CN101027419A - 高强度铝合金制品及其制备方法 - Google Patents
高强度铝合金制品及其制备方法 Download PDFInfo
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- CN101027419A CN101027419A CNA2005800322127A CN200580032212A CN101027419A CN 101027419 A CN101027419 A CN 101027419A CN A2005800322127 A CNA2005800322127 A CN A2005800322127A CN 200580032212 A CN200580032212 A CN 200580032212A CN 101027419 A CN101027419 A CN 101027419A
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 43
- 238000004519 manufacturing process Methods 0.000 title abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000000465 moulding Methods 0.000 claims abstract description 17
- 238000005266 casting Methods 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000010791 quenching Methods 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims abstract description 4
- 230000000171 quenching effect Effects 0.000 claims abstract description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 33
- 239000000956 alloy Substances 0.000 claims description 33
- 238000007670 refining Methods 0.000 claims description 32
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 239000010455 vermiculite Substances 0.000 claims description 7
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 238000000137 annealing Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- 238000009827 uniform distribution Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 6
- 238000005242 forging Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000005496 tempering Methods 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
- 239000010936 titanium Substances 0.000 description 12
- 238000009826 distribution Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 238000011081 inoculation Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000002929 anti-fatigue Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 229910001338 liquidmetal Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- DZQLQEYLEYWJIB-UHFFFAOYSA-O 4-ammoniobutanal Chemical compound [NH3+]CCCC=O DZQLQEYLEYWJIB-UHFFFAOYSA-O 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 229910052729 chemical element Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229910018464 Al—Mg—Si Inorganic materials 0.000 description 1
- 229910019086 Mg-Cu Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000011237 bivariate analysis Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- 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
- C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
- C22B21/062—Obtaining aluminium refining using salt or fluxing agents
-
- 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
- C22C1/02—Making non-ferrous alloys by melting
-
- 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
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/026—Alloys based on aluminium
-
- 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
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
-
- 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
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- 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
