CN109877181B - 一种高均匀性铝合金板材的制备方法 - Google Patents
一种高均匀性铝合金板材的制备方法 Download PDFInfo
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- CN109877181B CN109877181B CN201910308889.2A CN201910308889A CN109877181B CN 109877181 B CN109877181 B CN 109877181B CN 201910308889 A CN201910308889 A CN 201910308889A CN 109877181 B CN109877181 B CN 109877181B
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- aluminum alloy
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 76
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 238000005266 casting Methods 0.000 claims abstract description 54
- 238000005520 cutting process Methods 0.000 claims abstract description 50
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 238000000265 homogenisation Methods 0.000 claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 239000002893 slag Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000007872 degassing Methods 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 7
- 230000007547 defect Effects 0.000 abstract description 15
- 239000010410 layer Substances 0.000 abstract description 11
- 239000011229 interlayer Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 32
- 238000011282 treatment Methods 0.000 description 30
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 28
- 229910052782 aluminium Inorganic materials 0.000 description 28
- 238000002791 soaking Methods 0.000 description 27
- 238000001816 cooling Methods 0.000 description 26
- 238000005098 hot rolling Methods 0.000 description 23
- 239000007788 liquid Substances 0.000 description 21
- 238000003801 milling Methods 0.000 description 19
- 238000010791 quenching Methods 0.000 description 17
- 230000000171 quenching effect Effects 0.000 description 17
- 238000003723 Smelting Methods 0.000 description 14
- 230000032683 aging Effects 0.000 description 14
- 238000009966 trimming Methods 0.000 description 11
- 238000003754 machining Methods 0.000 description 10
- 238000005097 cold rolling Methods 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 239000006104 solid solution Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 239000010731 rolling oil Substances 0.000 description 2
- 229910001008 7075 aluminium alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Metal Rolling (AREA)
- Continuous Casting (AREA)
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CN201910308889.2A CN109877181B (zh) | 2019-04-17 | 2019-04-17 | 一种高均匀性铝合金板材的制备方法 |
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CN201910308889.2A CN109877181B (zh) | 2019-04-17 | 2019-04-17 | 一种高均匀性铝合金板材的制备方法 |
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CN109877181A CN109877181A (zh) | 2019-06-14 |
CN109877181B true CN109877181B (zh) | 2021-06-29 |
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Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101296774B (zh) * | 2005-12-09 | 2012-07-25 | 株式会社神户制钢所 | 复合材料的制造方法及制造设备 |
CN101538668A (zh) * | 2009-04-28 | 2009-09-23 | 中铝河南铝业有限公司 | 一种铝合金热轧中厚板生产工艺 |
CN104294111B (zh) * | 2013-07-16 | 2016-06-01 | 大力神铝业股份有限公司 | 一种运煤敞车用铝合金板材的制造方法 |
CN104294194B (zh) * | 2013-07-16 | 2016-09-28 | 大力神铝业股份有限公司 | 一种提高3104铝合金带材杯突值的制造方法 |
CN103602839B (zh) * | 2013-10-14 | 2016-03-30 | 广西南南铝加工有限公司 | 一种铝合金中厚板的加工方法 |
CN104018039B (zh) * | 2014-05-28 | 2016-06-08 | 广西南南铝加工有限公司 | 一种抑制铝合金板材再结晶的加工方法 |
CN104046846A (zh) * | 2014-07-02 | 2014-09-17 | 燕山大学 | 一种多级结构高强度高塑性钛锆基合金及制备方法 |
CN104357690B (zh) * | 2014-11-21 | 2017-07-07 | 广西南南铝加工有限公司 | 一种中强耐蚀高镁铝合金板材的制备工艺 |
CN104480359A (zh) * | 2014-11-28 | 2015-04-01 | 广西南南铝加工有限公司 | 一种超大规格高镁含量铝合金扁锭及其制造方法 |
CN104762575B (zh) * | 2015-03-27 | 2016-08-24 | 燕山大学 | 一种通过晶粒球化方式优化三元ZrAlBe合金塑性的方法 |
CN107541627B (zh) * | 2016-06-24 | 2019-09-06 | 北京科技大学 | 一种具有良好室温成形性的变形镁合金板材及其制备方法 |
CN107805746B (zh) * | 2017-12-15 | 2019-06-11 | 中铝瑞闽股份有限公司 | 一种5005h34铝合金板材及其生产方法 |
CN109332384B (zh) * | 2018-08-28 | 2020-04-28 | 广西南南铝加工有限公司 | 一种高镁铝合金状态轧制制备工艺 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A Preparation Method of High Uniformity Aluminum Alloy Plate Effective date of registration: 20221215 Granted publication date: 20210629 Pledgee: Nanning Branch of China Everbright Bank Co.,Ltd. Pledgor: ALNAN ALUMINIUM Inc. Registration number: Y2022450000230 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231215 Granted publication date: 20210629 Pledgee: Nanning Branch of China Everbright Bank Co.,Ltd. Pledgor: ALNAN ALUMINIUM Inc. Registration number: Y2022450000230 |
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Denomination of invention: A Preparation Method for High Uniformity Aluminum Alloy Sheet Effective date of registration: 20231219 Granted publication date: 20210629 Pledgee: Nanning Branch of China Everbright Bank Co.,Ltd. Pledgor: ALNAN ALUMINIUM Inc. Registration number: Y2023450000167 |