CN109576620B - 一种铝合金加工方法 - Google Patents
一种铝合金加工方法 Download PDFInfo
- Publication number
- CN109576620B CN109576620B CN201810916128.0A CN201810916128A CN109576620B CN 109576620 B CN109576620 B CN 109576620B CN 201810916128 A CN201810916128 A CN 201810916128A CN 109576620 B CN109576620 B CN 109576620B
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- temperature
- extrusion
- processing method
- cast rod
- 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.)
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 47
- 238000003672 processing method Methods 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 47
- 230000032683 aging Effects 0.000 claims abstract description 33
- 238000000137 annealing Methods 0.000 claims abstract description 21
- 238000000265 homogenisation Methods 0.000 claims abstract description 9
- 238000010791 quenching Methods 0.000 claims abstract description 8
- 230000000171 quenching effect Effects 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 25
- 239000000956 alloy Substances 0.000 abstract description 10
- 238000001556 precipitation Methods 0.000 abstract description 6
- 238000005728 strengthening Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 17
- 238000005266 casting Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 235000012438 extruded product Nutrition 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910021365 Al-Mg-Si alloy Inorganic materials 0.000 description 1
- 229910019752 Mg2Si Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- C22F1/05—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 of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Extrusion Of Metal (AREA)
- Continuous Casting (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810916128.0A CN109576620B (zh) | 2018-08-13 | 2018-08-13 | 一种铝合金加工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810916128.0A CN109576620B (zh) | 2018-08-13 | 2018-08-13 | 一种铝合金加工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109576620A CN109576620A (zh) | 2019-04-05 |
CN109576620B true CN109576620B (zh) | 2020-10-20 |
Family
ID=65919655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810916128.0A Active CN109576620B (zh) | 2018-08-13 | 2018-08-13 | 一种铝合金加工方法 |
Country Status (1)
Country | Link |
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CN (1) | CN109576620B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110724859B (zh) * | 2019-11-04 | 2021-04-20 | 苏州大学 | 一种均匀化6系铝合金及其制备方法 |
CN110735073B (zh) * | 2019-11-04 | 2020-12-18 | 苏州大学 | 一种高质量6系铝合金挤压铸坯及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102156008B1 (ko) * | 2014-07-31 | 2020-09-15 | 가부시키가이샤 고베 세이코쇼 | 절삭성이 우수한 알루미늄 합금 압출재 및 그의 제조 방법 |
CN108359864A (zh) * | 2018-05-22 | 2018-08-03 | 东莞市宏锦金属制品有限公司 | 铝合金及其制备方法 |
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2018
- 2018-08-13 CN CN201810916128.0A patent/CN109576620B/zh active Active
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CN109576620A (zh) | 2019-04-05 |
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CB02 | Change of applicant information |
Address after: 523000 2 / F, room 03, building 17, Zhongji Zhigu, No.1, Nanshan Road, Songshan Lake high tech Industrial Development Zone, Dongguan City, Guangdong Province Applicant after: Guangdong Hongjin New Material Technology Co., Ltd Address before: 523000, building 745, Sha an Jianan Road, Changan Town, Dongguan, Guangdong. Applicant before: DONGGUAN HONGJIN METAL PRODUCTS Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force 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: A processing method of aluminum alloy Effective date of registration: 20201208 Granted publication date: 20201020 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: Guangdong Hongjin New Material Technology Co.,Ltd. Registration number: Y2020440000388 |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 2 / F, unit 03, building 17, Zhongji Zhigu, No.1, Nanshan Road, Shanhu hi tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Zhongse Yanda New Material Technology Co.,Ltd. Address before: 523000 Dongguan City, Guangdong Province, Songshan Lake High-tech Industrial Development Zone, No. 1 Nanshan Road, Zhongji Zhigu 17 Building, 03 Families, 2 Floors Patentee before: Guangdong Hongjin New Material Technology Co.,Ltd. |
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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: 20220114 Granted publication date: 20201020 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: Guangdong Hongjin New Material Technology Co.,Ltd. Registration number: Y2020440000388 |
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PE01 | Entry into force 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: A processing method of aluminum alloy Effective date of registration: 20220119 Granted publication date: 20201020 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: Guangdong Zhongse Yanda New Material Technology Co.,Ltd. Registration number: Y2022980000786 |