invention relates to the field of metallurgy, in particular to an alloy based on aluminum, as well as a product from the specified alloy and can be used to obtain products for electrical purposes in the manufacture of cabling and wiring products for the electrical wiring of buildings and structures. The technical result is an increase in technological plasticity of the wire obtained from the proposed alloy due to the formation of compact particles of iron-containing phases of eutectic origin. The alloy contains iron and silicon, while it additionally contains at least one element from the group comprising nickel and copper in the following ratio of components, wt.%: Iron 0.3-1.0; silicon 0.04-0.15; nickel 0.005-0.2; copper 0.1-0.3; aluminum is the rest, and is characterized by a structure that represents a matrix formed by an aluminum solid solution in which iron-containing particles are evenly distributed in an amount of not less than 1 vol.%, having an average size of not more than 3 microns, while the total amount of silicon and copper in the alloy exceeds 0.35 wt.%.

EA201800392A 2016-05-31 2017-04-17 Conductive aluminum alloy and product made of same EA033930B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2016121619A RU2648339C2 (en) 2016-05-31 2016-05-31 Conductive aluminum alloy and articles thereof
PCT/RU2017/000238 WO2017209646A1 (en) 2016-05-31 2017-04-17 Conductive aluminum alloy and product made of same

Publications (2)

Publication Number Publication Date
EA201800392A1 true EA201800392A1 (en) 2018-12-28
EA033930B1 EA033930B1 (en) 2019-12-11

Family

ID=60478757

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201800392A EA033930B1 (en) 2016-05-31 2017-04-17 Conductive aluminum alloy and product made of same

Country Status (4)

Country Link
EA (1) EA033930B1 (en)
PL (1) PL236793B1 (en)
RU (1) RU2648339C2 (en)
WO (1) WO2017209646A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114737089A (en) * 2022-05-24 2022-07-12 国网智能电网研究院有限公司 Aluminum alloy material and preparation method and application thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69907032T2 (en) * 1999-02-12 2003-12-24 Norsk Hydro As ALUMINUM ALLOY CONTAINING MAGNESIUM AND SILICON
ES2292522T3 (en) * 2001-11-28 2008-03-16 Hydro Aluminium Deutschland Gmbh PROCEDURE FOR THE MANUFACTURE OF MOLDED PRODUCTS BY ALUMINUM ALLOY LAMINATION.
RU2258094C1 (en) * 2004-06-21 2005-08-10 Региональный общественный фонд содействия защите интеллектуальной собственности Deformable aluminum/iron system alloy and product manufactured therefrom
US20080060723A1 (en) * 2006-09-11 2008-03-13 Gm Global Technology Operations, Inc. Aluminum alloy for engine components
UA21088U (en) * 2006-09-26 2007-02-15 Oleksandr Vasyliovych Hureiev Alloy based on alluminium
FR2944029B1 (en) * 2009-04-03 2011-04-22 Alcan Int Ltd 6XXX SERIES ALLOY ALLOY ALLOY
DE112010002836T5 (en) * 2009-07-06 2012-11-29 Yazaki Corp. Electric wire or cable

Also Published As

Publication number Publication date
RU2648339C2 (en) 2018-03-23
PL236793B1 (en) 2021-02-22
EA033930B1 (en) 2019-12-11
RU2016121619A (en) 2017-12-05
WO2017209646A1 (en) 2017-12-07
PL428136A1 (en) 2019-10-07

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KG TM RU