CN1243842C - 铝钨系中间合金及其制备方法 - Google Patents
铝钨系中间合金及其制备方法 Download PDFInfo
- Publication number
- CN1243842C CN1243842C CN 02144982 CN02144982A CN1243842C CN 1243842 C CN1243842 C CN 1243842C CN 02144982 CN02144982 CN 02144982 CN 02144982 A CN02144982 A CN 02144982A CN 1243842 C CN1243842 C CN 1243842C
- Authority
- CN
- China
- Prior art keywords
- aluminium
- alloy
- preparation
- tungsten
- tungsten system
- 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.)
- Expired - Fee Related
Links
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 34
- 239000000956 alloy Substances 0.000 title claims abstract description 34
- UTSDGYKWHMMTDM-UHFFFAOYSA-N alumane;tungsten Chemical compound [AlH3].[W] UTSDGYKWHMMTDM-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 239000004411 aluminium Substances 0.000 claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 14
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 12
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000010937 tungsten Substances 0.000 claims abstract description 11
- 238000003723 Smelting Methods 0.000 claims abstract description 10
- 239000010936 titanium Substances 0.000 claims abstract description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011733 molybdenum Substances 0.000 claims abstract description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 7
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 7
- 239000003112 inhibitor Substances 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims description 6
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten trioxide Chemical compound O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 claims description 6
- 230000004927 fusion Effects 0.000 claims description 5
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 claims description 5
- 239000004615 ingredient Substances 0.000 claims description 4
- 235000010288 sodium nitrite Nutrition 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 241001062472 Stokellia anisodon Species 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 8
- 229910001069 Ti alloy Inorganic materials 0.000 abstract description 7
- 239000010955 niobium Substances 0.000 abstract description 7
- 238000002844 melting Methods 0.000 abstract description 5
- 230000008018 melting Effects 0.000 abstract description 5
- 229910052758 niobium Inorganic materials 0.000 abstract description 5
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005275 alloying Methods 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 2
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000007500 overflow downdraw method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 6
- 238000007885 magnetic separation Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910004261 CaF 2 Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001080 W alloy Inorganic materials 0.000 description 2
- 238000006701 autoxidation reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 238000007499 fusion processing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02144982 CN1243842C (zh) | 2002-12-20 | 2002-12-20 | 铝钨系中间合金及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02144982 CN1243842C (zh) | 2002-12-20 | 2002-12-20 | 铝钨系中间合金及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1508271A CN1508271A (zh) | 2004-06-30 |
CN1243842C true CN1243842C (zh) | 2006-03-01 |
Family
ID=34232199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02144982 Expired - Fee Related CN1243842C (zh) | 2002-12-20 | 2002-12-20 | 铝钨系中间合金及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1243842C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103100700B (zh) * | 2013-01-21 | 2015-07-29 | 东北大学 | 用于铝合金复合铸锭的包覆铸造装置和包覆铸造方法 |
CN104674034A (zh) * | 2013-11-29 | 2015-06-03 | 宝钢特钢有限公司 | 一种铝钨铌三元素中间合金及其制备方法 |
CN103695730A (zh) * | 2014-01-03 | 2014-04-02 | 肖景波 | 铝钼钨钛中间合金及其生产方法 |
CN109280786B (zh) * | 2018-11-22 | 2020-06-02 | 河北四通新型金属材料股份有限公司 | 一种铝钨中间合金及其生产方法 |
CN109913709A (zh) * | 2019-04-22 | 2019-06-21 | 山西瑞格金属新材料有限公司 | 一种AlMo中间合金的制备方法 |
CN113881871B (zh) * | 2021-09-30 | 2022-08-23 | 中国航发北京航空材料研究院 | 一种Ti-W-Nb中间合金及其制备方法 |
CN116287816B (zh) * | 2023-01-30 | 2024-06-11 | 承德天大钒业有限责任公司 | 一种高均匀性铝钽钨钛中间合金及其制备方法和应用 |
-
2002
- 2002-12-20 CN CN 02144982 patent/CN1243842C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1508271A (zh) | 2004-06-30 |
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PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGFANG HIGH & NEW METAL MATERIALS CO., LTD., DO Free format text: FORMER OWNER: ZHANG ZHONGSHI Effective date: 20080704 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080704 Address after: North well town, Donggang, Liaoning Patentee after: Donggang City Dongfang High-New Metal Materals Co., Ltd. Address before: Donggang City, Liaoning Province North Town, Donggang Dongfang high tech metal materials Co., Ltd. Patentee before: Zhang Zhongshi |
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C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 118305 North well town, Donggang, Liaoning Patentee after: Zhong Xin hi tech material Limited by Share Ltd Address before: 118305 North well town, Donggang, Liaoning Patentee before: Donggang City Dongfang High-New Metal Materals Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060301 Termination date: 20171220 |
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CF01 | Termination of patent right due to non-payment of annual fee |