CN105483478B - 一种高强铝合金的制备方法 - Google Patents
一种高强铝合金的制备方法 Download PDFInfo
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- CN105483478B CN105483478B CN201610079230.0A CN201610079230A CN105483478B CN 105483478 B CN105483478 B CN 105483478B CN 201610079230 A CN201610079230 A CN 201610079230A CN 105483478 B CN105483478 B CN 105483478B
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- aluminium
- aluminium alloy
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 85
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 44
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 37
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000004411 aluminium Substances 0.000 claims abstract description 36
- 239000011812 mixed powder Substances 0.000 claims abstract description 32
- 238000001192 hot extrusion Methods 0.000 claims abstract description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 23
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000000713 high-energy ball milling Methods 0.000 claims abstract description 23
- 238000000462 isostatic pressing Methods 0.000 claims abstract description 21
- 235000010210 aluminium Nutrition 0.000 claims description 35
- 238000001125 extrusion Methods 0.000 claims description 33
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 27
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 238000005242 forging Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 238000000227 grinding Methods 0.000 claims description 7
- 239000011777 magnesium Substances 0.000 claims description 7
- 238000005056 compaction Methods 0.000 claims description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 5
- 239000002202 Polyethylene glycol Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000003350 kerosene Substances 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 229920001223 polyethylene glycol Polymers 0.000 claims description 4
- 239000000758 substrate Substances 0.000 abstract description 26
- 238000000034 method Methods 0.000 abstract description 23
- 230000008569 process Effects 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005245 sintering Methods 0.000 abstract description 10
- 238000005275 alloying Methods 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 8
- 239000008187 granular material Substances 0.000 abstract description 4
- 238000003701 mechanical milling Methods 0.000 abstract description 4
- 238000005215 recombination Methods 0.000 abstract 1
- 230000006798 recombination Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 9
- 239000002994 raw material Substances 0.000 description 9
- 239000000956 alloy Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 235000019441 ethanol Nutrition 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 125000005909 ethyl alcohol group Chemical group 0.000 description 6
- 238000005498 polishing Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000005070 sampling Methods 0.000 description 6
- 238000000498 ball milling Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 229910019086 Mg-Cu Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910001008 7075 aluminium alloy Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910017706 MgZn Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000011246 composite particle Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 150000002344 gold compounds Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
-
- B22F1/0003—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/04—Compacting only by applying fluid pressure, e.g. by cold isostatic pressing [CIP]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0408—Light metal alloys
- C22C1/0416—Aluminium-based alloys
-
- 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
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
组名 | 相对密度(%) | 拉伸强度(MPa) | 硬度(HB) |
实施例1 | 99.95 | 505 | 137 |
实施例2 | 99.96 | 539 | 144 |
实施例3 | 99.95 | 620 | 161 |
实施例4 | 98.94 | 605 | 155 |
实施例5 | 98.95 | 572 | 150 |
实施例6 | 99.98 | 612 | 158 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610079230.0A CN105483478B (zh) | 2016-02-04 | 2016-02-04 | 一种高强铝合金的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610079230.0A CN105483478B (zh) | 2016-02-04 | 2016-02-04 | 一种高强铝合金的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN105483478A CN105483478A (zh) | 2016-04-13 |
CN105483478B true CN105483478B (zh) | 2018-01-26 |
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Family Applications (1)
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CN201610079230.0A Active CN105483478B (zh) | 2016-02-04 | 2016-02-04 | 一种高强铝合金的制备方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106086548A (zh) * | 2016-07-30 | 2016-11-09 | 陈子伟 | 包含镁和铜的可热处理铝合金及其制备方法 |
CN109954884B (zh) * | 2017-12-25 | 2022-04-08 | 有研金属复材技术有限公司 | 一种粉末冶金高强度难变形铝合金粉末的装料成型方法 |
CN111097911B (zh) * | 2019-12-12 | 2022-04-26 | 南方科技大学 | 陶瓷金属复合泡沫材料及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101245430A (zh) * | 2008-04-02 | 2008-08-20 | 中南大学 | 一种高耐热性Al-Cu-Mg-Ag合金 |
CN102392161A (zh) * | 2011-11-18 | 2012-03-28 | 中国科学院长春应用化学研究所 | 一种铝合金及其制备方法 |
CN102560167A (zh) * | 2012-01-16 | 2012-07-11 | 中国科学院长春应用化学研究所杭州分所有限公司 | 一种铝合金及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003231956A (ja) * | 2002-02-12 | 2003-08-19 | Sky Alum Co Ltd | 成形加工用Al−Mg−Cu系アルミニウム合金板の製造方法 |
-
2016
- 2016-02-04 CN CN201610079230.0A patent/CN105483478B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101245430A (zh) * | 2008-04-02 | 2008-08-20 | 中南大学 | 一种高耐热性Al-Cu-Mg-Ag合金 |
CN102392161A (zh) * | 2011-11-18 | 2012-03-28 | 中国科学院长春应用化学研究所 | 一种铝合金及其制备方法 |
CN102560167A (zh) * | 2012-01-16 | 2012-07-11 | 中国科学院长春应用化学研究所杭州分所有限公司 | 一种铝合金及其制备方法 |
Non-Patent Citations (4)
Title |
---|
3Cu-2Mg-Al混合粉末球磨过程的机械力化学效应;周琦等;《金属热处理》;20081225(第12期);全文 * |
Effect of Mg composition on sintering behaviors and mechanical properties of Al−Cu−Mg alloy;Min Chul OH等;《Transaction of Nonferrous Metals Society of China》;20141231(第S1期);全文 * |
Preparation of a high strength Al–Cu–Mg alloy by mechanical alloying and press-forming;Huaguo Tang等;《Materials Science and Engineering A》;20120730;第550卷(第30期);第51页第2章试验 * |
纳米晶Al-Cu-Mg合金的微观组织与力学性能研究;田晓风等;《稀有金属》;20070430;第31卷(第2期);全文 * |
Also Published As
Publication number | Publication date |
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CN105483478A (zh) | 2016-04-13 |
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Effective date of registration: 20230227 Address after: 266000 Jinling Community Center, Jinsheng Second Road, Jihongtan Street, Chengyang District, Qingdao, Shandong Province Patentee after: Qingdao Bei'an New City Industrial Park Investment Development Co.,Ltd. Patentee after: CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES Address before: Room 403, Jihongtan sub district office, Chengyang District, Qingdao City, Shandong Province 266109 Patentee before: QINGDAO ZHONGKE APPLIED CHEMICAL TECHNOLOGY Research Institute Patentee before: CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES |
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