CN102744366B - 钛铝基及铌硅基合金定向凝固熔模精铸模壳的制备方法 - Google Patents
钛铝基及铌硅基合金定向凝固熔模精铸模壳的制备方法 Download PDFInfo
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- CN102744366B CN102744366B CN201210209569.XA CN201210209569A CN102744366B CN 102744366 B CN102744366 B CN 102744366B CN 201210209569 A CN201210209569 A CN 201210209569A CN 102744366 B CN102744366 B CN 102744366B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 55
- 239000000956 alloy Substances 0.000 title claims abstract description 21
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 21
- 238000007711 solidification Methods 0.000 title claims abstract description 17
- 230000008023 solidification Effects 0.000 title claims abstract description 17
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 239000004411 aluminium Substances 0.000 title claims abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 239000010936 titanium Substances 0.000 title claims abstract description 14
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 14
- 238000005495 investment casting Methods 0.000 title claims abstract description 12
- LIZIAPBBPRPPLV-UHFFFAOYSA-N niobium silicon Chemical compound [Si].[Nb] LIZIAPBBPRPPLV-UHFFFAOYSA-N 0.000 title abstract 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000011230 binding agent Substances 0.000 claims abstract description 28
- 238000005245 sintering Methods 0.000 claims abstract description 22
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 8
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 8
- 239000002002 slurry Substances 0.000 claims abstract description 8
- 238000000926 separation method Methods 0.000 claims description 38
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 36
- 239000000843 powder Substances 0.000 claims description 36
- 239000004576 sand Substances 0.000 claims description 24
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 18
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 12
- 238000009415 formwork Methods 0.000 claims description 12
- 229910052758 niobium Inorganic materials 0.000 claims description 12
- 239000010955 niobium Substances 0.000 claims description 12
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 229920000609 methyl cellulose Polymers 0.000 claims description 7
- 239000001923 methylcellulose Substances 0.000 claims description 7
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 6
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000292 calcium oxide Substances 0.000 claims description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 6
- 238000002242 deionisation method Methods 0.000 claims description 6
- 239000000395 magnesium oxide Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- 239000004094 surface-active agent Substances 0.000 claims description 6
- 239000004408 titanium dioxide Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000080 wetting agent Substances 0.000 claims description 6
- 229910052845 zircon Inorganic materials 0.000 claims description 6
- 229910052726 zirconium Inorganic materials 0.000 claims description 6
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 239000011819 refractory material Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 abstract 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 238000003860 storage Methods 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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- Mold Materials And Core Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210209569.XA CN102744366B (zh) | 2012-06-19 | 2012-06-19 | 钛铝基及铌硅基合金定向凝固熔模精铸模壳的制备方法 |
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| CN201210209569.XA CN102744366B (zh) | 2012-06-19 | 2012-06-19 | 钛铝基及铌硅基合金定向凝固熔模精铸模壳的制备方法 |
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| Publication Number | Publication Date |
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| CN102744366A CN102744366A (zh) | 2012-10-24 |
| CN102744366B true CN102744366B (zh) | 2015-06-17 |
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| CN201210209569.XA Active CN102744366B (zh) | 2012-06-19 | 2012-06-19 | 钛铝基及铌硅基合金定向凝固熔模精铸模壳的制备方法 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950251A (zh) * | 2012-11-20 | 2013-03-06 | 沈阳铸造研究所 | 一种抗界面反应的复合陶瓷型壳 |
| CN102974761A (zh) * | 2012-12-04 | 2013-03-20 | 中国航空工业集团公司北京航空材料研究院 | 一种钛及钛铝基合金熔模精密铸造锆酸钙模壳的制备方法 |
| CN103537620A (zh) * | 2013-09-30 | 2014-01-29 | 中国航空工业集团公司北京航空材料研究院 | 一种钛铝基合金定向凝固熔模精密铸造模壳的制备方法 |
| CN105413774B (zh) * | 2015-12-03 | 2017-04-12 | 西北工业大学 | 镁合金凝固过程同步辐射实时成像研究用坩埚及其制备方法 |
| CN105499502A (zh) * | 2015-12-25 | 2016-04-20 | 宁夏新和新材科技有限公司 | 提高关节密封装置的密封性能的蜡模精密铸造法 |
| CN106513578A (zh) * | 2016-11-08 | 2017-03-22 | 北京星航机电装备有限公司 | 一种熔模铸造Nb‑Si基合金用的型壳制备方法 |
| CN111360193A (zh) * | 2018-12-26 | 2020-07-03 | 江苏集萃先进金属材料研究所有限公司 | 一种熔模铸造用面层惰性复合料浆及其配置方法 |
| CN109909445B (zh) * | 2019-01-25 | 2021-01-12 | 上海交通大学 | 抑制高温合金涡轮叶片表面粘砂的陶瓷型壳及制备方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100343A (zh) * | 1987-01-17 | 1988-04-06 | 哈尔滨工业大学 | 熔模石膏型的制造方法及涂料 |
| JPH05200484A (ja) * | 1992-01-22 | 1993-08-10 | Mitsubishi Heavy Ind Ltd | 精密鋳造用鋳型の製造方法 |
| CN1895816A (zh) * | 2005-07-12 | 2007-01-17 | 斯内克马公司 | 失蜡铸造法 |
| CN101462151A (zh) * | 2009-01-16 | 2009-06-24 | 哈尔滨工业大学 | 一种熔模精密铸造TiAl基合金模壳的制备方法 |
| CN101947640A (zh) * | 2010-11-03 | 2011-01-19 | 西安泵阀总厂有限公司 | 用于锆及锆合金熔模精密铸造氧化物陶瓷型壳的制备方法 |
| CN102284678A (zh) * | 2011-08-24 | 2011-12-21 | 无锡华冶钢铁有限公司 | 一种精密铸造钛合金的模壳制备方法 |
-
2012
- 2012-06-19 CN CN201210209569.XA patent/CN102744366B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100343A (zh) * | 1987-01-17 | 1988-04-06 | 哈尔滨工业大学 | 熔模石膏型的制造方法及涂料 |
| JPH05200484A (ja) * | 1992-01-22 | 1993-08-10 | Mitsubishi Heavy Ind Ltd | 精密鋳造用鋳型の製造方法 |
| CN1895816A (zh) * | 2005-07-12 | 2007-01-17 | 斯内克马公司 | 失蜡铸造法 |
| CN101462151A (zh) * | 2009-01-16 | 2009-06-24 | 哈尔滨工业大学 | 一种熔模精密铸造TiAl基合金模壳的制备方法 |
| CN101947640A (zh) * | 2010-11-03 | 2011-01-19 | 西安泵阀总厂有限公司 | 用于锆及锆合金熔模精密铸造氧化物陶瓷型壳的制备方法 |
| CN102284678A (zh) * | 2011-08-24 | 2011-12-21 | 无锡华冶钢铁有限公司 | 一种精密铸造钛合金的模壳制备方法 |
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Inventor after: Liu Chenguang Inventor after: Wang Hong Inventor after: Wang Honghong Inventor before: Liu Chenguang Inventor before: Wang Honghong |
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Free format text: CORRECT: INVENTOR; FROM: LIU CHENGUANG WANG HONGHONG TO: LIU CHENGUANG WANG HONG WANG HONGHONG |
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Address after: No. 5 Yongxiang North Road, Haidian District, Beijing 100094 Patentee after: Beijing Bermuda Aircraft Material High-tech Co., Ltd. Address before: No. 5 Yongxiang North Road, Haidian District, Beijing 100094 Patentee before: Beijing Baimu Aeronautic Material High-Technology Co., Ltd. |
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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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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. |