CN109261889A - 一种钛及钛合金铸件及其成型方法 - Google Patents
一种钛及钛合金铸件及其成型方法 Download PDFInfo
- Publication number
- CN109261889A CN109261889A CN201811234962.8A CN201811234962A CN109261889A CN 109261889 A CN109261889 A CN 109261889A CN 201811234962 A CN201811234962 A CN 201811234962A CN 109261889 A CN109261889 A CN 109261889A
- Authority
- CN
- China
- Prior art keywords
- sand core
- blank
- casting
- temperature
- graphite
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/12—Treating moulds or cores, e.g. drying, hardening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
- B22C9/28—Moulds for peculiarly-shaped castings for wheels, rolls, or rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811234962.8A CN109261889B (zh) | 2018-10-23 | 2018-10-23 | 一种钛及钛合金铸件及其成型方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811234962.8A CN109261889B (zh) | 2018-10-23 | 2018-10-23 | 一种钛及钛合金铸件及其成型方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109261889A true CN109261889A (zh) | 2019-01-25 |
CN109261889B CN109261889B (zh) | 2020-09-29 |
Family
ID=65193848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811234962.8A Active CN109261889B (zh) | 2018-10-23 | 2018-10-23 | 一种钛及钛合金铸件及其成型方法 |
Country Status (1)
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CN (1) | CN109261889B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110773706A (zh) * | 2019-09-30 | 2020-02-11 | 北京百慕航材高科技有限公司 | 一种铸件及其成型方法 |
CN113020544A (zh) * | 2021-03-08 | 2021-06-25 | 洛阳航辉新材料有限公司 | 一种钛合金铸字用陶瓷型芯的制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101229975A (zh) * | 2008-01-04 | 2008-07-30 | 西北工业大学 | 氧化铝陶瓷型芯的制作方法以及脱芯方法 |
CN101733383A (zh) * | 2010-01-28 | 2010-06-16 | 沈阳铸造研究所 | 石墨型-陶瓷芯钛合金精密铸造方法 |
CN202291247U (zh) * | 2011-09-09 | 2012-07-04 | 北京星航机电设备厂 | 一种钛合金回转框类零件真空铸造石墨型 |
CN102527936A (zh) * | 2012-01-19 | 2012-07-04 | 沈阳铸造研究所 | 一种用于低膨胀合金精密成形的石墨型铸造方法 |
CN102921885A (zh) * | 2012-10-30 | 2013-02-13 | 西安泵阀总厂有限公司 | 钛、锆、镍及其合金铸件砂型铸造工艺 |
CN104550755A (zh) * | 2013-10-29 | 2015-04-29 | 青岛齐力铸钢有限公司 | 石墨型-陶瓷芯钛合金精密铸造方法 |
CN105127374A (zh) * | 2015-09-10 | 2015-12-09 | 中国航空工业集团公司北京航空材料研究院 | 一种钛及钛合金铸造用复合型芯及其制备方法 |
-
2018
- 2018-10-23 CN CN201811234962.8A patent/CN109261889B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101229975A (zh) * | 2008-01-04 | 2008-07-30 | 西北工业大学 | 氧化铝陶瓷型芯的制作方法以及脱芯方法 |
CN101733383A (zh) * | 2010-01-28 | 2010-06-16 | 沈阳铸造研究所 | 石墨型-陶瓷芯钛合金精密铸造方法 |
CN202291247U (zh) * | 2011-09-09 | 2012-07-04 | 北京星航机电设备厂 | 一种钛合金回转框类零件真空铸造石墨型 |
CN102527936A (zh) * | 2012-01-19 | 2012-07-04 | 沈阳铸造研究所 | 一种用于低膨胀合金精密成形的石墨型铸造方法 |
CN102921885A (zh) * | 2012-10-30 | 2013-02-13 | 西安泵阀总厂有限公司 | 钛、锆、镍及其合金铸件砂型铸造工艺 |
CN104550755A (zh) * | 2013-10-29 | 2015-04-29 | 青岛齐力铸钢有限公司 | 石墨型-陶瓷芯钛合金精密铸造方法 |
CN105127374A (zh) * | 2015-09-10 | 2015-12-09 | 中国航空工业集团公司北京航空材料研究院 | 一种钛及钛合金铸造用复合型芯及其制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110773706A (zh) * | 2019-09-30 | 2020-02-11 | 北京百慕航材高科技有限公司 | 一种铸件及其成型方法 |
CN110773706B (zh) * | 2019-09-30 | 2021-09-21 | 北京航空材料研究院有限公司 | 一种铸件及其成型方法 |
CN113020544A (zh) * | 2021-03-08 | 2021-06-25 | 洛阳航辉新材料有限公司 | 一种钛合金铸字用陶瓷型芯的制备方法 |
Also Published As
Publication number | Publication date |
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CN109261889B (zh) | 2020-09-29 |
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Address after: No. 5 Yongxiang North Road, Haidian District, Beijing 100094 Applicant after: Beijing Bermuda Aircraft Material High-tech Co., Ltd. Address before: No. 5 Yongxiang North Road, Haidian District, Beijing 100094 Applicant before: Beijing Baimu Aeronautic Material High-Technology Co., Ltd. |
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GR01 | Patent grant | ||
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CP01 | Change in the name or title of a patent holder |
Address after: No. 5 Yongxiang North Road, Haidian District, Beijing 100094 Patentee after: Beijing Aeronautical Materials Research Institute Co.,Ltd. Address before: No. 5 Yongxiang North Road, Haidian District, Beijing 100094 Patentee before: BAIMTEC MATERIAL Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 5 Yongxiang North Road, Haidian District, Beijing 100094 Patentee after: Beijing Aviation Materials Research Institute Co.,Ltd. Address before: No. 5 Yongxiang North Road, Haidian District, Beijing 100094 Patentee before: Beijing Aeronautical Materials Research Institute Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |