CA2970410C - Method of continuously heat-treating 7000-series aluminium alloy sheet material - Google Patents
Method of continuously heat-treating 7000-series aluminium alloy sheet material Download PDFInfo
- Publication number
- CA2970410C CA2970410C CA2970410A CA2970410A CA2970410C CA 2970410 C CA2970410 C CA 2970410C CA 2970410 A CA2970410 A CA 2970410A CA 2970410 A CA2970410 A CA 2970410A CA 2970410 C CA2970410 C CA 2970410C
- Authority
- CA
- Canada
- Prior art keywords
- sheet
- heat
- aluminium
- moving
- aluminium sheet
- 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
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000000463 material Substances 0.000 title description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 91
- 239000004411 aluminium Substances 0.000 claims abstract description 63
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 63
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000002791 soaking Methods 0.000 claims abstract description 15
- 235000010210 aluminium Nutrition 0.000 claims description 59
- 239000012535 impurity Substances 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 8
- 238000000137 annealing Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 5
- 230000002844 continuous effect Effects 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000005097 cold rolling Methods 0.000 claims 1
- 238000000265 homogenisation Methods 0.000 claims 1
- 238000005098 hot rolling Methods 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 description 40
- 239000000956 alloy Substances 0.000 description 40
- 239000000047 product Substances 0.000 description 37
- 239000000243 solution Substances 0.000 description 31
- 238000007792 addition Methods 0.000 description 19
- 239000010949 copper Substances 0.000 description 19
- 229910052802 copper Inorganic materials 0.000 description 15
- 239000011777 magnesium Substances 0.000 description 12
- 229910052749 magnesium Inorganic materials 0.000 description 11
- 239000011701 zinc Substances 0.000 description 11
- 229910052725 zinc Inorganic materials 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010791 quenching Methods 0.000 description 7
- 238000005275 alloying Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 5
- 235000001055 magnesium Nutrition 0.000 description 5
- 229940091250 magnesium supplement Drugs 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 229910052726 zirconium Inorganic materials 0.000 description 4
- 238000003483 aging Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052790 beryllium Inorganic materials 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 229940000425 combination drug Drugs 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 229910052712 strontium Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 235000019628 coolness Nutrition 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 229910052706 scandium Inorganic materials 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229940108928 copper Drugs 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- 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
- C22F1/053—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 zinc as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D11/00—Process control or regulation for heat treatments
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/63—Continuous furnaces for strip or wire the strip being supported by a cushion of gas
-
- 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
- C22C21/10—Alloys based on aluminium with zinc as the next major constituent
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Tunnel Furnaces (AREA)
- Furnace Details (AREA)
- Heat Treatment Of Articles (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14197428.7 | 2014-12-11 | ||
| EP14197428.7A EP3006579B2 (en) | 2014-12-11 | 2014-12-11 | Method of continuously heat-treating 7000-series aluminium alloy sheet material |
| PCT/EP2015/077050 WO2016091550A1 (en) | 2014-12-11 | 2015-11-19 | Method of continuously heat-treating 7000-series aluminium alloy sheet material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2970410A1 CA2970410A1 (en) | 2016-06-16 |
