DE69218916T2 - Blech aus aluminium-legierung mit verbesserter pressverformbarkeit und verfahren zur herstellung - Google Patents
Blech aus aluminium-legierung mit verbesserter pressverformbarkeit und verfahren zur herstellungInfo
- Publication number
- DE69218916T2 DE69218916T2 DE69218916T DE69218916T DE69218916T2 DE 69218916 T2 DE69218916 T2 DE 69218916T2 DE 69218916 T DE69218916 T DE 69218916T DE 69218916 T DE69218916 T DE 69218916T DE 69218916 T2 DE69218916 T2 DE 69218916T2
- Authority
- DE
- Germany
- Prior art keywords
- producing
- aluminum alloy
- alloy sheet
- improved compressibility
- compressibility
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/026—Deposition of sublayers, e.g. adhesion layers or pre-applied alloying elements or corrosion protection
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/34—Pretreatment of metallic surfaces to be electroplated
- C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
- C25D5/44—Aluminium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/1275—Next to Group VIII or IB metal-base component
- Y10T428/12757—Fe
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18133891A JP2949673B2 (ja) | 1991-07-22 | 1991-07-22 | 成形性、密着性に優れた鉄系めっきアルミニウム合金板 |
JP18133591A JPH0525657A (ja) | 1991-07-22 | 1991-07-22 | 成形性に優れたアルミニウム合金板 |
JP22187791A JPH0559584A (ja) | 1991-09-02 | 1991-09-02 | プレス成形性と耐食性に優れたアルミニウム合金板 |
JP22187891A JPH0559572A (ja) | 1991-09-02 | 1991-09-02 | プレス成形性と耐食性に優れたアルミニウム合金板 |
JP04035409A JP3087090B2 (ja) | 1992-02-21 | 1992-02-21 | 成形性に優れた焼付硬化型表面処理アルミニウム合金板およびその製造方法 |
PCT/JP1992/000931 WO1993002225A1 (fr) | 1991-07-22 | 1992-07-22 | Plaque en alliage d'aluminium a plasticite excellente, et procede de production |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69218916D1 DE69218916D1 (de) | 1997-05-15 |
DE69218916T2 true DE69218916T2 (de) | 1997-08-14 |
Family
ID=27521692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69218916T Expired - Fee Related DE69218916T2 (de) | 1991-07-22 | 1992-07-22 | Blech aus aluminium-legierung mit verbesserter pressverformbarkeit und verfahren zur herstellung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5322741A (de) |
EP (1) | EP0562115B1 (de) |
CA (1) | CA2092079C (de) |
DE (1) | DE69218916T2 (de) |
WO (1) | WO1993002225A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6231686B1 (en) * | 1997-11-10 | 2001-05-15 | Ltv Steel Company, Inc. | Formability of metal having a zinc layer |
ATE358190T1 (de) * | 2003-05-20 | 2007-04-15 | Corus Aluminium Nv | Schmiedealumniumlegierung |
DE102006062346A1 (de) * | 2006-12-22 | 2008-06-26 | Daimler Ag | Verfahren zum Beschichten eines Halbzeugs |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2676916A (en) * | 1949-09-23 | 1954-04-27 | Aluminum Co Of America | Electroplating on aluminum |
US3055087A (en) * | 1954-06-07 | 1962-09-25 | Union Carbide Corp | Carbonyl metal plated product |
US3551122A (en) * | 1967-12-18 | 1970-12-29 | Shipley Co | Surface finished aluminum alloys |
JPS536770B2 (de) * | 1972-07-24 | 1978-03-11 | ||
GB1583835A (en) * | 1977-03-28 | 1981-02-04 | Avco Everett Res Lab Inc | Metal surface modification |
JPS60110851A (ja) * | 1983-09-27 | 1985-06-17 | Agency Of Ind Science & Technol | レ−ザ硬化法 |
JPS61157693A (ja) * | 1984-12-28 | 1986-07-17 | Sumitomo Metal Ind Ltd | りん酸塩処理性に優れたAl板 |
JPS6230887A (ja) * | 1985-07-31 | 1987-02-09 | Mitsubishi Cable Ind Ltd | アルミニウム複合材 |
JPH0219488A (ja) * | 1988-07-07 | 1990-01-23 | Showa Alum Corp | アルミニウム材の表面処理方法 |
JP2767066B2 (ja) * | 1989-10-30 | 1998-06-18 | スカイアルミニウム株式会社 | 溶接性とリン酸亜鉛処理性に優れた表面処理アルミニウム板 |
JP2671612B2 (ja) * | 1991-01-30 | 1997-10-29 | 住友金属工業株式会社 | アルミニウム帯への亜鉛系直接電気めっき方法 |
JP2725477B2 (ja) * | 1991-02-07 | 1998-03-11 | 住友金属工業株式会社 | アルミニウム帯への亜鉛系電気めっき方法 |
DE69226974T2 (de) * | 1991-02-18 | 1999-05-12 | Sumitomo Metal Ind | Verwendung von plattiertem Aluminiumblech mit verbesserter Punktschweissbarkeit |
DE69222129T2 (de) * | 1991-12-18 | 1998-04-09 | Sumitomo Metal Ind | Automobilkarrosserieblech aus mehrfach beschichteter Aluminiumplatte |
-
1992
- 1992-07-22 DE DE69218916T patent/DE69218916T2/de not_active Expired - Fee Related
- 1992-07-22 EP EP92916223A patent/EP0562115B1/de not_active Expired - Lifetime
- 1992-07-22 US US08/030,412 patent/US5322741A/en not_active Expired - Fee Related
- 1992-07-22 CA CA002092079A patent/CA2092079C/en not_active Expired - Fee Related
- 1992-07-22 WO PCT/JP1992/000931 patent/WO1993002225A1/ja active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2092079C (en) | 1999-08-24 |
EP0562115B1 (de) | 1997-04-09 |
DE69218916D1 (de) | 1997-05-15 |
EP0562115A4 (en) | 1993-10-06 |
WO1993002225A1 (fr) | 1993-02-04 |
CA2092079A1 (en) | 1993-01-23 |
EP0562115A1 (de) | 1993-09-29 |
US5322741A (en) | 1994-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: KAWASAKI STEEL CORP., KOBE, HYOGO, JP THE FURUKAWA |
|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |