CN106521238A - 含纳米Y2O3的细晶高强TiAl合金及其制备方法 - Google Patents
含纳米Y2O3的细晶高强TiAl合金及其制备方法 Download PDFInfo
- Publication number
- CN106521238A CN106521238A CN201610965425.5A CN201610965425A CN106521238A CN 106521238 A CN106521238 A CN 106521238A CN 201610965425 A CN201610965425 A CN 201610965425A CN 106521238 A CN106521238 A CN 106521238A
- Authority
- CN
- China
- Prior art keywords
- forging
- tial alloy
- ingot casting
- furnace
- fine grain
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C14/00—Alloys based on titanium
-
- 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
- C22C1/03—Making non-ferrous alloys by melting using master alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- C22C32/0031—Matrix based on refractory metals, W, Mo, Nb, Hf, Ta, Zr, Ti, V or alloys thereof
-
- 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
- C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
- C22F1/18—High-melting or refractory metals or alloys based thereon
- C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610965425.5A CN106521238B (zh) | 2016-11-01 | 2016-11-01 | 含纳米Y2O3的细晶高强TiAl合金及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610965425.5A CN106521238B (zh) | 2016-11-01 | 2016-11-01 | 含纳米Y2O3的细晶高强TiAl合金及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106521238A true CN106521238A (zh) | 2017-03-22 |
CN106521238B CN106521238B (zh) | 2018-06-29 |
Family
ID=58326406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610965425.5A Active CN106521238B (zh) | 2016-11-01 | 2016-11-01 | 含纳米Y2O3的细晶高强TiAl合金及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106521238B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107964595A (zh) * | 2017-12-06 | 2018-04-27 | 中国兵器工业第五九研究所 | 药型罩用高纯度细晶纯铜材料的制备方法 |
CN108165865A (zh) * | 2017-12-27 | 2018-06-15 | 济南大学 | 一种新型TiAl基合金材料及制备方法 |
CN108220681A (zh) * | 2018-01-24 | 2018-06-29 | 青岛理工大学 | 一种含Cr和Mo的β凝固TiAl合金多向包套锻造方法 |
CN108580770A (zh) * | 2018-03-29 | 2018-09-28 | 西北工业大学 | TiAl基合金叶片毛坯的超塑蠕变时效成形方法 |
CN110643853A (zh) * | 2019-10-23 | 2020-01-03 | 太原理工大学 | 一种高强韧高稳定性TiAl-Ni合金板材的制备方法 |
CN110819873A (zh) * | 2019-11-18 | 2020-02-21 | 哈尔滨工业大学 | 一种添加纳米氧化钇的高Nb-TiAl合金及其制备方法 |
CN111188001A (zh) * | 2020-03-17 | 2020-05-22 | 山东理工大学 | 一种高温钛基复合材料控制硅化物特征的方法 |
CN112746209A (zh) * | 2021-02-01 | 2021-05-04 | 太原理工大学 | 一种高塑性热变形稀土镁合金的制备方法 |
CN113073232A (zh) * | 2021-03-31 | 2021-07-06 | 哈尔滨工业大学 | 一种三元微纳颗粒复合增强耐热钛基复合材料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105821232A (zh) * | 2016-05-13 | 2016-08-03 | 哈尔滨工业大学 | 一种通过添加纳米Y2O3提高Ti-48Al-2Cr-2Nb合金室温拉伸性能的方法 |
CN105925844A (zh) * | 2016-06-08 | 2016-09-07 | 太原理工大学 | 一种微纳双尺度颗粒增强钛基复合材料及其制备方法 |
-
2016
- 2016-11-01 CN CN201610965425.5A patent/CN106521238B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105821232A (zh) * | 2016-05-13 | 2016-08-03 | 哈尔滨工业大学 | 一种通过添加纳米Y2O3提高Ti-48Al-2Cr-2Nb合金室温拉伸性能的方法 |
CN105925844A (zh) * | 2016-06-08 | 2016-09-07 | 太原理工大学 | 一种微纳双尺度颗粒增强钛基复合材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
