CN101660034B - 基于大应变变形再结晶的织构可控细晶金属材料的制备方法 - Google Patents
基于大应变变形再结晶的织构可控细晶金属材料的制备方法 Download PDFInfo
- Publication number
- CN101660034B CN101660034B CN2009101835873A CN200910183587A CN101660034B CN 101660034 B CN101660034 B CN 101660034B CN 2009101835873 A CN2009101835873 A CN 2009101835873A CN 200910183587 A CN200910183587 A CN 200910183587A CN 101660034 B CN101660034 B CN 101660034B
- Authority
- CN
- China
- Prior art keywords
- rolling
- blank
- predeformation
- large strain
- metal material
- 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.)
- Active
Links
- 239000007769 metal material Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 238000001953 recrystallisation Methods 0.000 title claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 57
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 238000007669 thermal treatment Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 16
- 230000001419 dependent effect Effects 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 239000012467 final product Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 14
- 239000013078 crystal Substances 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 14
- 239000004411 aluminium Substances 0.000 description 12
- 238000001228 spectrum Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 238000010899 nucleation Methods 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 229910001344 5052 aluminium alloy Inorganic materials 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
Landscapes
- Metal Rolling (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101835873A CN101660034B (zh) | 2009-09-23 | 2009-09-23 | 基于大应变变形再结晶的织构可控细晶金属材料的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101835873A CN101660034B (zh) | 2009-09-23 | 2009-09-23 | 基于大应变变形再结晶的织构可控细晶金属材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101660034A CN101660034A (zh) | 2010-03-03 |
CN101660034B true CN101660034B (zh) | 2011-03-30 |
Family
ID=41788288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101835873A Active CN101660034B (zh) | 2009-09-23 | 2009-09-23 | 基于大应变变形再结晶的织构可控细晶金属材料的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101660034B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101994094B (zh) * | 2010-09-30 | 2013-05-08 | 江苏大学 | 一种室温下制备金红石型TiO2薄膜的方法 |
US20160122840A1 (en) * | 2014-11-05 | 2016-05-05 | General Electric Company | Methods for processing nanostructured ferritic alloys, and articles produced thereby |
CN108240943A (zh) * | 2016-12-24 | 2018-07-03 | 青海大学 | 一种用纳米压痕检测冷轧金属薄板法向应变均匀性的方法 |
CN108034909B (zh) * | 2017-12-14 | 2019-05-31 | 中南大学 | 一种2050铝锂合金细晶板材的制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1888108A (zh) * | 2006-07-26 | 2007-01-03 | 哈尔滨工业大学 | 高强韧高阻尼变形镁合金及其制备方法 |
-
2009
- 2009-09-23 CN CN2009101835873A patent/CN101660034B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1888108A (zh) * | 2006-07-26 | 2007-01-03 | 哈尔滨工业大学 | 高强韧高阻尼变形镁合金及其制备方法 |
Non-Patent Citations (1)
Title |
---|
M.Eddahbi etal.Comparison of the microstructure and thermal stability of an AZ31 alloy processed by ECAP and large strain hot rolling.《Materials Science & Engineering》.2005,308-311. * |
Also Published As
Publication number | Publication date |
---|---|
CN101660034A (zh) | 2010-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102002653B (zh) | 一种超高纯铝细晶、高取向靶材的制备方法 | |
CN103882356B (zh) | 一种具有超塑性变形能力细晶粒镁合金的制备方法 | |
CN206083461U (zh) | 一种镁合金挤压模具 | |
CN101406906B (zh) | 连续转角剪切的挤压整形制备镁合金型材的方法及模具 | |
CN103898424B (zh) | 一种镁合金晶粒细化方法 | |
CN105562448B (zh) | 药型罩细晶材料的低温制备方法 | |
CN102989764B (zh) | 一种超细晶镁合金薄板的高成材率加工方法 | |
CN101660034B (zh) | 基于大应变变形再结晶的织构可控细晶金属材料的制备方法 | |
CN106140847A (zh) | 一种镁合金挤压变形加工装置及加工方法 | |
CN1331621C (zh) | 镁合金的两步等通道角挤压方法 | |
CN106890865B (zh) | 大直径aq80m镁合金饼材挤锻集成成形工艺 | |
CN102601141A (zh) | 镁合金的复合挤压加工方法 | |
CN103255361B (zh) | 一种大尺寸超细晶材料的制备方法 | |
CN102409273A (zh) | 一种弱化镁合金板带基面织构的方法 | |
CN109530439B (zh) | 一种中高温塑性镁合金板材的轧制方法 | |
EP3804873A1 (en) | Method and die apparatus used for producing wide magnesium plates | |
CN111330986A (zh) | 一种制备具有可控双峰组织的高强高韧镁合金薄板的高效集成加工方法 | |
CN101654726B (zh) | 基于多对轮轧制和等通道转角挤压的金属材料大应变加工方法 | |
CN101773972A (zh) | 一种高强铝合金坯料的制坯工艺 | |
CN102039324B (zh) | 一种制备变通道超细晶铜铝线材的装置及制备方法 | |
CN107584022A (zh) | 一种镁合金板材剪切弯曲复合变形的组合模具 | |
CN104862627A (zh) | 一种连续弯曲改善镁合金薄板冲压性能的方法 | |
CN114086042A (zh) | 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 | |
CN102304685A (zh) | 一种细晶镁合金的制备方法 | |
CN101050513A (zh) | 空调热交换器用高性能翅片铝箔的退火方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGYIN HENGYE FORGING CO., LTD. Free format text: FORMER OWNER: JIANGSU UNIVERSITY Effective date: 20130815 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 212013 ZHENJIANG, JIANGSU PROVINCE TO: 214423 WUXI, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130815 Address after: 214423 Jiangsu city of Wuxi province Jiangyin city Zhouzhuang town Tao Village Road Bridge Patentee after: JIANGYIN HENGYE FORGING Co.,Ltd. Address before: 212013 Zhenjiang City, Jiangsu Province University Road, No. 301 Patentee before: Jiangsu University |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation Method of Textured Controllable Fine Grain Metal Materials Based on Large Strain Deformation Recrystallization Effective date of registration: 20230526 Granted publication date: 20110330 Pledgee: Jiangsu Jiangyin Rural Commercial Bank Co.,Ltd. Zhouzhuang sub branch Pledgor: JIANGYIN HENGYE FORGING Co.,Ltd. Registration number: Y2023980041962 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20110330 Pledgee: Jiangsu Jiangyin Rural Commercial Bank Co.,Ltd. Zhouzhuang sub branch Pledgor: JIANGYIN HENGYE FORGING Co.,Ltd. Registration number: Y2023980041962 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method of texture controlled fine-grained metal materials based on large strain deformation recrystallization Granted publication date: 20110330 Pledgee: Bank of Communications Ltd. Wuxi branch Pledgor: JIANGYIN HENGYE FORGING Co.,Ltd. Registration number: Y2024980024855 |