CN114086042B - 一种微剪切带诱导形成多样混晶结构的高强韧铝合金及其制备方法和应用 - Google Patents
一种微剪切带诱导形成多样混晶结构的高强韧铝合金及其制备方法和应用 Download PDFInfo
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- CN114086042B CN114086042B CN202111245704.1A CN202111245704A CN114086042B CN 114086042 B CN114086042 B CN 114086042B CN 202111245704 A CN202111245704 A CN 202111245704A CN 114086042 B CN114086042 B CN 114086042B
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- 239000013078 crystal Substances 0.000 title claims abstract description 46
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
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- 239000000956 alloy Substances 0.000 claims abstract description 105
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 104
- 238000005096 rolling process Methods 0.000 claims abstract description 43
- 239000002159 nanocrystal Substances 0.000 claims abstract description 42
- 230000032683 aging Effects 0.000 claims abstract description 19
- 239000013081 microcrystal Substances 0.000 claims abstract description 18
- 229910018571 Al—Zn—Mg Inorganic materials 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 14
- 229910018137 Al-Zn Inorganic materials 0.000 claims abstract description 11
- 229910018573 Al—Zn Inorganic materials 0.000 claims abstract description 11
- 238000000265 homogenisation Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 18
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- 239000011701 zinc Substances 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052725 zinc Inorganic materials 0.000 claims description 12
- 239000011777 magnesium Substances 0.000 claims description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 10
- 238000000137 annealing Methods 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 9
- 229910052749 magnesium Inorganic materials 0.000 claims description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000006104 solid solution Substances 0.000 claims description 4
- 239000000243 solution Substances 0.000 claims description 4
- 239000011825 aerospace material Substances 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 abstract description 7
- 238000010008 shearing Methods 0.000 abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 description 11
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- 238000011160 research Methods 0.000 description 2
- 238000004626 scanning electron microscopy Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910002058 ternary alloy Inorganic materials 0.000 description 2
- 229910018569 Al—Zn—Mg—Cu Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
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- 238000006386 neutralization reaction Methods 0.000 description 1
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- 238000001953 recrystallisation Methods 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- 229910052720 vanadium Inorganic materials 0.000 description 1
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Images
Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous 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
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold rolling
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B2003/001—Aluminium or its alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C2200/00—Crystalline structure
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C2200/00—Crystalline structure
- C22C2200/04—Nanocrystalline
-
- 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
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metal Rolling (AREA)
Abstract
Description
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CN202111245704.1A CN114086042B (zh) | 2021-10-26 | 2021-10-26 | 一种微剪切带诱导形成多样混晶结构的高强韧铝合金及其制备方法和应用 |
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CN202111245704.1A CN114086042B (zh) | 2021-10-26 | 2021-10-26 | 一种微剪切带诱导形成多样混晶结构的高强韧铝合金及其制备方法和应用 |
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CN114086042B true CN114086042B (zh) | 2022-05-27 |
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CN115094277B (zh) * | 2022-07-11 | 2023-01-24 | 上海交通大学 | 一种混晶结构铝合金及其制备方法和应用 |
CN115505805B (zh) * | 2022-10-13 | 2023-04-28 | 吉林大学 | 一种高强变形Al-Zn-Mg-Cu合金及其制备方法 |
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KR20050070346A (ko) * | 2003-12-30 | 2005-07-07 | 현대자동차주식회사 | 마그네슘 합금의 반응고 단조 성형 방법 및 장치 |
DE102008033027B4 (de) * | 2008-07-14 | 2010-06-10 | Technische Universität Bergakademie Freiberg | Verfahren zur Erhöhung von Festigkeit und Verformbarkeit von ausscheidungshärtbaren Werkstoffen |
CN104357781B (zh) * | 2014-11-07 | 2016-09-07 | 河海大学 | 一种耐海洋环境腐蚀铝基非晶纳米晶涂层用的粉芯丝材 |
CN107312989B (zh) * | 2017-06-07 | 2018-09-04 | 河海大学 | 一种含有lpso结构的纳米晶-超细晶梯度镁合金的制备方法 |
CN107177806A (zh) * | 2017-07-25 | 2017-09-19 | 吉林大学 | 一种具有超塑性的高强韧高固溶镁含量铝合金的制备方法 |
CN107312986B (zh) * | 2017-07-25 | 2019-09-24 | 吉林大学 | 一种高强塑性混晶结构铝-镁合金的制备方法 |
CN111793778A (zh) * | 2020-07-20 | 2020-10-20 | 吉林大学 | 一种制备高强塑性混晶结构镁合金的方法 |
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 |
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Address after: Nanjing City, Jiangsu province 210098 Xikang Road No. 1 Patentee after: HOHAI University Patentee after: INSTITUTE OF MARINE AND OFFSHORE ENGINEERING, NANTONG HOHAI University Patentee after: Baowu Magnesium Industry Technology Co.,Ltd. Patentee after: HAIHUA MACHINERY MANUFACTURING CO.,LTD. Address before: Nanjing City, Jiangsu province 210098 Xikang Road No. 1 Patentee before: HOHAI University Patentee before: INSTITUTE OF MARINE AND OFFSHORE ENGINEERING, NANTONG HOHAI University Patentee before: NANJING YUNHAI SPECIAL METALS Co.,Ltd. Patentee before: HAIHUA MACHINERY MANUFACTURING CO.,LTD. |
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