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MX2019003681A - Metodo para obtener productos semifabricados deformados hechos de aleaciones basados en aluminio. - Google Patents

Metodo para obtener productos semifabricados deformados hechos de aleaciones basados en aluminio.

Info

Publication number
MX2019003681A
MX2019003681A MX2019003681A MX2019003681A MX2019003681A MX 2019003681 A MX2019003681 A MX 2019003681A MX 2019003681 A MX2019003681 A MX 2019003681A MX 2019003681 A MX2019003681 A MX 2019003681A MX 2019003681 A MX2019003681 A MX 2019003681A
Authority
MX
Mexico
Prior art keywords
deformed semi
blank
finished product
semi
âμm
Prior art date
Application number
MX2019003681A
Other languages
English (en)
Other versions
MX392204B (es
Inventor
Viktor Khrist'yanovich Mann
Aleksandr Nikolaevich Alabin
Aleksandr Yur'evich Krokhin
Aleksandr Vladimirovich Sal''nikov
Original Assignee
Obshchestvo S Ogranichennoy Otvetstvennostyu Obedinennaya Kompaniya Rusal Inzhenernotekhnologicheski
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 Obshchestvo S Ogranichennoy Otvetstvennostyu Obedinennaya Kompaniya Rusal Inzhenernotekhnologicheski filed Critical Obshchestvo S Ogranichennoy Otvetstvennostyu Obedinennaya Kompaniya Rusal Inzhenernotekhnologicheski
Publication of MX2019003681A publication Critical patent/MX2019003681A/es
Publication of MX392204B publication Critical patent/MX392204B/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/047Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/043Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with silicon as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C1/00Making non-ferrous alloys
    • C22C1/02Making non-ferrous alloys by melting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B3/00Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C1/00Making non-ferrous alloys
    • C22C1/02Making non-ferrous alloys by melting
    • C22C1/026Alloys based on aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/02Alloys based on aluminium with silicon as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/06Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08Alloys based on aluminium with magnesium as the next major constituent with silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/002Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B3/00Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001Aluminium or its alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Metal Rolling (AREA)
  • Extrusion Of Metal (AREA)
  • Conductive Materials (AREA)
  • Continuous Casting (AREA)

Abstract

La invención se atribuye al ámbito de la metalurgia y puede ser utilizada para obtener productos semifabricados deformados en forma de perfiles de secciones diferentes. Se propone el método para obtener productos semifabricados deformados de una aleación basada basados en aluminio, incluyendo las etapas siguientes: a) preparación de la masa fundida que contiene hierro y por lo menos un elemento del grupo: circonio, silicio, magnesio, cobre y escandio; b) obtención de la pieza colada continua a través de la cristalización de la masa fundida con una velocidad de enfriamiento que asegura la formación de una estructura colada, caracterizada por un tamaño de núcleo de dendritas de no más de 60 micras; c) obtención del producto semifabricado deformado de sección final o intermedia a través de la laminación caliente de la pieza a una temperatura inicial de la pieza de no más de 520°C con un grado de deformación hasta el 60% y el uso de por lo menos una operación adicional: prensado de la pieza a temperaturas de 300-500°C con el paso de la pieza por una matriz; templado del producto semifabricado deformado obtenido en el agua a una temperatura de no menos de 450°C. La estructura del producto semifabricado deformado es una matriz de aluminio con elementos de aleación distribuidos y partículas eutécticas con un tamaño transversal de no más de 3 micras. El método asegura un alto nivel común de características físicas y mecánicas, en particular, un alto nivel del alargamiento por tracción (no menos de 10%), resistencia temporal a la ruptura y un alto nivel de conductividad, en una etapa tecnológica de producción.
MX2019003681A 2016-09-30 2016-09-30 Metodo para obtener productos semifabricados deformados hechos de aleaciones basados en aluminio MX392204B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2016/000655 WO2018063024A1 (ru) 2016-09-30 2016-09-30 Способ получения деформированных полуфабрикатов из сплавов на основе алюминия

Publications (2)

Publication Number Publication Date
MX2019003681A true MX2019003681A (es) 2022-05-11
MX392204B MX392204B (es) 2025-03-21

Family

ID=61760644

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019003681A MX392204B (es) 2016-09-30 2016-09-30 Metodo para obtener productos semifabricados deformados hechos de aleaciones basados en aluminio

Country Status (13)

Country Link
US (1) US20190249284A1 (es)
EP (1) EP3521479A4 (es)
JP (2) JP2019534380A (es)
KR (1) KR102393119B1 (es)
CN (1) CN109790612B (es)
AU (1) AU2016424982A1 (es)
BR (1) BR112019006573B8 (es)
CA (1) CA3032801C (es)
EA (1) EA037441B1 (es)
MX (1) MX392204B (es)
RU (1) RU2669957C1 (es)
WO (1) WO2018063024A1 (es)
ZA (1) ZA201902685B (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110983126B (zh) * 2020-01-10 2021-06-04 广西百矿润泰铝业有限公司 一种汽车用5754合金铝板的制备方法
US11851758B2 (en) * 2021-04-20 2023-12-26 Applied Materials, Inc. Fabrication of a high temperature showerhead
CN114592147B (zh) * 2022-03-10 2023-01-31 广东凤铝铝业有限公司 一种铝合金型材及其制备方法

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Also Published As

Publication number Publication date
AU2016424982A1 (en) 2019-04-11
BR112019006573B8 (pt) 2022-01-04
MX392204B (es) 2025-03-21
EA201900046A1 (ru) 2019-06-28
EA037441B1 (ru) 2021-03-29
WO2018063024A1 (ru) 2018-04-05
KR20190062467A (ko) 2019-06-05
CN109790612B (zh) 2021-10-22
JP2019534380A (ja) 2019-11-28
JP7350805B2 (ja) 2023-09-26
EP3521479A4 (en) 2020-03-25
EP3521479A1 (en) 2019-08-07
BR112019006573B1 (pt) 2021-08-31
BR112019006573A2 (pt) 2019-07-02
JP2021130878A (ja) 2021-09-09
US20190249284A1 (en) 2019-08-15
RU2669957C1 (ru) 2018-10-17
CA3032801C (en) 2021-03-23
ZA201902685B (en) 2020-01-29
CN109790612A (zh) 2019-05-21
CA3032801A1 (en) 2018-04-05
KR102393119B1 (ko) 2022-05-02

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