CN103168111B - 改进的2xxx铝合金及其生产方法 - Google Patents

改进的2xxx铝合金及其生产方法 Download PDF

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Publication number
CN103168111B
CN103168111B CN201180048590.XA CN201180048590A CN103168111B CN 103168111 B CN103168111 B CN 103168111B CN 201180048590 A CN201180048590 A CN 201180048590A CN 103168111 B CN103168111 B CN 103168111B
Authority
CN
China
Prior art keywords
aluminum alloy
alloy body
cold rolling
2xxx
cold
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.)
Expired - Fee Related
Application number
CN201180048590.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN103168111A (zh
Inventor
雷杰夫·G·卡迈特
约翰·M·纽曼
拉尔夫·R·索泰尔
J·C·林
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.)
Okkonen G company
Original Assignee
Alcoa 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
Priority claimed from US13/228,393 external-priority patent/US9194028B2/en
Application filed by Alcoa Inc filed Critical Alcoa Inc
Publication of CN103168111A publication Critical patent/CN103168111A/zh
Application granted granted Critical
Publication of CN103168111B publication Critical patent/CN103168111B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
    • 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
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/04—Casting aluminium or magnesium
    • 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
    • C22F1/057—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 copper as the next major constituent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2202/00—Physical properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Forging (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
CN201180048590.XA 2010-10-08 2011-10-05 改进的2xxx铝合金及其生产方法 Expired - Fee Related CN103168111B (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US39146110P 2010-10-08 2010-10-08
US61/391,461 2010-10-08
US201061425024P 2010-12-20 2010-12-20
US61/425,024 2010-12-20
US201161437515P 2011-01-28 2011-01-28
US61/437,515 2011-01-28
US13/228,393 US9194028B2 (en) 2010-09-08 2011-09-08 2xxx aluminum alloys, and methods for producing the same
US13/228,393 2011-09-08
PCT/US2011/050876 WO2012044450A2 (en) 2010-09-08 2011-10-05 Improved 2xxx aluminum alloys, and methods for producing the same

Publications (2)

Publication Number Publication Date
CN103168111A CN103168111A (zh) 2013-06-19
CN103168111B true CN103168111B (zh) 2015-07-29

Family

ID=48590421

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180048590.XA Expired - Fee Related CN103168111B (zh) 2010-10-08 2011-10-05 改进的2xxx铝合金及其生产方法

Country Status (3)

Country Link
KR (1) KR20140001860A (ko)
CN (1) CN103168111B (ko)
RU (1) RU2581543C2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109431152A (zh) * 2018-12-07 2019-03-08 福建祥鑫股份有限公司 一种折叠式铝合金陪护床及其制造方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105241099A (zh) * 2015-10-30 2016-01-13 申文明 一种太阳能热水器壳体
DE102018204593A1 (de) * 2018-03-27 2019-10-02 Airbus Defence and Space GmbH Al-& Mg- verträgliches Strahlgut zum Reinigungsstrahlen derselben auf Basis von AlSc-Pulver
CN113512673B (zh) * 2021-07-12 2022-05-03 山东省科学院新材料研究所 一种Al-Cu-Mn-Sn合金及其热处理工艺和应用
CN114791057B (zh) * 2022-04-29 2023-08-04 江苏徐工工程机械研究院有限公司 一种复合多层管及其制备方法
CN115927934B (zh) * 2022-07-01 2024-01-26 湖北汽车工业学院 一种具有{001}＜x10＞织构的Al-Cu铸造合金及其制备方法和应用
CN115572925B (zh) * 2022-10-24 2023-12-15 湖南中创空天新材料股份有限公司 一种高性能2a70铝合金的制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996029440A1 (en) * 1995-03-21 1996-09-26 Kaiser Aluminum & Chemical Corporation A method of manufacturing aluminum aircraft sheet
JPH11209857A (ja) * 1998-01-22 1999-08-03 Shinko Alcoa Yuso Kizai Kk バルブプレート用アルミニウム合金板の製造方法
JP2002053924A (ja) * 2000-08-07 2002-02-19 Furukawa Electric Co Ltd:The アルミニウム合金製ばね材、前記ばね材の製造方法、前記ばね材を用いたばね形状体、および前記ばね形状体の製造方法
CN101294249A (zh) * 2008-06-05 2008-10-29 佛山市三水凤铝铝业有限公司 一种无铅易切削铝合金材料及其制造工艺
CN101297054A (zh) * 2005-10-25 2008-10-29 阿勒里斯铝业科布伦茨有限公司 适用于航空航天应用的Al-Cu-Mg合金

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA200705375B (en) * 2004-12-23 2008-12-31 Commw Scient Ind Res Org Heat treatment of aluminium alloy high pressure die castings

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996029440A1 (en) * 1995-03-21 1996-09-26 Kaiser Aluminum & Chemical Corporation A method of manufacturing aluminum aircraft sheet
JPH11209857A (ja) * 1998-01-22 1999-08-03 Shinko Alcoa Yuso Kizai Kk バルブプレート用アルミニウム合金板の製造方法
JP2002053924A (ja) * 2000-08-07 2002-02-19 Furukawa Electric Co Ltd:The アルミニウム合金製ばね材、前記ばね材の製造方法、前記ばね材を用いたばね形状体、および前記ばね形状体の製造方法
CN101297054A (zh) * 2005-10-25 2008-10-29 阿勒里斯铝业科布伦茨有限公司 适用于航空航天应用的Al-Cu-Mg合金
CN101294249A (zh) * 2008-06-05 2008-10-29 佛山市三水凤铝铝业有限公司 一种无铅易切削铝合金材料及其制造工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109431152A (zh) * 2018-12-07 2019-03-08 福建祥鑫股份有限公司 一种折叠式铝合金陪护床及其制造方法

Also Published As

Publication number Publication date
RU2013115426A (ru) 2014-11-20
KR20140001860A (ko) 2014-01-07
RU2581543C2 (ru) 2016-04-20
CN103168111A (zh) 2013-06-19

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: American Pennsylvania

Patentee after: Okkonen G company

Address before: American Pennsylvania

Patentee before: Alcoa Inc.

CP01 Change in the name or title of a patent holder
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150729

Termination date: 20191005

CF01 Termination of patent right due to non-payment of annual fee