BR112018006396A2 - método para formar a quente um componente de liga de alumínio - Google Patents

método para formar a quente um componente de liga de alumínio

Info

Publication number
BR112018006396A2
BR112018006396A2 BR112018006396A BR112018006396A BR112018006396A2 BR 112018006396 A2 BR112018006396 A2 BR 112018006396A2 BR 112018006396 A BR112018006396 A BR 112018006396A BR 112018006396 A BR112018006396 A BR 112018006396A BR 112018006396 A2 BR112018006396 A2 BR 112018006396A2
Authority
BR
Brazil
Prior art keywords
alloy component
aluminum alloy
temperature
hot forming
forming
Prior art date
Application number
BR112018006396A
Other languages
English (en)
Other versions
BR112018006396B1 (pt
Inventor
E Bendzinski Duane
Vilas Kulkarni Rahul
Ranjan MOHANTY Rashmi
Original Assignee
Novelis Inc
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 Novelis Inc filed Critical Novelis Inc
Publication of BR112018006396A2 publication Critical patent/BR112018006396A2/pt
Publication of BR112018006396B1 publication Critical patent/BR112018006396B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/053—Changing 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 zinc as the next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/10—Alloys based on aluminium with zinc as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/002—Changing 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling 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
    • B21B2003/001—Aluminium or its alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Powder Metallurgy (AREA)

Abstract

trata-se de um método de formar a quente um componente de liga de alumínio que inclui aquecer o componente de liga de alumínio em um forno de aquecimento a uma temperatura de solubilização, resfriar o componente de liga de alumínio a uma temperatura de formação desejada, deformar o componente de liga de alumínio em um formato desejado em um dispositivo de formação enquanto o componente de liga de alumínio está na temperatura de formação desejada, manter uma temperatura constante durante a deformação do componente de liga de alumínio e arrefecer bruscamente o componente de liga de alumínio a uma baixa temperatura abaixo de uma temperatura solvus.
BR112018006396-7A 2015-10-08 2016-09-27 Método para formar a quente um componente de liga de alumínio BR112018006396B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562238960P 2015-10-08 2015-10-08
US62/238,960 2015-10-08
PCT/US2016/053898 WO2017062225A1 (en) 2015-10-08 2016-09-27 Optimization of aluminum hot working

Publications (2)

Publication Number Publication Date
BR112018006396A2 true BR112018006396A2 (pt) 2018-12-26
BR112018006396B1 BR112018006396B1 (pt) 2021-12-21

Family

ID=57121545

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018006396-7A BR112018006396B1 (pt) 2015-10-08 2016-09-27 Método para formar a quente um componente de liga de alumínio

Country Status (11)

Country Link
US (2) US10472708B2 (pt)
EP (1) EP3359702B1 (pt)
JP (1) JP6796639B2 (pt)
KR (1) KR102208870B1 (pt)
CN (2) CN115595480A (pt)
AU (1) AU2016335891B2 (pt)
BR (1) BR112018006396B1 (pt)
CA (1) CA3001298C (pt)
ES (1) ES2875799T3 (pt)
MX (1) MX2018004161A (pt)
WO (1) WO2017062225A1 (pt)

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CN115595480A (zh) * 2015-10-08 2023-01-13 诺维尔里斯公司（Ca） 铝热加工的优化
US10726143B1 (en) 2016-06-08 2020-07-28 Open Invention Network Llc Staggered secure data receipt
US10851447B2 (en) 2016-12-02 2020-12-01 Honeywell International Inc. ECAE materials for high strength aluminum alloys
PL3467138T3 (pl) * 2017-10-04 2022-04-04 Automation, Press And Tooling, A.P. & T Ab Sposób formowania półwyrobu ze stopu aluminium
CN109226401B (zh) * 2018-02-07 2020-12-08 蔚来(安徽)控股有限公司 一种铝合金薄板零件的成形方法
CN108405773A (zh) * 2018-04-04 2018-08-17 武汉理工大学 一种轻量化铝合金底盘件加工方法
CN108380722A (zh) * 2018-04-27 2018-08-10 武汉理工大学 一种轻量化铝合金车身构件的热冲压成形方法
US20190368021A1 (en) * 2018-05-31 2019-12-05 Ford Global Technologies, Llc High strength aluminum hot stamping with intermediate quench
US11649535B2 (en) * 2018-10-25 2023-05-16 Honeywell International Inc. ECAE processing for high strength and high hardness aluminum alloys
KR102098271B1 (ko) * 2018-11-16 2020-04-07 한국생산기술연구원 알루미늄 합금 판재의 핫 프레스 성형 방법
CN110872673B (zh) * 2019-12-09 2021-06-04 华南理工大学 一种高锌含量Al-Zn-Mg-Cu-Zr合金快速硬化热处理工艺
CN110885942B (zh) * 2019-12-17 2021-05-07 中铝材料应用研究院有限公司 一种适用于热冲压成形-淬火一体化工艺的中强7xxx系铝合金板材
CN115491616A (zh) * 2021-06-17 2022-12-20 上海交通大学 调控合金析出相的工艺方法和铝合金板件
CN117548551B (zh) * 2024-01-11 2024-03-26 湘潭大学 一种铝合金的成形方法

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US4098624A (en) * 1976-12-28 1978-07-04 Upton Industries, Inc. Process for increasing the versatility of isothermal transformation
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JPS61288056A (ja) * 1985-06-13 1986-12-18 Sumitomo Light Metal Ind Ltd 深絞り用アルミニウム合金板の製造方法
US4830682A (en) * 1988-05-25 1989-05-16 Reynolds Metals Company Process for producing aluminum-lithium alloys having improved superplastic properties
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US20090056403A1 (en) * 2007-08-31 2009-03-05 Martinrea International Inc. Method of hot stamping metal parts
GB0817169D0 (en) * 2008-09-19 2008-10-29 Univ Birmingham Improved process for forming aluminium alloy sheet components
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JP5573074B2 (ja) * 2009-09-28 2014-08-20 マツダ株式会社 アルミニウム合金板材の製造方法、アルミニウム合金板材およびアルミニウム合金板材の製造装置
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CN115595480A (zh) * 2015-10-08 2023-01-13 诺维尔里斯公司（Ca） 铝热加工的优化
EP3299482B1 (en) * 2016-09-21 2019-05-29 Aleris Aluminum Duffel BVBA Method of manufacturing a high-strength 6xxx-series forging material

Also Published As

Publication number Publication date
BR112018006396B1 (pt) 2021-12-21
US10472708B2 (en) 2019-11-12
EP3359702B1 (en) 2021-05-19
CA3001298C (en) 2021-02-09
WO2017062225A1 (en) 2017-04-13
CA3001298A1 (en) 2017-04-13
JP6796639B2 (ja) 2020-12-09
JP2018534418A (ja) 2018-11-22
AU2016335891B2 (en) 2019-05-30
MX2018004161A (es) 2018-08-01
US20190169726A1 (en) 2019-06-06
CN108138274A (zh) 2018-06-08
ES2875799T3 (es) 2021-11-11
EP3359702A1 (en) 2018-08-15
KR20180056697A (ko) 2018-05-29
KR102208870B1 (ko) 2021-01-27
AU2016335891A1 (en) 2018-05-17
CN115595480A (zh) 2023-01-13
US20170101705A1 (en) 2017-04-13

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/09/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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