CA3194579A1 - Improved 6xxx aluminum alloys - Google Patents

Improved 6xxx aluminum alloys

Info

Publication number
CA3194579A1
CA3194579A1 CA3194579A CA3194579A CA3194579A1 CA 3194579 A1 CA3194579 A1 CA 3194579A1 CA 3194579 A CA3194579 A CA 3194579A CA 3194579 A CA3194579 A CA 3194579A CA 3194579 A1 CA3194579 A1 CA 3194579A1
Authority
CA
Canada
Prior art keywords
extruded
product
ksi
texture
vol
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3194579A
Other languages
English (en)
French (fr)
Inventor
Yimin RUAN
John S. MASKELL
Bryan K. MURPHY
Patrick Berube
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arconic Technologies LLC
Original Assignee
Arconic Technologies LLC
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 Arconic Technologies LLC filed Critical Arconic Technologies LLC
Publication of CA3194579A1 publication Critical patent/CA3194579A1/en
Pending legal-status Critical Current

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
    • C22F1/05—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
    • B21C29/003—Cooling or heating of work
    • 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
    • C22C21/003—Alloys based on aluminium containing at least 2.6% of one or more of the elements: tin, lead, antimony, bismuth, cadmium, and titanium
    • 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
    • C22C21/06—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
    • C22F1/043—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 silicon 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
    • C22F1/04—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

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)
  • Extrusion Of Metal (AREA)
CA3194579A 2020-10-30 2021-11-01 Improved 6xxx aluminum alloys Pending CA3194579A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063108077P 2020-10-30 2020-10-30
US63/108,077 2020-10-30
PCT/US2021/057580 WO2022094406A1 (en) 2020-10-30 2021-11-01 Improved 6xxx aluminum alloys

Publications (1)

Publication Number Publication Date
CA3194579A1 true CA3194579A1 (en) 2022-05-05

Family

ID=81383308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3194579A Pending CA3194579A1 (en) 2020-10-30 2021-11-01 Improved 6xxx aluminum alloys

Country Status (8)

Country Link
US (1) US20230256491A1 (zh)
EP (1) EP4237591A1 (zh)
JP (1) JP2023548476A (zh)
KR (1) KR20230098208A (zh)
CN (1) CN116391054A (zh)
CA (1) CA3194579A1 (zh)
MX (1) MX2023004983A (zh)
WO (1) WO2022094406A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024086068A1 (en) * 2022-10-20 2024-04-25 Arconic Technologies, Llc New 6xxx aluminum alloys

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5776269A (en) * 1995-08-24 1998-07-07 Kaiser Aluminum & Chemical Corporation Lead-free 6000 series aluminum alloy
SI20122A (sl) * 1998-12-22 2000-06-30 Impol, Industrija Metalnih Polizdelkov, D.D. Aluminijeva avtomatna zlitina, postopki za njeno izdelavo in uporabo
US7422645B2 (en) 2005-09-02 2008-09-09 Alcoa, Inc. Method of press quenching aluminum alloy 6020
CN103168110A (zh) * 2010-09-08 2013-06-19 美铝公司 改进的铝-锂合金及其生产方法
ES2738948T3 (es) * 2013-12-11 2020-01-27 Constellium Valais Sa Ag Ltd Proceso de fabricación para obtener productos extruidos de alta resistencia obtenidos a partir de aleaciones de aluminio 6xxx
EP3390678B1 (en) * 2015-12-18 2020-11-25 Novelis, Inc. High strength 6xxx aluminum alloys and methods of making the same

Also Published As

Publication number Publication date
US20230256491A1 (en) 2023-08-17
CN116391054A (zh) 2023-07-04
MX2023004983A (es) 2023-05-12
WO2022094406A1 (en) 2022-05-05
EP4237591A1 (en) 2023-09-06
KR20230098208A (ko) 2023-07-03
JP2023548476A (ja) 2023-11-17

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