- C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
-
- 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
-
- 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
- C22C21/18—Alloys based on aluminium with copper as the next major constituent with zinc
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Continuous Casting (AREA)
- Metal Rolling (AREA)
- Extrusion Of Metal (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Forging (AREA)
Abstract
Description
参考号 | Ti[ppm] | 接种速率[Kg/t] | 精炼剂 | S* | P* |
4032A | 180 | 0.7 | AT5B | 0.88 | 110 |
4032B | 180 | 0.5 | AlT3C0.15 | 0.99 | 101 |
参考号/参数 | 4032A | 4032B |
Rm(L)[MPa] | 369 | 373 |
Rp0.2(L)[MPa] | 353 | 355 |
A(L)[%] | 15.0 | 14.2 |
Rm(TL)[MPa] | 372 | 375 |
Rp0.2(TL)[MPa] | 340 | 342 |
A(TL)[%] | 13.0 | 12.5 |
KR(20)(T-L)[MPa√m] | 113 | 119 |
KR(40)(T-L)[MPa√m] | 148 | 153 |
KR(60)(T-L)[MPa√m] | 172 | 178 |
da/dn对于Δk=10MPa√m[mm/周] | 1.10×10-4 | 1.50×10-4 |
da/dn对于Δk=30MPa√m[mm/周] | 3.62×10-3 | 2.90×10-3 |
da/dn对于Δk=50MPa√m[mm/周] | 2.62×10-2 | 1.85×10-2 |
参考号 | Ti[ppm] | 接种速率[Kg/t] | 精炼剂 | S* | P* |
4031A | 50 | 0.5 | AlT3C0.15 | 0.95 | 106 |
4031B | 50 | 1 | AlT3C0.15 | 0.98 | 101 |
4033A | 430 | 0.5 | AlT3C0.15 | 1.00 | 99 |
4033B | 430 | 2 | AlT3C0.15 | 1.04 | 87 |
4034A | 630 | 0.5 | AlT3C0.15 | 0.98 | 97 |
4034B | 630 | 2 | AlT3C0.15 | 1.01 | 94 |
4035A | 80 | 0.5 | AlT3C0.15 | 0.99 | 95 |
4035B | 80 | 0.5 | AlT3C0.15 | 0.98 | 96 |
参考号 | 精炼剂 | Ti[ppm] | Fe(%) | 晶粒尺寸 | |||
类型 | Kg/t | 平均[μm] | 标准偏差 | IC | |||
4031A | AlTiC | 0.5 | 50 | 0.09 | 902 | 214 | 153 |
4031B | AlTiC | 1 | 50 | 0.09 | 655 | 101 | 72 |
4032A | AT5B | 0.7 | 180 | 0.08 | 388 | 38 | 27 |
4032B | AlTiC | 0.5 | 180 | 0.08 | 713 | 112 | 80 |
4033A | AlTiC | 0.5 | 430 | 0.07 | 757 | 143 | 102 |
4033B | AlTiC | 2 | 430 | 0.07 | 664 | 200 | 143 |
4034A | AlTiC | 0.5 | 630 | 0.2 | 833 | 201 | 144 |
4034B | AlTiC | 2 | 630 | 0.2 | 644 | 113 | 81 |
4035A | AlTiC | 0.5 | 80 | 0.2 | 771 | 171 | 122 |
4035B | AlTiC | 0.5 | 80 | 0.2 | 822 | 118 | 84 |
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0410138 | 2004-09-24 | ||
FR0410138A FR2875815B1 (fr) | 2004-09-24 | 2004-09-24 | Produits en alliage d'aluminium a haute tenacite et procede d'elaboration |
PCT/FR2005/002310 WO2006035133A1 (fr) | 2004-09-24 | 2005-09-19 | Produits en alliage d ' aluminium a haute tenacite et procede d ' elaboration |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101027419A true CN101027419A (zh) | 2007-08-29 |
CN101027419B CN101027419B (zh) | 2010-06-16 |
Family
ID=34949428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800322127A Expired - Fee Related CN101027419B (zh) | 2004-09-24 | 2005-09-19 | 高强度铝合金制品及其制备方法 |
Country Status (8)
Country | Link |
---|---|
US (2) | US7615125B2 (zh) |
EP (1) | EP1809779B1 (zh) |
CN (1) | CN101027419B (zh) |
AT (1) | ATE463588T1 (zh) |
DE (1) | DE602005020487D1 (zh) |
ES (1) | ES2344213T3 (zh) |
FR (1) | FR2875815B1 (zh) |
WO (1) | WO2006035133A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101838784A (zh) * | 2009-03-05 | 2010-09-22 | 通用汽车环球科技运作公司 | 提高铝合金高压压铸件的机械性能的方法 |
