ATE440155T1 - ALUMINUM ALLOY FOR CUTTING PROCESSING AND MACHINED ALUMINUM ALLOY ARTICLE PRODUCED THEREFROM - Google Patents
ALUMINUM ALLOY FOR CUTTING PROCESSING AND MACHINED ALUMINUM ALLOY ARTICLE PRODUCED THEREFROMInfo
- Publication number
- ATE440155T1 ATE440155T1 AT03754054T AT03754054T ATE440155T1 AT E440155 T1 ATE440155 T1 AT E440155T1 AT 03754054 T AT03754054 T AT 03754054T AT 03754054 T AT03754054 T AT 03754054T AT E440155 T1 ATE440155 T1 AT E440155T1
- Authority
- AT
- Austria
- Prior art keywords
- aluminum alloy
- mass
- cutting processing
- produced therefrom
- article produced
- Prior art date
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
- C22C21/003—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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
-
- 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
- C22C21/18—Alloys based on aluminium with copper as the next major constituent with zinc
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Extrusion Of Metal (AREA)
- Nonmetal Cutting Devices (AREA)
- Conductive Materials (AREA)
- Turning (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
An aluminum alloy for cutting processing consists essentially of Cu: 1 to 6.5 mass %, Zn: 0.05 to 1 mass %, Bi: 0.1 to 1 mass %, Sn: 0.1 to 1 mass %, B: 100 mass ppm or less, or further includes at least one element as a selective additional element selected from the group consisting of Fe: 0.05 to 1 mass %, Mg: 0.01 to 0.3 mass %, Si: 0.05 to 1 mass % and Ti: 0.01 to 0.5 mass %.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002296268 | 2002-10-09 | ||
US48363503P | 2003-07-01 | 2003-07-01 | |
PCT/JP2003/012938 WO2004033740A1 (en) | 2002-10-09 | 2003-10-09 | Aluminum alloy for cutting processing, and aluminum alloy worked article made of the same |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE440155T1 true ATE440155T1 (en) | 2009-09-15 |
Family
ID=32095416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03754054T ATE440155T1 (en) | 2002-10-09 | 2003-10-09 | ALUMINUM ALLOY FOR CUTTING PROCESSING AND MACHINED ALUMINUM ALLOY ARTICLE PRODUCED THEREFROM |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060108030A1 (en) |
EP (1) | EP1549778B1 (en) |
AT (1) | ATE440155T1 (en) |
AU (1) | AU2003272094A1 (en) |
DE (1) | DE60328902D1 (en) |
WO (1) | WO2004033740A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103710597A (en) * | 2013-12-17 | 2014-04-09 | 芜湖万润机械有限责任公司 | Preparation method of aluminum alloy profile for high-power LED (light-emitting diode) lamp substrate |
CN103710652A (en) * | 2013-12-17 | 2014-04-09 | 芜湖万润机械有限责任公司 | Method for preparing aluminum alloy sections with high damage resistance |
US9359686B1 (en) | 2015-01-09 | 2016-06-07 | Apple Inc. | Processes to reduce interfacial enrichment of alloying elements under anodic oxide films and improve anodized appearance of heat treatable alloys |
CN106609330B (en) * | 2015-10-12 | 2018-04-10 | 中国航空工业集团公司北京航空材料研究院 | A kind of damnification resistant aluminum alloy and preparation method thereof |
CN106609329B (en) * | 2015-10-12 | 2018-06-26 | 中国航空工业集团公司北京航空材料研究院 | A kind of damnification resistant aluminum alloy and preparation method thereof |
US11352708B2 (en) | 2016-08-10 | 2022-06-07 | Apple Inc. | Colored multilayer oxide coatings |
US11242614B2 (en) | 2017-02-17 | 2022-02-08 | Apple Inc. | Oxide coatings for providing corrosion resistance on parts with edges and convex features |
CN111218592A (en) * | 2020-02-28 | 2020-06-02 | 同曦集团有限公司 | Free-cutting aluminum alloy and preparation method thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63312945A (en) * | 1987-06-17 | 1988-12-21 | Kobe Steel Ltd | Non heat treatment type high strength free cutting aluminum alloy for cold forging and its production |
US6113850A (en) * | 1993-03-22 | 2000-09-05 | Aluminum Company Of America | 2XXX series aluminum alloy |
US5803994A (en) * | 1993-11-15 | 1998-09-08 | Kaiser Aluminum & Chemical Corporation | Aluminum-copper alloy |
CZ286150B6 (en) * | 1996-09-09 | 2000-01-12 | Alusuisse Technology & Management Ag | Aluminium alloy with excellent machinability |
JP2001107169A (en) * | 1999-09-30 | 2001-04-17 | Showa Alum Corp | Free-cutting aluminum alloy and method for producing alloy material thereof |
JP3969672B2 (en) * | 2002-04-15 | 2007-09-05 | 株式会社神戸製鋼所 | Aluminum alloy wrought material with excellent hot forgeability and machinability |
EP1359233B1 (en) * | 2002-04-25 | 2006-12-13 | Furukawa-Sky Aluminum Corp. | Aluminium alloy with good cuttability, method for producing a forged article and the forged article obtained |
JP3773914B2 (en) * | 2002-04-25 | 2006-05-10 | 古河スカイ株式会社 | Aluminum alloy excellent in machinability, its forging method and its forged product |
-
2003
- 2003-10-09 WO PCT/JP2003/012938 patent/WO2004033740A1/en active Application Filing
- 2003-10-09 AU AU2003272094A patent/AU2003272094A1/en not_active Abandoned
- 2003-10-09 EP EP03754054A patent/EP1549778B1/en not_active Expired - Lifetime
- 2003-10-09 AT AT03754054T patent/ATE440155T1/en not_active IP Right Cessation
- 2003-10-09 US US10/530,484 patent/US20060108030A1/en not_active Abandoned
- 2003-10-09 DE DE60328902T patent/DE60328902D1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1549778A4 (en) | 2006-04-05 |
EP1549778A1 (en) | 2005-07-06 |
AU2003272094A1 (en) | 2004-05-04 |
DE60328902D1 (en) | 2009-10-01 |
WO2004033740A1 (en) | 2004-04-22 |
US20060108030A1 (en) | 2006-05-25 |
EP1549778B1 (en) | 2009-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |