CA3221029A1 - Bande en alliage 6xxx et procede de fabrication - Google Patents
Bande en alliage 6xxx et procede de fabrication Download PDFInfo
- Publication number
- CA3221029A1 CA3221029A1 CA3221029A CA3221029A CA3221029A1 CA 3221029 A1 CA3221029 A1 CA 3221029A1 CA 3221029 A CA3221029 A CA 3221029A CA 3221029 A CA3221029 A CA 3221029A CA 3221029 A1 CA3221029 A1 CA 3221029A1
- Authority
- CA
- Canada
- Prior art keywords
- maximum
- strip
- temperature
- aluminum alloy
- minimum
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 229910045601 alloy Inorganic materials 0.000 title description 20
- 239000000956 alloy Substances 0.000 title description 20
- 230000007797 corrosion Effects 0.000 claims abstract description 36
- 238000005260 corrosion Methods 0.000 claims abstract description 36
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000005098 hot rolling Methods 0.000 claims description 56
- 230000032683 aging Effects 0.000 claims description 41
- 238000001816 cooling Methods 0.000 claims description 32
- 239000003973 paint Substances 0.000 claims description 21
- 238000005096 rolling process Methods 0.000 claims description 21
- 238000010791 quenching Methods 0.000 claims description 14
- 230000000171 quenching effect Effects 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 238000010422 painting Methods 0.000 claims description 11
- 238000000137 annealing Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 238000005266 casting Methods 0.000 claims description 8
- 238000005097 cold rolling Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 6
- 238000003303 reheating Methods 0.000 claims description 6
- 239000000243 solution Substances 0.000 description 24
- 238000010438 heat treatment Methods 0.000 description 19
- 238000000265 homogenisation Methods 0.000 description 19
- 239000011777 magnesium Substances 0.000 description 19
- 239000010949 copper Substances 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 15
- 238000005452 bending Methods 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 9
- 239000011572 manganese Substances 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052749 magnesium Inorganic materials 0.000 description 6
- 238000005482 strain hardening Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000004064 recycling Methods 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000001962 electrophoresis Methods 0.000 description 3
- 229910000765 intermetallic Inorganic materials 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 229910019752 Mg2Si Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000004148 curcumin Substances 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 102100032257 E3 ubiquitin-protein ligase Mdm2 Human genes 0.000 description 1
- 108050002772 E3 ubiquitin-protein ligase Mdm2 Proteins 0.000 description 1
- 229910000846 In alloy Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- -1 aluminum-magnesium-silicon Chemical compound 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003916 calcium stearoyl-2-lactylate Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000001054 cortical effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002151 riboflavin Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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
- C22C21/02—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
- 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
- C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metal Rolling (AREA)
- Prevention Of Electric Corrosion (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
L'invention concerne le domaine des bandes en alliage d'aluminium de la série 6xxx et de son procédé de fabrication. Ces bandes sont particulièrement utiles pour la réalisation de pièces de carrosserie pour véhicule automobiles compte tenu de leur compromis entre la résistance à la corrosion et la formabilité.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FRFR2106457 | 2021-06-17 | ||
| FR2106457A FR3124196B1 (fr) | 2021-06-17 | 2021-06-17 | Bande en alliage 6xxx et procédé de fabrication |
| PCT/FR2022/051177 WO2022263782A1 (fr) | 2021-06-17 | 2022-06-16 | Bande en alliage 6xxx et procede de fabrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3221029A1 true CA3221029A1 (fr) | 2022-12-22 |
Family
ID=77519260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3221029A Pending CA3221029A1 (fr) | 2021-06-17 | 2022-06-16 | Bande en alliage 6xxx et procede de fabrication |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4355923A1 (fr) |
| KR (1) | KR20240023116A (fr) |
| CN (1) | CN117480270A (fr) |
| CA (1) | CA3221029A1 (fr) |
| FR (1) | FR3124196B1 (fr) |
| WO (1) | WO2022263782A1 (fr) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0674480B2 (ja) * | 1987-09-03 | 1994-09-21 | 本田技研工業株式会社 | 溶接性、耐糸錆性、成形性及び焼付硬化性に優れた成形用及び溶接用Ａ▲ｌ▼合金板及びその製造法 |
| JP3226259B2 (ja) * | 1996-08-14 | 2001-11-05 | 株式会社神戸製鋼所 | 成形性、焼き付け硬化性及び耐食性に優れるアルミニウム合金板及びその製造方法 |
| JP4086350B2 (ja) * | 1997-12-15 | 2008-05-14 | 新日本製鐵株式会社 | 成形加工用アルミニウム合金板の製造方法 |
| EP2570509B1 (fr) | 2011-09-15 | 2014-02-19 | Hydro Aluminium Rolled Products GmbH | Procédé de fabrication pour une bande d'aluminium AlMgSi |
| FR3024058B1 (fr) | 2014-07-23 | 2016-07-15 | Constellium France | Procede et equipement de refroidissement |
-
2021
- 2021-06-17 FR FR2106457A patent/FR3124196B1/fr active Active
-
2022
- 2022-06-16 EP EP22744252.2A patent/EP4355923A1/fr active Pending
- 2022-06-16 WO PCT/FR2022/051177 patent/WO2022263782A1/fr active Application Filing
- 2022-06-16 CA CA3221029A patent/CA3221029A1/fr active Pending
- 2022-06-16 CN CN202280041990.6A patent/CN117480270A/zh active Pending
- 2022-06-16 KR KR1020247001537A patent/KR20240023116A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4355923A1 (fr) | 2024-04-24 |
| FR3124196A1 (fr) | 2022-12-23 |
| CN117480270A (zh) | 2024-01-30 |
| FR3124196B1 (fr) | 2023-09-22 |
| KR20240023116A (ko) | 2024-02-20 |
| WO2022263782A1 (fr) | 2022-12-22 |
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