CN102888576B - 一种提高2618耐热铝合金强韧性的形变热处理方法 - Google Patents
一种提高2618耐热铝合金强韧性的形变热处理方法 Download PDFInfo
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- CN102888576B CN102888576B CN 201210395033 CN201210395033A CN102888576B CN 102888576 B CN102888576 B CN 102888576B CN 201210395033 CN201210395033 CN 201210395033 CN 201210395033 A CN201210395033 A CN 201210395033A CN 102888576 B CN102888576 B CN 102888576B
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000000930 thermomechanical effect Effects 0.000 title abstract description 6
- 230000032683 aging Effects 0.000 claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000000137 annealing Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 9
- 238000001953 recrystallisation Methods 0.000 claims description 9
- 239000000314 lubricant Substances 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 6
- 238000002791 soaking Methods 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000000956 alloy Substances 0.000 description 44
- 229910045601 alloy Inorganic materials 0.000 description 43
- 239000000243 solution Substances 0.000 description 21
- 238000009413 insulation Methods 0.000 description 13
- 238000005728 strengthening Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 11
- 229910052782 aluminium Inorganic materials 0.000 description 10
- 239000004411 aluminium Substances 0.000 description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 229910052748 manganese Inorganic materials 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- 229910019015 Mg-Ag Inorganic materials 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000001192 hot extrusion Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 229910017818 Cu—Mg Inorganic materials 0.000 description 1
- 229910002555 FeNi Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
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CN 201210395033 CN102888576B (zh) | 2012-10-17 | 2012-10-17 | 一种提高2618耐热铝合金强韧性的形变热处理方法 |
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CN 201210395033 CN102888576B (zh) | 2012-10-17 | 2012-10-17 | 一种提高2618耐热铝合金强韧性的形变热处理方法 |
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CN102888576A CN102888576A (zh) | 2013-01-23 |
CN102888576B true CN102888576B (zh) | 2013-12-18 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2566107C1 (ru) * | 2014-09-04 | 2015-10-20 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") | Способ деформационно-термической обработки алюминиево-магниевых сплавов |
RU2571993C1 (ru) * | 2014-10-02 | 2015-12-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" | Способ деформационно-термической обработки объемных полуфабрикатов из al-cu-mg сплавов |
Families Citing this family (10)
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CN103131978A (zh) * | 2013-03-27 | 2013-06-05 | 江苏礼德铝业有限公司 | 铝合金板材的生产方法 |
CN103785700B (zh) * | 2014-01-28 | 2016-04-13 | 徐州工程学院 | 一种制备超细晶块体材料的模具及方法 |
RU2623557C1 (ru) * | 2016-04-13 | 2017-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" | Способ термомеханической обработки термически-упрочняемых алюминиевых сплавов системы Al-Cu-Mg-Mn-Ag |
CN110610782B (zh) * | 2018-06-15 | 2021-07-06 | 西部超导材料科技股份有限公司 | 一种Nb3Sn超导线材用SnCu棒材合金晶粒的细化方法 |
CN108918293A (zh) * | 2018-07-24 | 2018-11-30 | 贵州航天精工制造有限公司 | 时效制度对gh80a螺栓持久性能影响的试验方法 |
CN110629081B (zh) * | 2019-08-27 | 2021-06-22 | 江苏大学 | 新型耐热高强度高塑性耐腐蚀Al-Cu-Mg-Zn-Ti系铝合金及其制备方法 |
CN112410692A (zh) * | 2020-11-28 | 2021-02-26 | 四川航天长征装备制造有限公司 | 2219铝合金细化晶粒的工艺方法 |
CN112588856B (zh) * | 2020-12-22 | 2022-07-22 | 中北大学 | 一种高性能Cu-Ni-Al合金板带制备方法 |
CN115433888B (zh) * | 2022-08-18 | 2023-06-13 | 哈尔滨工业大学(深圳) | 一种铝锂合金中厚板的形变热处理方法 |
CN116024510B (zh) * | 2022-12-29 | 2023-11-07 | 重庆大学 | 一种提升AlCuMgAg系耐热铝合金性能的新工艺 |
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CN101020980A (zh) * | 2007-03-30 | 2007-08-22 | 中南大学 | 一种高强耐热铝合金及其管材的制备方法 |
CN101037749A (zh) * | 2007-04-29 | 2007-09-19 | 中南大学 | 镱微合金化的铝铜镁银锰系高强变形耐热铝合金及其制备方法 |
JP2008223075A (ja) * | 2007-03-12 | 2008-09-25 | Kobe Steel Ltd | 省熱延型アルミニウム合金板およびその製造方法 |
CN101876041A (zh) * | 2009-12-25 | 2010-11-03 | 中南大学 | 一种Al-Cu-Mg-Ag系超细晶耐热铝合金的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2121997B2 (en) * | 2007-03-14 | 2016-08-24 | Aleris Aluminum Koblenz GmbH | Ai-cu alloy product suitable for aerospace application |
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- 2012-10-17 CN CN 201210395033 patent/CN102888576B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008223075A (ja) * | 2007-03-12 | 2008-09-25 | Kobe Steel Ltd | 省熱延型アルミニウム合金板およびその製造方法 |
CN101020980A (zh) * | 2007-03-30 | 2007-08-22 | 中南大学 | 一种高强耐热铝合金及其管材的制备方法 |
CN101037749A (zh) * | 2007-04-29 | 2007-09-19 | 中南大学 | 镱微合金化的铝铜镁银锰系高强变形耐热铝合金及其制备方法 |
CN101876041A (zh) * | 2009-12-25 | 2010-11-03 | 中南大学 | 一种Al-Cu-Mg-Ag系超细晶耐热铝合金的制备方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2566107C1 (ru) * | 2014-09-04 | 2015-10-20 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") | Способ деформационно-термической обработки алюминиево-магниевых сплавов |
RU2571993C1 (ru) * | 2014-10-02 | 2015-12-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" | Способ деформационно-термической обработки объемных полуфабрикатов из al-cu-mg сплавов |
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Denomination of invention: A thermomechanical treatment method to improve the strength and toughness of 2618 heat resistant aluminum alloy Effective date of registration: 20210625 Granted publication date: 20131218 Pledgee: Zaozhuang rural commercial bank Limited by Share Ltd. Yicheng sub branch Pledgor: Shandong Xuedi Aluminum Technology Co.,Ltd. Registration number: Y2021980005242 |
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Denomination of invention: A deformation heat treatment method for improving the strength and toughness of 2618 heat-resistant aluminum alloy Effective date of registration: 20230918 Granted publication date: 20131218 Pledgee: Zaozhuang rural commercial bank Limited by Share Ltd. Yicheng sub branch Pledgor: Shandong Xuedi Aluminum Technology Co.,Ltd. Registration number: Y2023980057072 |
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