CN108950330B - 一种高热稳定性铝合金及其制备工艺 - Google Patents
一种高热稳定性铝合金及其制备工艺 Download PDFInfo
- Publication number
- CN108950330B CN108950330B CN201810967313.2A CN201810967313A CN108950330B CN 108950330 B CN108950330 B CN 108950330B CN 201810967313 A CN201810967313 A CN 201810967313A CN 108950330 B CN108950330 B CN 108950330B
- Authority
- CN
- China
- Prior art keywords
- parts
- aluminium alloy
- thermal stability
- high thermal
- preparation process
- 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
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- 239000004411 aluminium Substances 0.000 claims abstract description 6
- 229910052796 boron Inorganic materials 0.000 claims abstract description 6
- 229910052802 copper Inorganic materials 0.000 claims abstract description 6
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 6
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 6
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 6
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 6
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 6
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 5
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L magnesium chloride Substances [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
- 238000011282 treatment Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000007832 Na2SO4 Substances 0.000 claims description 5
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 229910001610 cryolite Inorganic materials 0.000 claims description 5
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 5
- 238000007670 refining Methods 0.000 claims description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 238000003723 Smelting Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000007872 degassing Methods 0.000 claims description 3
- 238000007499 fusion processing Methods 0.000 claims description 3
- 238000000265 homogenisation Methods 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 2
- 230000032683 aging Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000000956 alloy Substances 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 5
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005275 alloying Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 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
-
- 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
- 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
- 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
- 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
- C22F1/057—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 copper as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810967313.2A CN108950330B (zh) | 2018-08-23 | 2018-08-23 | 一种高热稳定性铝合金及其制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810967313.2A CN108950330B (zh) | 2018-08-23 | 2018-08-23 | 一种高热稳定性铝合金及其制备工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108950330A CN108950330A (zh) | 2018-12-07 |
CN108950330B true CN108950330B (zh) | 2019-11-12 |
Family
ID=64473197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810967313.2A Active CN108950330B (zh) | 2018-08-23 | 2018-08-23 | 一种高热稳定性铝合金及其制备工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108950330B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113083923B (zh) * | 2021-03-24 | 2022-12-23 | 山东创新金属科技有限公司 | 一种电子产品用铝合金壳体的生产工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63157831A (ja) * | 1986-12-18 | 1988-06-30 | Toyo Alum Kk | 耐熱性アルミニウム合金 |
CN103469037A (zh) * | 2013-08-28 | 2013-12-25 | 中南大学 | 具有高的热稳定性和抗疲劳性能的铝合金及热处理工艺 |
CN103484739A (zh) * | 2013-08-12 | 2014-01-01 | 安徽盛达前亮铝业有限公司 | 一种Al-Cu-Mg-Mn系高强耐热铝合金型材及其制造方法 |