| CA2970410C true CA2970410C (en) | 2020-03-10 |
Family
ID=52016493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2970410A Expired - Fee Related CA2970410C (en) | 2014-12-11 | 2015-11-19 | Method of continuously heat-treating 7000-series aluminium alloy sheet material |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10513767B2 (enExample) |
| EP (1) | EP3006579B2 (enExample) |
| JP (1) | JP6408154B2 (enExample) |
| CN (1) | CN107109607B (enExample) |
| CA (1) | CA2970410C (enExample) |
| WO (1) | WO2016091550A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3314028B1 (en) | 2015-06-24 | 2020-01-29 | Novelis Inc. | Fast response heaters and associated control systems used in combination with metal treatment furnaces |
| FR3042140B1 (fr) * | 2015-10-12 | 2017-10-20 | Constellium Neuf-Brisach | Composant de structure de caisse automobile presentant un excellent compromis entre resistance mecanique et comportement au crash |
| EP3406744A1 (de) | 2017-05-23 | 2018-11-28 | Läpple Automotive GmbH | Blechbearbeitungsanlage und verfahren zur herstellung eines blechbauteils |
| CN107779702A (zh) * | 2017-12-06 | 2018-03-09 | 中国航发北京航空材料研究院 | 一种含Ag和Sc的7XXX高强铝合金专用焊丝 |
| CN107779701A (zh) * | 2017-12-06 | 2018-03-09 | 中国航发北京航空材料研究院 | 一种含Ag和Sc的7XXX高强可焊铝合金 |
| DE102018100842B3 (de) | 2018-01-16 | 2019-05-09 | Ebner Industrieofenbau Gmbh | Durchlaufofen für Aluminiumbänder |
| PT3833794T (pt) * | 2018-11-12 | 2023-01-24 | Novelis Koblenz Gmbh | Produto em liga de alumínio da série 7xxx |
| WO2020216653A1 (en) | 2019-04-23 | 2020-10-29 | Aleris Rolled Products, Inc. | Line speed dependent control of a furnace for heat treating aluminum alloy sheet |
| CN110306136B (zh) * | 2019-06-17 | 2020-02-14 | 中南大学 | 一种高合金化铝合金薄板高成材率的加工方法 |
| CN110129639B (zh) * | 2019-06-18 | 2021-05-04 | 东华理工大学 | 一种适用于无焊后热处理的高性能Al-Zn-Mg合金 |
| US20220275494A1 (en) | 2019-07-08 | 2022-09-01 | Commonwealth Rolled Products, Inc. | Methods and systems for measuring flatness of aluminum alloy sheet in a heat treating furnace |
| CA3147396C (en) | 2019-08-06 | 2023-09-19 | Aleris Rolled Products Germany Gmbh | Compact aluminium alloy heat treatment method |
| CN110669967A (zh) * | 2019-09-23 | 2020-01-10 | 山东南山铝业股份有限公司 | 一种快速挤压高强度变形铝合金及其制备方法 |
| US11338903B2 (en) * | 2019-10-21 | 2022-05-24 | The Boeing Company | Integrally stiffened bonded panel with vented pockets and methods of manufacture |
| US11554561B2 (en) | 2019-10-21 | 2023-01-17 | The Boeing Company | Integrally stiffened bonded panel with machined pockets and methods of manufacture |
| US11724823B2 (en) | 2019-10-21 | 2023-08-15 | The Boeing Company | Integrally stiffened bonded panel with machined recesses and improved methods of manufacture |
| US11685509B2 (en) | 2019-10-21 | 2023-06-27 | The Boeing Company | Integrally stiffened bonded panel with vented pockets and methods of manufacture |
| KR102539804B1 (ko) * | 2020-10-27 | 2023-06-07 | 한국생산기술연구원 | 알루미늄 합금 및 이의 제조방법 |
| CN114717495B (zh) * | 2021-01-05 | 2022-11-29 | 有研工程技术研究院有限公司 | 一种低Cu含量7xxx系铝合金的均匀化热处理方法 |
| CN113528866B (zh) * | 2021-06-16 | 2022-05-20 | 天津忠旺铝业有限公司 | 一种航空用高强耐腐蚀7xxx铝合金板材的制备方法 |
| CN114150239B (zh) * | 2021-12-03 | 2022-07-26 | 常州市聚科精工制造有限公司 | 一种铝合金大型复杂构件热处理方法及系统 |
| CN114774657B (zh) * | 2022-04-27 | 2023-04-25 | 中铝瑞闽股份有限公司 | 一种高强韧薄型7系铝合金带材的制备方法 |
| CN115261688B (zh) * | 2022-07-18 | 2023-07-14 | 天津忠旺铝业有限公司 | 一种热成形用7系铝合金材料及其制造方法 |
| CN116732454A (zh) * | 2023-06-07 | 2023-09-12 | 山东南山铝业股份有限公司 | 一种航空用7175铝合金回归再时效热处理工艺 |
| CN120174283B (zh) * | 2025-05-19 | 2025-08-12 | 湖南中创空天新材料股份有限公司 | 一种7xxx铝合金的加热方法和热加工方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US2201308A (en) | 1938-08-24 | 1940-05-21 | Edge Dexter | Metal strip coil heating |
| US2448009A (en) † | 1944-02-05 | 1948-08-31 | Westinghouse Electric Corp | Inductive heating of longitudinally moving metal strip |
| US2887422A (en) † | 1950-02-25 | 1959-05-19 | United Eng Foundry Co | Method of continuously heat treating aluminum strip |
| US3194545A (en) | 1960-03-17 | 1965-07-13 | Kaiser Aluminium Chem Corp | Apparatus for continuously solution heat-treating aluminum and its alloys |
| US3447745A (en) | 1966-07-25 | 1969-06-03 | Electric Furnace Co | Furnace heating control |
| DE2556057C2 (de) † | 1975-12-12 | 1982-04-01 | Sundwiger Eisenhütte Maschinenfabrik Grah & Co, 5870 Hemer | Verfahren und Vorrichtung zum Erwärmen von Metallbändern, insbesondere Nichteisen-Metallbändern |
| JPS6299421A (ja) * | 1985-10-24 | 1987-05-08 | Nippon Light Metal Co Ltd | 金属ストリツプの連続加熱装置 |
| US5045770A (en) † | 1988-02-04 | 1991-09-03 | Magellan Corporation (Aust.) Pty. Ltd. | Shunt regulator for use with resonant input source |
| US5214258A (en) | 1991-02-01 | 1993-05-25 | Tocco, Inc. | Apparatus and method of ultra rapid annealing by induction heating of thin steel strip |
| JPH07197215A (ja) * | 1993-12-28 | 1995-08-01 | Fuji Photo Film Co Ltd | 平版印刷版用支持体の製造方法 |
| JPH09241811A (ja) † | 1996-03-12 | 1997-09-16 | Mitsubishi Heavy Ind Ltd | アルミニウム合金成形部品の製造方法 |
| NL1003453C2 (nl) | 1996-06-28 | 1998-01-07 | Hoogovens Aluminium Nv | Aluminiumplaat van het AA5000-type en een werkwijze voor het vervaardigen daarvan. |
| JP3927261B2 (ja) | 1996-07-17 | 2007-06-06 | 黒崎播磨株式会社 | サイアロンボンドＳｉＣれんがの製造方法 |
| US5739506A (en) | 1996-08-20 | 1998-04-14 | Ajax Magnethermic Corporation | Coil position adjustment system in induction heating assembly for metal strip |
| US5770838A (en) | 1996-09-11 | 1998-06-23 | Drever Company | Induction heaters to improve transitions in continuous heating system, and method |
| JPH10298668A (ja) † | 1997-04-18 | 1998-11-10 | Sumitomo Heavy Ind Ltd | 熱処理装置 |
| JP4229307B2 (ja) * | 1998-11-20 | 2009-02-25 | 住友軽金属工業株式会社 | 耐応力腐食割れ性に優れた航空機ストリンガー用アルミニウム合金板およびその製造方法 |
| TW200536946A (en) * | 2003-12-11 | 2005-11-16 | Nippon Light Metal Co | Method for producing Al-Mg-Si alloy excellent in bake-hardenability and hemmability |
| US7182825B2 (en) | 2004-02-19 | 2007-02-27 | Alcoa Inc. | In-line method of making heat-treated and annealed aluminum alloy sheet |
| JP4987678B2 (ja) * | 2007-11-22 | 2012-07-25 | 新日本製鐵株式会社 | 誘導加熱装置および誘導加熱方法 |
| WO2009156283A1 (en) | 2008-06-24 | 2009-12-30 | Aleris Aluminum Koblenz Gmbh | Al-zn-mg alloy product with reduced quench sensitivity |
| DE112009002557A5 (de) | 2008-10-30 | 2011-10-13 | Aleris Aluminium Duffel Bvba | Struktur-Automobil-Bauteil aus einem Aluminiumlegierungsblechprodukt |
| US8613820B2 (en) * | 2009-06-12 | 2013-12-24 | Aleris Aluminum Duffel Bvba | Structural automotive part made from an Al—Zn—Mg—Cu alloy product and method of its manufacture |
| JP2011179035A (ja) | 2010-02-26 | 2011-09-15 | Jfe Steel Corp | 連続焼鈍炉の板温制御方法及び連続焼鈍炉 |
| CN201785465U (zh) * | 2010-08-12 | 2011-04-06 | 浙江浩大工业炉有限公司 | 一种连续退火炉 |
| CN102517436B (zh) * | 2011-12-16 | 2013-08-28 | 中冶南方(武汉)威仕工业炉有限公司 | 用于铝带加热与支撑的方法 |
| EP2581218B2 (en) * | 2012-09-12 | 2018-06-06 | Aleris Aluminum Duffel BVBA | Production of formed automotive structural parts from AA7xxx-series aluminium alloys |
| WO2014046047A1 (ja) | 2012-09-20 | 2014-03-27 | 株式会社神戸製鋼所 | 自動車部材用アルミニウム合金板 |
| JP6223669B2 (ja) * | 2012-09-20 | 2017-11-01 | 株式会社神戸製鋼所 | 自動車部材用アルミニウム合金板 |
| WO2014053657A1 (en) | 2012-10-05 | 2014-04-10 | Linde Aktiengesellschaft | Preheating and annealing of cold rolled metal strip |
| CN106687609B (zh) | 2014-09-12 | 2020-01-07 | 阿莱利斯铝业迪弗尔私人有限公司 | 对铝合金片材材料进行退火的方法 |
-
2014
- 2014-12-11 EP EP14197428.7A patent/EP3006579B2/en active Active
-
2015
- 2015-11-19 US US15/529,593 patent/US10513767B2/en not_active Expired - Fee Related
- 2015-11-19 CA CA2970410A patent/CA2970410C/en not_active Expired - Fee Related
- 2015-11-19 WO PCT/EP2015/077050 patent/WO2016091550A1/en not_active Ceased
- 2015-11-19 CN CN201580067299.5A patent/CN107109607B/zh not_active Expired - Fee Related
- 2015-11-19 JP JP2017527767A patent/JP6408154B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP3006579B1 (en) | 2017-06-07 |
| EP3006579A1 (en) | 2016-04-13 |
| CN107109607A (zh) | 2017-08-29 |
| CN107109607B (zh) | 2020-03-20 |
| EP3006579B2 (en) | 2022-06-01 |
| JP2018501401A (ja) | 2018-01-18 |
| JP6408154B2 (ja) | 2018-10-17 |
| WO2016091550A1 (en) | 2016-06-16 |
| CA2970410A1 (en) | 2016-06-16 |
| US10513767B2 (en) | 2019-12-24 |
| US20170306466A1 (en) | 2017-10-26 |
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