CN102009164A (zh) * | 2010-12-07 | 2011-04-13 | 陕西宏远航空锻造有限责任公司 | 一种zl205铝合金熔模铸件的铸造方法 |
CN101590591B (zh) * | 2008-05-30 | 2011-08-03 | 杰出材料科技股份有限公司 | 容易焊接的高强度铝合金型材的制作方法 |
CN102392117A (zh) * | 2011-11-02 | 2012-03-28 | 沈阳飞机工业(集团)有限公司 | 一种解决国产非预拉伸薄板化铣变形的方法 |
US8168015B2 (en) | 2008-10-23 | 2012-05-01 | GM Global Technology Operations LLC | Direct quench heat treatment for aluminum alloy castings |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2292331B2 (es) * | 2003-03-17 | 2009-09-16 | Corus Aluminium Walzprodukte Gmbh | Metodo para producir una estructura monolitica de aluminio integrada y un producto de aluminio mecanizado a partir de esa estructura. |
DE102005014606A1 (de) * | 2005-03-31 | 2006-10-05 | Richard Bergner Verbindungstechnik Gmbh & Co. Kg | Verfahren zur Herstellung eines Befestigungselements sowie Befestigungselement, insbesondere Schraube |
US8672020B2 (en) * | 2011-03-15 | 2014-03-18 | Shenzhen Sunxing Light Alloys Materials Co., Ltd. | Method for producing aluminum-zirconium-carbon intermediate alloy |
CN102206777B (zh) * | 2011-06-10 | 2013-07-10 | 深圳市新星轻合金材料股份有限公司 | 铝-锆-钛-碳中间合金的制备方法 |
CN102528397A (zh) * | 2012-01-31 | 2012-07-04 | 西南铝业(集团)有限责任公司 | 一种鞋模用铝合金排材的生产方法 |
CN102925732B (zh) * | 2012-09-26 | 2014-05-07 | 霍山县龙鑫金属制品有限公司 | 一种掺杂镁元素的铝合金熔炼方法 |
CN103031454B (zh) * | 2012-12-05 | 2015-06-03 | 安徽徽铝铝业有限公司 | 一种铝合金的熔炼用精炼剂制备方法 |
RU2542183C2 (ru) * | 2013-07-09 | 2015-02-20 | Открытое Акционерное Общество "Корпорация Всмпо-Ависма" | Способ производства прессованных изделий из алюминиевого сплава серии 6000 |
FR3011252B1 (fr) * | 2013-09-30 | 2015-10-09 | Constellium France | Tole d'intrados a proprietes de tolerance aux dommages ameliorees |
CN107557604A (zh) * | 2017-10-30 | 2018-01-09 | 湖南博溥立材料科技有限公司 | 铝合金精炼剂及其制备方法 |
FR3086872B1 (fr) * | 2018-10-05 | 2022-05-27 | C Tec Tech Center | Procede de fabrication d'une piece en alliage d'aluminium |
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 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU701000A1 (ru) | 1978-04-22 | 1996-03-27 | В.И. Добаткин | Способ непрерывного литья |
JPS60145365A (ja) * | 1984-01-10 | 1985-07-31 | Kobe Steel Ltd | 溶接性および耐応力腐蝕割れ性が優れたAl−Ζn−Mg合金の製造法 |
CA1289748C (en) * | 1985-03-01 | 1991-10-01 | Abinash Banerji | Producing titanium carbide |
US4873054A (en) * | 1986-09-08 | 1989-10-10 | Kb Alloys, Inc. | Third element additions to aluminum-titanium master alloys |
SE8702149L (sv) * | 1987-05-22 | 1988-11-23 | Baeckerud Innovation Ab | Aluminiumfoerlegering |
CH682402A5 (de) | 1990-12-21 | 1993-09-15 | Alusuisse Lonza Services Ag | Verfahren zum Herstellen einer Flüssig-Fest-Metallegierungsphase mit thixotropen Eigenschaften. |
JPH04292449A (ja) | 1991-03-19 | 1992-10-16 | Kubota Corp | 木の匂いのする窯業系板材 |
US5186238A (en) * | 1991-04-25 | 1993-02-16 | International Business Machines Corporation | Liquid film interface cooling chuck for semiconductor wafer processing |
JPH07292449A (ja) * | 1994-04-21 | 1995-11-07 | Sky Alum Co Ltd | 陽極酸化処理用アルミニウム合金板の製造方法 |
US5480498A (en) * | 1994-05-20 | 1996-01-02 | Reynolds Metals Company | Method of making aluminum sheet product and product therefrom |