苑世剑: "《轻量化成形技术》", 30 September 2010, 国防工业出版社 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107964595B (zh) * | 2017-12-06 | 2020-04-07 | 中国兵器工业第五九研究所 | 药型罩用高纯度细晶纯铜材料的制备方法 |
CN107964595A (zh) * | 2017-12-06 | 2018-04-27 | 中国兵器工业第五九研究所 | 药型罩用高纯度细晶纯铜材料的制备方法 |
CN108165865A (zh) * | 2017-12-27 | 2018-06-15 | 济南大学 | 一种新型TiAl基合金材料及制备方法 |
CN108220681A (zh) * | 2018-01-24 | 2018-06-29 | 青岛理工大学 | 一种含Cr和Mo的β凝固TiAl合金多向包套锻造方法 |
CN108580770A (zh) * | 2018-03-29 | 2018-09-28 | 西北工业大学 | TiAl基合金叶片毛坯的超塑蠕变时效成形方法 |
CN110643853A (zh) * | 2019-10-23 | 2020-01-03 | 太原理工大学 | 一种高强韧高稳定性TiAl-Ni合金板材的制备方法 |
CN110643853B (zh) * | 2019-10-23 | 2021-07-27 | 太原理工大学 | 一种高强韧高稳定性TiAl-Ni合金板材的制备方法 |
CN110819873A (zh) * | 2019-11-18 | 2020-02-21 | 哈尔滨工业大学 | 一种添加纳米氧化钇的高Nb-TiAl合金及其制备方法 |
CN110819873B (zh) * | 2019-11-18 | 2021-03-23 | 哈尔滨工业大学 | 一种添加纳米氧化钇的高Nb-TiAl合金及其制备方法 |
CN111188001A (zh) * | 2020-03-17 | 2020-05-22 | 山东理工大学 | 一种高温钛基复合材料控制硅化物特征的方法 |
CN112746209A (zh) * | 2021-02-01 | 2021-05-04 | 太原理工大学 | 一种高塑性热变形稀土镁合金的制备方法 |
CN112746209B (zh) * | 2021-02-01 | 2021-10-22 | 太原理工大学 | 一种高塑性热变形稀土镁合金的制备方法 |
CN113073232A (zh) * | 2021-03-31 | 2021-07-06 | 哈尔滨工业大学 | 一种三元微纳颗粒复合增强耐热钛基复合材料及其制备方法 |
CN113073232B (zh) * | 2021-03-31 | 2022-03-11 | 哈尔滨工业大学 | 一种三元微纳颗粒复合增强耐热钛基复合材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106521238B (zh) | 2018-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106521238A (zh) | 含纳米Y2O3的细晶高强TiAl合金及其制备方法 | |
CN108425050B (zh) | 一种高强高韧铝锂合金及其制备方法 | |
CN108300918B (zh) | 一种具有高室温成形性能含钙稀土镁合金板材及制备方法 | |
CN106636740B (zh) | 无包套制备TiAl合金板材的方法 | |
CN103122431B (zh) | 一种长周期结构相增强的镁锂合金的制备方法 | |
CN101476061B (zh) | 一种耐高温钛铝基合金及其制备方法 | |
CN1962179A (zh) | 铸造伽马钛铝合金的直接滚轧 | |
CN111411285A (zh) | 一种Al和Ti微合金化高强韧中熵合金及其制备方法 | |
CN106756434A (zh) | 氧化物弥散强化低活化铁素体/马氏体钢及其冶炼方法 | |
CN110819873B (zh) | 一种添加纳米氧化钇的高Nb-TiAl合金及其制备方法 | |
CN101979690B (zh) | 一种TiAl基合金板材的制备方法 | |
CN114134385B (zh) | 一种难熔中熵合金及其制备方法 | |
CN103498065A (zh) | 一种TiAl合金晶粒细化方法 | |
CN110643853B (zh) | 一种高强韧高稳定性TiAl-Ni合金板材的制备方法 | |
CN102212766A (zh) | 一种细化Ti2AlNb基合金晶粒的热加工方法 | |
CN103290287A (zh) | 一种稀土镁锂合金板材及其制备方法 | |
CN111996397A (zh) | 一种调控CoNiV中熵合金抗氢脆和腐蚀性能的方法 | |
CN102912259B (zh) | 一种锆基金属玻璃内生复合材料及其制备方法 | |
CN109913731A (zh) | 一种高强韧Ti-Al系金属间化合物及其制备方法 | |
CN113073233B (zh) | 一种耐650℃的微量纳米三氧化二钇添加高温钛合金板材及其制备方法 | |
CN101824570B (zh) | 一种az系列镁铍稀土合金材料及其制备方法 | |
CN109182810B (zh) | 一种低成本高室温塑性变形镁合金及其制备方法 | |
CN107130158B (zh) | 一种高导热稀土镁合金及其制备方法 | |
CN111850351A (zh) | 一种制备高延伸率铸轧Al-Mn系铝合金板坯的方法 | |
CN111411277A (zh) | 一种提高镁抗氧化能力的方法及镁钙合金 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Han Jianchao Inventor after: Chen Yuyong Inventor after: Feng Guang Inventor after: Wang Wenbo Inventor after: Li Linfeng Inventor after: Liu Qiuzu Inventor after: Wei Xiaojia Inventor after: Zhang Changjiang Inventor after: Zhang Shuzhi Inventor after: Xiao Shulong Inventor before: Han Jianchao Inventor before: Wang Wenbo Inventor before: Li Linfeng Inventor before: Liu Qiuzu Inventor before: Wei Xiaojia Inventor before: Zhang Changjiang Inventor before: Zhang Shuzhi Inventor before: Xiao Shulong Inventor before: Chen Yuyong |
|
GR01 | Patent grant | ||
GR01 | Patent grant |