BR112017016024A2 - método para obtenção de uma peça feita de liga de alumínio de baixo teor de silício, e, usos de uma peça e de uma liga. - Google Patents

método para obtenção de uma peça feita de liga de alumínio de baixo teor de silício, e, usos de uma peça e de uma liga.

Info

Publication number
BR112017016024A2
BR112017016024A2 BR112017016024-2A BR112017016024A BR112017016024A2 BR 112017016024 A2 BR112017016024 A2 BR 112017016024A2 BR 112017016024 A BR112017016024 A BR 112017016024A BR 112017016024 A2 BR112017016024 A2 BR 112017016024A2
Authority
BR
Brazil
Prior art keywords
alloy
mold
silicon aluminum
aluminum alloy
low silicon
Prior art date
Application number
BR112017016024-2A
Other languages
English (en)
Other versions
BR112017016024B1 (pt
Inventor
Epale Romain
Thomas Di Serio Emile
Original Assignee
Saint Jean Industries
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 Saint Jean Industries filed Critical Saint Jean Industries
Publication of BR112017016024A2 publication Critical patent/BR112017016024A2/pt
Publication of BR112017016024B1 publication Critical patent/BR112017016024B1/pt

Links

Classifications

    • 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
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • 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
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C22C21/04—Modified aluminium-silicon alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/002—Hybrid process, e.g. forging following casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
    • B22D27/11—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of mechanical pressing devices
    • 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
    • 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
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • 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
    • 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
    • C22F1/05—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 of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions

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)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Conductive Materials (AREA)

Abstract

a peça de baixa liga de alumínio e silício compreende silício, magnésio, cobre, manganês, titânio e estrôncio. a dita peça é obtida por um processo segundo o qual: - a dita liga é moldada em um molde para obter a peça, - após a fundição, a peça que constitui uma pré-forma ainda quente é removida do molde, - a dita pré-forma é resfriada e é em seguida, submetida a uma operação capaz de o reaquecer a uma temperatura entre 470°c e 550°c, - a dita peça está posicionada entre duas conchas de uma matriz que completam uma cavidade com dimensões que são substancialmente iguais, mas menores do que as do molde, - os dois invólucros são pressionadas fortemente uma contra a outra, a fim de exercer sobre a peça posicionada entre os ditos invólucros, uma combinação de pressão e efeito de amassamento superficial.
BR112017016024-2A 2015-01-29 2016-01-14 Método para obtenção de uma peça feita de liga de alumínio de baixo teor de silício BR112017016024B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1550700A FR3032204B1 (fr) 2015-01-29 2015-01-29 Piece en alliage d'aluminium bas silicium
FR1550700 2015-01-29
PCT/FR2016/050069 WO2016120541A1 (fr) 2015-01-29 2016-01-14 Procede d'obtention d'une piece en alliage d'aluminium bas silicium

Publications (2)

Publication Number Publication Date
BR112017016024A2 true BR112017016024A2 (pt) 2018-03-20
BR112017016024B1 BR112017016024B1 (pt) 2021-10-19

Family

ID=52779906

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017016024-2A BR112017016024B1 (pt) 2015-01-29 2016-01-14 Método para obtenção de uma peça feita de liga de alumínio de baixo teor de silício

Country Status (21)

