CN104685110A - 具有改良的外观和/或耐磨性的阳极氧化的铝合金产品及其制造方法 - Google Patents
具有改良的外观和/或耐磨性的阳极氧化的铝合金产品及其制造方法 Download PDFInfo
- Publication number
- CN104685110A CN104685110A CN201380049787.4A CN201380049787A CN104685110A CN 104685110 A CN104685110 A CN 104685110A CN 201380049787 A CN201380049787 A CN 201380049787A CN 104685110 A CN104685110 A CN 104685110A
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- expection
- value
- apparent surface
- alloy objects
- 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.)
- Granted
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 77
- 238000000034 method Methods 0.000 title claims abstract description 62
- 238000005299 abrasion Methods 0.000 title 1
- 239000002253 acid Substances 0.000 claims abstract description 23
- 229910045601 alloy Inorganic materials 0.000 claims description 136
- 239000000956 alloy Substances 0.000 claims description 136
- 230000003647 oxidation Effects 0.000 claims description 77
- 238000007254 oxidation reaction Methods 0.000 claims description 77
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 41
- 229910017604 nitric acid Inorganic materials 0.000 claims description 41
- 239000010407 anodic oxide Substances 0.000 claims description 34
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 18
- 238000002360 preparation method Methods 0.000 claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 8
- 238000002048 anodisation reaction Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- 238000004040 coloring Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 8
- 238000007743 anodising Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 116
- 238000007598 dipping method Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 238000013459 approach Methods 0.000 description 9
- 230000004580 weight loss Effects 0.000 description 9
- 239000002585 base Substances 0.000 description 8
- 239000013068 control sample Substances 0.000 description 8
- 238000005266 casting Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000010790 dilution Methods 0.000 description 5
- 239000012895 dilution Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 230000004438 eyesight Effects 0.000 description 3
- 238000005470 impregnation Methods 0.000 description 3
- 238000010561 standard procedure Methods 0.000 description 3
- 238000010306 acid treatment Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- AIYYMMQIMJOTBM-UHFFFAOYSA-L nickel(ii) acetate Chemical compound [Ni+2].CC([O-])=O.CC([O-])=O AIYYMMQIMJOTBM-UHFFFAOYSA-L 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 description 2
- 238000004383 yellowing Methods 0.000 description 2
- DZQLQEYLEYWJIB-UHFFFAOYSA-O 4-ammoniobutanal Chemical compound [NH3+]CCCC=O DZQLQEYLEYWJIB-UHFFFAOYSA-O 0.000 description 1
- 229910001094 6061 aluminium alloy Inorganic materials 0.000 description 1
- 229910001100 6111 aluminium alloy Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910000905 alloy phase Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
- C25D11/24—Chemical after-treatment
- C25D11/246—Chemical after-treatment for sealing layers
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
- C25D11/24—Chemical after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Description
合金 | 工艺 | 总反射率 | b* |
1090 | 常规 | 86.0 | 0.27 |
1090 | 阳极氧化后酸浸渍 | 85.9 | -1.10 |
2024 | 常规 | 73.6 | 0.12 |
2024 | 阳极氧化后酸浸渍 | 75.5 | -0.66 |
3103 | 常规 | 68.2 | 1.15 |
3103 | 阳极氧化后酸浸渍 | 69.6 | 0.42 |
合金 | 工艺 | 总反射率 | b* |
5657 | 常规 | 84.8 | 0.24 |
5657 | 阳极氧化后酸浸渍 | 84.7 | 0.42 |
6061 | 常规 | 73.7 | -1.98 |
6061 | 阳极氧化后酸浸渍 | 73.9 | -2.40 |
7075 | 常规 | 65.2 | -0.65 |
7075 | 阳极氧化后酸浸渍 | 70.4 | -3.79 |
Claims (23)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261704958P | 2012-09-24 | 2012-09-24 | |
US61/704,958 | 2012-09-24 | ||
US13/834,805 | 2013-03-15 | ||
US13/834,805 US10087542B2 (en) | 2012-09-24 | 2013-03-15 | Anodized aluminum alloy products having improved appearance and/or abrasion resistance, and methods of making the same |
PCT/US2013/061287 WO2014047607A1 (en) | 2012-09-24 | 2013-09-24 | Anodized aluminum alloy products having improved appearance and/or abrasion resistance, and methods of making the same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104685110A true CN104685110A (zh) | 2015-06-03 |
CN104685110B CN104685110B (zh) | 2017-12-12 |
Family
ID=50337814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380049787.4A Expired - Fee Related CN104685110B (zh) | 2012-09-24 | 2013-09-24 | 具有改良的外观和/或耐磨性的阳极氧化的铝合金产品及其制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10087542B2 (zh) |
KR (1) | KR102191268B1 (zh) |
CN (1) | CN104685110B (zh) |
TW (1) | TWI586845B (zh) |
WO (1) | WO2014047607A1 (zh) |
Cited By (4)
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CN107059091A (zh) * | 2017-06-08 | 2017-08-18 | 浙江春旭铝业有限公司 | 一种铝合金抗腐蚀表面处理方法 |