US6077363A (en) * | 1996-06-17 | 2000-06-20 | Pechiney Rhenalu | Al-Cu-Mg sheet metals with low levels of residual stress |
FR2782463B1 (fr) * | 1998-08-24 | 2000-09-29 | Pechiney Rhenalu | Procede d'amelioration de la planeite d'une tole metallique |
US6645321B2 (en) * | 1999-09-10 | 2003-11-11 | Geoffrey K. Sigworth | Method for grain refinement of high strength aluminum casting alloys |
US7135077B2 (en) | 2000-05-24 | 2006-11-14 | Pechiney Rhenalu | Thick products made of heat-treatable aluminum alloy with improved toughness and process for manufacturing these products |
FR2811337B1 (fr) * | 2000-07-05 | 2002-08-30 | Pechiney Rhenalu | Toles en alliage d'aluminium plaquees pour elements de structure d'aeronefs |
EP1205567B1 (en) * | 2000-11-10 | 2005-05-04 | Alcoa Inc. | Production of ultra-fine grain structure in as-cast aluminium alloys |
CN1144886C (zh) * | 2001-12-14 | 2004-04-07 | 温景林 | 铝钛碳细化剂合金线材的凝固与成形方法 |
GB2403730B (en) * | 2002-06-24 | 2005-07-27 | Corus Aluminium Walzprod Gmbh | Method of producing high strength balanced Al-Mg-Si alloy and a weldable product of that alloy |
CN1418973A (zh) * | 2002-12-18 | 2003-05-21 | 涿州市精英铝合金材料有限责任公司 | 一种铝钛碳中间合金晶粒细化剂 |
-
2004
- 2004-09-24 FR FR0410138A patent/FR2875815B1/fr not_active Expired - Fee Related
-
2005
- 2005-09-19 ES ES05805764T patent/ES2344213T3/es active Active
- 2005-09-19 WO PCT/FR2005/002310 patent/WO2006035133A1/fr active Application Filing
- 2005-09-19 AT AT05805764T patent/ATE463588T1/de not_active IP Right Cessation
- 2005-09-19 EP EP05805764A patent/EP1809779B1/fr active Active
- 2005-09-19 DE DE602005020487T patent/DE602005020487D1/de active Active
- 2005-09-19 CN CN2005800322127A patent/CN101027419B/zh not_active Expired - Fee Related
- 2005-09-23 US US11/232,934 patent/US7615125B2/en active Active
-
2009
- 2009-09-21 US US12/563,698 patent/US20100006186A1/en not_active Abandoned
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101590591B (zh) * | 2008-05-30 | 2011-08-03 | 杰出材料科技股份有限公司 | 容易焊接的高强度铝合金型材的制作方法 |
US8168015B2 (en) | 2008-10-23 | 2012-05-01 | GM Global Technology Operations LLC | Direct quench heat treatment for aluminum alloy castings |
CN101724796B (zh) * | 2008-10-23 | 2013-01-02 | 通用汽车环球科技运作公司 | 铝合金铸件的直接淬火热处理 |
CN101838784A (zh) * | 2009-03-05 | 2010-09-22 | 通用汽车环球科技运作公司 | 提高铝合金高压压铸件的机械性能的方法 |
CN101838784B (zh) * | 2009-03-05 | 2015-01-07 | 通用汽车环球科技运作公司 | 提高铝合金高压压铸件的机械性能的方法 |
CN102009164A (zh) * | 2010-12-07 | 2011-04-13 | 陕西宏远航空锻造有限责任公司 | 一种zl205铝合金熔模铸件的铸造方法 |
CN102392117A (zh) * | 2011-11-02 | 2012-03-28 | 沈阳飞机工业(集团)有限公司 | 一种解决国产非预拉伸薄板化铣变形的方法 |
Also Published As
Publication number | Publication date |
---|---|
US20100006186A1 (en) | 2010-01-14 |
US20060065331A1 (en) | 2006-03-30 |
FR2875815A1 (fr) | 2006-03-31 |
US7615125B2 (en) | 2009-11-10 |
DE602005020487D1 (de) | 2010-05-20 |
CN101027419B (zh) | 2010-06-16 |
FR2875815B1 (fr) | 2006-12-01 |
EP1809779A1 (fr) | 2007-07-25 |
ATE463588T1 (de) | 2010-04-15 |
EP1809779B1 (fr) | 2010-04-07 |
ES2344213T3 (es) | 2010-08-20 |
WO2006035133A1 (fr) | 2006-04-06 |
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