Country Link
US (1) US20180002788A1 (pt)
EP (1) EP3250722B1 (pt)
JP (1) JP6768677B2 (pt)
KR (1) KR20170107458A (pt)
CN (1) CN107208197B (pt)
AU (1) AU2016211088B2 (pt)
BR (1) BR112017016024B1 (pt)
CA (1) CA2973937A1 (pt)
DK (1) DK3250722T3 (pt)
ES (1) ES2689908T3 (pt)
FR (1) FR3032204B1 (pt)
HR (1) HRP20181682T1 (pt)
HU (1) HUE039737T2 (pt)
MA (1) MA41422A (pt)
MX (1) MX2017009828A (pt)
PL (1) PL3250722T3 (pt)
PT (1) PT3250722T (pt)
RS (1) RS57888B1 (pt)
RU (1) RU2700218C2 (pt)
TR (1) TR201815694T4 (pt)
WO (1) WO2016120541A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022142163A (ja) * 2021-03-16 2022-09-30 本田技研工業株式会社 アルミニウム合金の加工方法およびアルミニウム合金の加工物
JP2022142180A (ja) 2021-03-16 2022-09-30 本田技研工業株式会社 アルミニウム合金の加工方法およびアルミニウム合金の加工物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3373281D1 (en) * 1983-03-14 1987-10-08 Serio Thomas Di Method of producing pieces of aluminium or aluminium alloy
US5571347A (en) * 1994-04-07 1996-11-05 Northwest Aluminum Company High strength MG-SI type aluminum alloy
JPH09272941A (ja) * 1996-04-04 1997-10-21 Nissan Motor Co Ltd 製品予備形状への鋳造を経て製品鍛造に供されるアルミニウム系合金およびその鋳造鍛造方法
JP3346186B2 (ja) * 1996-10-08 2002-11-18 日本軽金属株式会社 耐摩耗性，鋳造性，鍛造性に優れた鋳造・鍛造用アルミ合金材及びその製造法
US20020170635A1 (en) * 1998-05-04 2002-11-21 Diserio Emile-Thomas Process for manufacturing aluminum alloys and aluminium castings
DE69921925T2 (de) * 1998-08-25 2005-11-10 Kabushiki Kaisha Kobe Seiko Sho, Kobe Hochfeste Aluminiumlegierungsschmiedestücke
RU2163939C1 (ru) * 1999-08-09 2001-03-10 Государственное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" Сплав на основе алюминия, способ получения полуфабрикатов и изделие из этого сплава
JP2002302728A (ja) * 2001-04-09 2002-10-18 Hoei Kogyo Kk 鋳造鍛造用アルミニウム合金、アルミニウム鋳造鍛造品及び製造方法
FR2827306B1 (fr) * 2001-07-10 2004-10-22 Pechiney Aluminium Alliage d'aluminium a haute ductilite pour coulee sous pression
WO2004031424A1 (ja) * 2002-10-01 2004-04-15 Asahi Tec Corporation 鋳造鍛造用アルミニウム合金、アルミニウム鋳造鍛造品及び製造方法
DE102004022817A1 (de) * 2004-05-08 2005-12-01 Erbslöh Ag Dekorativ anodisierbare, gut verformbare, mechanisch hoch belastbare Aluminiumlegierung, Verfahren zu deren Herstellung und Aluminiumprodukt aus dieser Legierung
US20080060723A1 (en) * 2006-09-11 2008-03-13 Gm Global Technology Operations, Inc. Aluminum alloy for engine components
WO2009059593A2 (de) * 2007-11-08 2009-05-14 Ksm Castings Gmbh Ai/si-gusslegierungen
CN101643869B (zh) * 2009-09-04 2011-04-06 河池学院 高强度汽车铝合金轮辋

Also Published As

Publication number Publication date
ES2689908T3 (es) 2018-11-16
MA41422A (fr) 2017-12-06
FR3032204B1 (fr) 2019-08-09
US20180002788A1 (en) 2018-01-04
PL3250722T3 (pl) 2019-03-29
PT3250722T (pt) 2018-10-25
RU2017126680A (ru) 2019-01-28
FR3032204A1 (fr) 2016-08-05
CN107208197A (zh) 2017-09-26
JP6768677B2 (ja) 2020-10-14
RU2017126680A3 (pt) 2019-05-24
JP2018507324A (ja) 2018-03-15
TR201815694T4 (tr) 2018-11-21
AU2016211088B2 (en) 2020-05-21
AU2016211088A1 (en) 2017-08-17
KR20170107458A (ko) 2017-09-25
HUE039737T2 (hu) 2019-01-28
RS57888B1 (sr) 2019-01-31
EP3250722A1 (fr) 2017-12-06
HRP20181682T1 (hr) 2018-12-14
MX2017009828A (es) 2018-02-09
EP3250722B1 (fr) 2018-09-12
CN107208197B (zh) 2019-11-05
DK3250722T3 (en) 2018-11-05
BR112017016024B1 (pt) 2021-10-19
CA2973937A1 (fr) 2016-08-04
RU2700218C2 (ru) 2019-09-13
WO2016120541A1 (fr) 2016-08-04

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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]
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 14/01/2016, OBSERVADAS AS CONDICOES LEGAIS.