CN108909138A (zh) * | 2018-06-22 | 2018-11-30 | 广西南南铝加工有限公司 | 一种1xxx/7xxx铝合金复合材料的制备方法 |
CN110656366A (zh) * | 2018-06-29 | 2020-01-07 | 深圳市裕展精密科技有限公司 | 铝合金的阳极氧化方法 |
CN111663163A (zh) * | 2019-03-08 | 2020-09-15 | 核工业理化工程研究院 | 一种2a50铝合金的防腐处理方法及其应用 |
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JP5913227B2 (ja) * | 2013-08-05 | 2016-04-27 | トヨタ自動車株式会社 | 内燃機関とその製造方法 |
JP6295843B2 (ja) * | 2014-06-04 | 2018-03-20 | スズキ株式会社 | アルミニウム又はアルミニウム合金に皮膜を形成する方法、それに用いる前処理液、およびそれに得られる部材 |
US9596098B1 (en) * | 2014-07-31 | 2017-03-14 | iDevices, LLC | Systems and methods for communication between devices and remote systems with a power cord |
US9869030B2 (en) * | 2014-08-29 | 2018-01-16 | Apple Inc. | Process to mitigate spallation of anodic oxide coatings from high strength substrate alloys |
EP3042983B1 (en) * | 2015-01-09 | 2024-08-14 | Apple Inc. | Processes to reduce interfacial enrichment of alloying elements under anodic oxide films and improve anodized appearance of heat treatable alloys |
WO2016111693A1 (en) * | 2015-01-09 | 2016-07-14 | Apple Inc. | Processes to reduce interfacial enrichment of alloying elements under anodic oxide films and improve anodized appearance of heat treatable alloys |
US10786854B2 (en) * | 2015-03-12 | 2020-09-29 | Robert Bosch Tool Corporation | Table saw with electrically isolated arbor shaft |
US9869623B2 (en) | 2015-04-03 | 2018-01-16 | Apple Inc. | Process for evaluation of delamination-resistance of hard coatings on metal substrates |
US10760176B2 (en) | 2015-07-09 | 2020-09-01 | Apple Inc. | Process for reducing nickel leach rates for nickel acetate sealed anodic oxide coatings |
US10711363B2 (en) | 2015-09-24 | 2020-07-14 | Apple Inc. | Anodic oxide based composite coatings of augmented thermal expansivity to eliminate thermally induced crazing |
US9970080B2 (en) | 2015-09-24 | 2018-05-15 | Apple Inc. | Micro-alloying to mitigate the slight discoloration resulting from entrained metal in anodized aluminum surface finishes |
US10174436B2 (en) | 2016-04-06 | 2019-01-08 | Apple Inc. | Process for enhanced corrosion protection of anodized aluminum |
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 |
US11549191B2 (en) | 2018-09-10 | 2023-01-10 | Apple Inc. | Corrosion resistance for anodized parts having convex surface features |
US11312107B2 (en) * | 2018-09-27 | 2022-04-26 | Apple Inc. | Plugging anodic oxides for increased corrosion resistance |
EP3959358B1 (de) * | 2019-04-25 | 2023-06-07 | Speira GmbH | Oberflächenbehandlung von flachprodukten aus aluminiumlegierungen umfassend farbmessungen |
US11032930B2 (en) * | 2019-05-28 | 2021-06-08 | Apple Inc. | Titanium surfaces with improved color consistency and resistance to color change |
TWI863242B (zh) * | 2023-05-02 | 2024-11-21 | 可成科技股份有限公司 | 具有陶瓷質感的輕金屬物件及其製作方法 |
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JPS56136997A (en) * | 1980-03-27 | 1981-10-26 | Fujikura Ltd | Surface treatment for anodically oxidized film of aluminum or aluminum alloy |
JPH06240493A (ja) * | 1993-02-19 | 1994-08-30 | Nippon Alum Co Ltd | アルミニウム陽極酸化皮膜の塗装方法 |
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-
2013
- 2013-03-15 US US13/834,805 patent/US10087542B2/en active Active
- 2013-09-24 WO PCT/US2013/061287 patent/WO2014047607A1/en active Application Filing
- 2013-09-24 CN CN201380049787.4A patent/CN104685110B/zh not_active Expired - Fee Related
- 2013-09-24 TW TW102134344A patent/TWI586845B/zh active
- 2013-09-24 KR KR1020157010131A patent/KR102191268B1/ko active Active
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JPS56136997A (en) * | 1980-03-27 | 1981-10-26 | Fujikura Ltd | Surface treatment for anodically oxidized film of aluminum or aluminum alloy |
JPH06240493A (ja) * | 1993-02-19 | 1994-08-30 | Nippon Alum Co Ltd | アルミニウム陽極酸化皮膜の塗装方法 |
US5728503A (en) * | 1995-12-04 | 1998-03-17 | Bayer Corporation | Lithographic printing plates having specific grained and anodized aluminum substrate |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN107059091A (zh) * | 2017-06-08 | 2017-08-18 | 浙江春旭铝业有限公司 | 一种铝合金抗腐蚀表面处理方法 |
CN107059091B (zh) * | 2017-06-08 | 2019-03-01 | 浙江春旭铝业有限公司 | 一种铝合金抗腐蚀表面处理方法 |
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CN110656366A (zh) * | 2018-06-29 | 2020-01-07 | 深圳市裕展精密科技有限公司 | 铝合金的阳极氧化方法 |
CN111663163A (zh) * | 2019-03-08 | 2020-09-15 | 核工业理化工程研究院 | 一种2a50铝合金的防腐处理方法及其应用 |
Also Published As
Publication number | Publication date |
---|---|
US10087542B2 (en) | 2018-10-02 |
CN104685110B (zh) | 2017-12-12 |
WO2014047607A1 (en) | 2014-03-27 |
KR102191268B1 (ko) | 2020-12-15 |
TWI586845B (zh) | 2017-06-11 |
US20140083861A1 (en) | 2014-03-27 |
KR20150048917A (ko) | 2015-05-07 |
TW201414878A (zh) | 2014-04-16 |
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