CN109797325B - 一种细晶铝合金熔炼轧制复合方法 - Google Patents
一种细晶铝合金熔炼轧制复合方法 Download PDFInfo
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- CN109797325B CN109797325B CN201910199917.1A CN201910199917A CN109797325B CN 109797325 B CN109797325 B CN 109797325B CN 201910199917 A CN201910199917 A CN 201910199917A CN 109797325 B CN109797325 B CN 109797325B
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- 238000005096 rolling process Methods 0.000 title claims abstract description 69
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000003723 Smelting Methods 0.000 title claims abstract description 20
- 238000013329 compounding Methods 0.000 title claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 133
- 239000000956 alloy Substances 0.000 claims abstract description 133
- 238000010438 heat treatment Methods 0.000 claims abstract description 53
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052802 copper Inorganic materials 0.000 claims abstract description 47
- 239000010949 copper Substances 0.000 claims abstract description 47
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 45
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 45
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 43
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 43
- 239000011777 magnesium Substances 0.000 claims abstract description 43
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 43
- 239000011701 zinc Substances 0.000 claims abstract description 43
- 230000032683 aging Effects 0.000 claims abstract description 38
- 238000010791 quenching Methods 0.000 claims abstract description 37
- 230000000171 quenching effect Effects 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 238000004321 preservation Methods 0.000 claims abstract description 21
- 238000005266 casting Methods 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 238000005098 hot rolling Methods 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 230000002431 foraging effect Effects 0.000 claims abstract description 10
- 238000002844 melting Methods 0.000 claims abstract description 7
- 230000008018 melting Effects 0.000 claims abstract description 7
- 230000009467 reduction Effects 0.000 claims description 20
- 239000000155 melt Substances 0.000 claims description 12
- 229910052706 scandium Inorganic materials 0.000 claims description 11
- 229910052726 zirconium Inorganic materials 0.000 claims description 11
- 229910052748 manganese Inorganic materials 0.000 claims description 7
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 3
- 239000002270 dispersing agent Substances 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 3
- 229910018571 Al—Zn—Mg Inorganic materials 0.000 description 2
- 229910018569 Al—Zn—Mg—Cu Inorganic materials 0.000 description 2
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
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CN201910199917.1A CN109797325B (zh) | 2019-03-15 | 2019-03-15 | 一种细晶铝合金熔炼轧制复合方法 |
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CN109797325A CN109797325A (zh) | 2019-05-24 |
CN109797325B true CN109797325B (zh) | 2021-04-27 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1158068A1 (en) * | 2000-05-24 | 2001-11-28 | Pechiney Rhenalu | Thick products made of heat-treatable aluminum alloy with improved toughness and process for manufacturing these products |
JP2009167464A (ja) * | 2008-01-16 | 2009-07-30 | Furukawa-Sky Aluminum Corp | 靱性に優れたアルミニウム合金材の製造方法 |
CN107937775A (zh) * | 2017-12-27 | 2018-04-20 | 中铝东南材料院(福建)科技有限公司 | 一种用于手机壳的高强硬铝合金及其制备方法 |
CN108359920A (zh) * | 2018-01-25 | 2018-08-03 | 北京科技大学 | 一种短流程制备高强高耐蚀Al-Mg-Zn铝合金的形变热处理方法 |
CN109022857A (zh) * | 2018-08-16 | 2018-12-18 | 西京学院 | 一种提高铝合金再结晶温度的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102108463B (zh) * | 2010-01-29 | 2012-09-05 | 北京有色金属研究总院 | 一种适合于结构件制造的铝合金制品及制备方法 |
CN104711465A (zh) * | 2015-04-09 | 2015-06-17 | 东南大学 | 一种Al-Zn-Mg-Cu高强铝合金材料及其制备方法 |
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2019
- 2019-03-15 CN CN201910199917.1A patent/CN109797325B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1158068A1 (en) * | 2000-05-24 | 2001-11-28 | Pechiney Rhenalu | Thick products made of heat-treatable aluminum alloy with improved toughness and process for manufacturing these products |
JP2009167464A (ja) * | 2008-01-16 | 2009-07-30 | Furukawa-Sky Aluminum Corp | 靱性に優れたアルミニウム合金材の製造方法 |
CN107937775A (zh) * | 2017-12-27 | 2018-04-20 | 中铝东南材料院(福建)科技有限公司 | 一种用于手机壳的高强硬铝合金及其制备方法 |
CN108359920A (zh) * | 2018-01-25 | 2018-08-03 | 北京科技大学 | 一种短流程制备高强高耐蚀Al-Mg-Zn铝合金的形变热处理方法 |
CN109022857A (zh) * | 2018-08-16 | 2018-12-18 | 西京学院 | 一种提高铝合金再结晶温度的方法 |
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Effective date of registration: 20240331 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 710123 Shaanxi city of Xi'an province Changan District Xijing Road No. 1 Patentee before: XIJING University Country or region before: China |
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Effective date of registration: 20240413 Address after: 244000, No.3 Baiyang Road, Yi'an Economic Development Zone, Yi'an District, Tongling City, Anhui Province Patentee after: Tongling Hengda New Material Technology Co.,Ltd. Country or region after: China Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
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