CN104004946A (zh) * | 2014-06-06 | 2014-08-27 | 江苏大学 | 690-730MPa超高强度80-100mm淬透性铝合金及其制备方法 |
CN108300907A (zh) * | 2018-02-10 | 2018-07-20 | 沈阳航空航天大学 | 一种Al-Mn-Si-Mg合金材料及其制备方法 |
-
2018
- 2018-08-23 CN CN201810967313.2A patent/CN108950330B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63157831A (ja) * | 1986-12-18 | 1988-06-30 | Toyo Alum Kk | 耐熱性アルミニウム合金 |
CN103484739A (zh) * | 2013-08-12 | 2014-01-01 | 安徽盛达前亮铝业有限公司 | 一种Al-Cu-Mg-Mn系高强耐热铝合金型材及其制造方法 |
CN103469037A (zh) * | 2013-08-28 | 2013-12-25 | 中南大学 | 具有高的热稳定性和抗疲劳性能的铝合金及热处理工艺 |
CN104004946A (zh) * | 2014-06-06 | 2014-08-27 | 江苏大学 | 690-730MPa超高强度80-100mm淬透性铝合金及其制备方法 |
CN108300907A (zh) * | 2018-02-10 | 2018-07-20 | 沈阳航空航天大学 | 一种Al-Mn-Si-Mg合金材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108950330A (zh) | 2018-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9309584B2 (en) | Base material for high temperature alloy and manufacture method thereof | |
CN104630556B (zh) | 一种超高强高韧高耐蚀CuNiSiNbSn系弹性铜合金及其制备方法 | |
CN104726746B (zh) | 一种高强亚稳定β型钛合金棒材及其制备方法 | |
CN104278171B (zh) | 一种CuTi系弹性铜合金及其制备方法 | |
CN104745903A (zh) | 一种480MPa级铝合金油管用铝合金及其管材制造方法 | |
WO2014157144A1 (ja) | Ni基超耐熱合金及びその製造方法 | |
CN111826550B (zh) | 一种中等强度耐硝酸腐蚀钛合金 | |
JP2022536401A (ja) | 析出強化型ニッケル基高クロム超合金およびその製造方法 | |
CN104831174A (zh) | 一种抗高温氧化金属材料及其制备方法 | |
CN105238957A (zh) | 一种高性能镍基高温合金及其制造方法 | |
CN104480347A (zh) | 一种TiAl基合金及其热处理工艺 | |
KR101835408B1 (ko) | 기계적 특성이 우수한 타이타늄 합금 및 그 제조 방법 | |
CN111349816A (zh) | 一种Ti-1300F新型高强高韧钛合金及其制备方法及其制备方法 | |
CN103243235B (zh) | 一种高强度钛合金 | |
CN104862567A (zh) | 一种高Sn变形镁合金及高Sn变形镁合金板材制备方法 | |
CN108950330B (zh) | 一种高热稳定性铝合金及其制备工艺 | |
CN111001964A (zh) | 一种石化装备用耐高温腐蚀镍基实心焊丝制备方法及焊接工艺 | |
CN113403555B (zh) | 通过热变形工艺改善硅化物增强难熔高熵合金性能的方法 | |
CN104651685A (zh) | 一种铝镁合金材料及其制备方法 | |
CN114015953A (zh) | 无毒无镍的Zr基非晶合金及其制备方法 | |
CN113512668A (zh) | 一种含硼形状记忆合金及其制备方法 | |
CN102634691A (zh) | 一种高强度高耐腐蚀性白铜合金及其制造方法 | |
CN109112374B (zh) | 一种高强度镁-锡-锌-锂-钠合金及其制备方法 | |
CN105624467A (zh) | 一种含Fe和Mn合金元素的α钛合金 | |
CN112853230B (zh) | 一种低层错能面心立方结构高熵形状记忆合金及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200706 Address after: 256200 intersection of Huixian 4th Road and Yuehe 6th Road, Gaoxin sub district office, Zouping County, Binzhou City, Shandong Province Patentee after: SHANDONG CHUANGXIN PRECISION TECHNOLOGY Co.,Ltd. Address before: 256200 North Shandong city of Binzhou province Zouping County Road East first Patentee before: SHANDONG INNOVATION METAL TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An aluminum alloy with high thermal stability and its preparation process Effective date of registration: 20211220 Granted publication date: 20191112 Pledgee: Agricultural Bank of China Limited Zouping sub branch Pledgor: SHANDONG CHUANGXIN PRECISION TECHNOLOGY Co.,Ltd. Registration number: Y2021980015347 |
|
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 |
Date of cancellation: 20221231 Granted publication date: 20191112 Pledgee: Agricultural Bank of China Limited Zouping sub branch Pledgor: SHANDONG CHUANGXIN PRECISION TECHNOLOGY Co.,Ltd. Registration number: Y2021980015347 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240506 Address after: 663100 Biyun village, Ganhe Township, Yanshan County, Wenshan Zhuang and Miao Autonomous Prefecture, Yunnan Province Patentee after: Yunnan Innovation Alloy Co.,Ltd. Country or region after: China Address before: 256200 Intersection of Huixian Fourth Road and Yuehe Sixth Road in Gaoxin Street Office, Zouping County, Binzhou City, Shandong Province Patentee before: SHANDONG CHUANGXIN PRECISION TECHNOLOGY Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |