CN102560212B - 一种高塑性超高温铌基定向合金及其制备方法 - Google Patents
一种高塑性超高温铌基定向合金及其制备方法 Download PDFInfo
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- CN102560212B CN102560212B CN 201010582001 CN201010582001A CN102560212B CN 102560212 B CN102560212 B CN 102560212B CN 201010582001 CN201010582001 CN 201010582001 CN 201010582001 A CN201010582001 A CN 201010582001A CN 102560212 B CN102560212 B CN 102560212B
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- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 85
- 239000000956 alloy Substances 0.000 title claims abstract description 85
- 239000010955 niobium Substances 0.000 title claims abstract description 57
- 229910052758 niobium Inorganic materials 0.000 title claims abstract description 24
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 238000007711 solidification Methods 0.000 claims abstract description 27
- 230000008023 solidification Effects 0.000 claims abstract description 27
- 238000003723 Smelting Methods 0.000 claims abstract description 14
- 239000013078 crystal Substances 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 238000012360 testing method Methods 0.000 claims abstract description 9
- 239000011573 trace mineral Substances 0.000 claims abstract description 9
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 9
- 238000010891 electric arc Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 11
- 239000007769 metal material Substances 0.000 abstract description 2
- 230000008018 melting Effects 0.000 description 17
- 238000002844 melting Methods 0.000 description 17
- 238000005728 strengthening Methods 0.000 description 13
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 229910000601 superalloy Inorganic materials 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 6
- 229910020816 Sn Pb Inorganic materials 0.000 description 5
- 239000006104 solid solution Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229910000765 intermetallic Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000005275 alloying Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 229910004339 Ti-Si Inorganic materials 0.000 description 2
- 229910010978 Ti—Si Inorganic materials 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910020010 Nb—Si Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 229910001068 laves phase Inorganic materials 0.000 description 1
- 238000005551 mechanical alloying Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
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Abstract
Description
元素 | Cu | Fe | Mn | Zr | Ni | W | O | N | S | P |
含量 | 0.1 | 0.50 | 0.20 | 0.007 | 0.50 | 0.50 | 0.0015 | 0.0015 | 0.002 | 0.010 |
元素 | Ag | As | Bi | Mg | Sb | Sn | Pb | Zn | Cd | Ga | In | Se | Te | Tl | Th |
含量 | 5 | 10 | 1 | 30 | 10 | 10 | 5 | 5 | 0.2 | 30 | 0.2 | 5 | 2 | 0.2 | 10 |
C | B | Al | Hf | Ti | Si | Cr | Ta | Nb |
0.015 | 0.05 | 5.0 | 2.2 | 26 | 4.6 | 6.0 | 2.5 | 余 |
元素 | Cu | Fe | Mn | Zr | Ni | W | O | N | S | P |
含量 | 0.08 | 0.42 | 0.16 | 0.005 | 0.43 | 0.48 | 0.0013 | 0.0012 | 0.0015 | 0.008 |
元素 | Ag | As | Bi | Mg | Sb | Sn | Pb | Zn | Cd | Ga | In | Se | Te | Tl | Th |
含量 | 4 | 9 | 0.5 | 22 | 6 | 8 | 3 | 4 | 0.1 | 24 | 0.1 | 3 | 1 | 0.1 | 8 |
C | B | Al | Hf | Ti | Si | Cr | Ta | Nb |
0.11 | 0.027 | 2.0 | 0.4 | 24 | 1.2 | 4.0 | 2.0 | 余 |
元素 | Cu | Fe | Mn | Zr | Ni | W | O | N | S | P |
含量 | 0.06 | 0.38 | 0.13 | 0.006 | 0.40 | 0.36 | 0.0009 | 0.0010 | 0.001 | 0.005 |
元素 | Ag | As | Bi | Mg | Sb | Sn | Pb | Zn | Cd | Ga | In | Se | Te | Tl | Th |
含量 | 3 | 7 | 0.3 | 22 | 6 | 8 | 4 | 3 | 0.1 | 18 | 0.1 | 2 | 1 | 0.1 | 4 |
C | B | Al | Hf | Ti | Si | Cr | Ta | Nb |
0.2 | 0.005 | 3.5 | 4.0 | 22 | 2.9 | 8.0 | 3.0 | 余 |
元素 | Cu | Fe | Mn | Zr | Ni | W | O | N | S | P |
含量 | 0.03 | 0.28 | 0.12 | 0.003 | 0.22 | 0.25 | 0.0012 | 0.0010 | 0.0015 | 0.005 |
元素 | Ag | As | Bi | Mg | Sb | Sn | Pb | Zn | Cd | Ga | In | Se | Te | Tl | Th |
含量 | 2 | 5 | 1 | 20 | 6 | 4 | 3 | 3 | 0.1 | 13 | 0.2 | 3 | 1 | 0.2 | 4 |
C | B | Al | Hf | Ti | Si | Cr | Ta | Nb |
0.03 | 0.024 | 2.5 | 3.4 | 26 | 4.2 | 6.4 | 2.7 | 余 |
元素 | Cu | Fe | Mn | Zr | Ni | W | O | N | S | P |
含量 | 0.05 | 0.26 | 0.18 | 0.004 | 0.34 | 0.42 | 0.0013 | 0.0012 | 0.002 | 0.003 |
元素 | Ag | As | Bi | Mg | Sb | Sn | Pb | Zn | Cd | Ga | In | Se | Te | Tl | Th |
含量 | 4 | 9 | 1 | 22 | 6 | 8 | 4 | 3 | 0.1 | 17 | 0.1 | 3 | 2 | 0.2 | 7 |
Claims (3)
Priority Applications (1)
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CN 201010582001 CN102560212B (zh) | 2010-12-10 | 2010-12-10 | 一种高塑性超高温铌基定向合金及其制备方法 |
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CN 201010582001 CN102560212B (zh) | 2010-12-10 | 2010-12-10 | 一种高塑性超高温铌基定向合金及其制备方法 |
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CN102560212A CN102560212A (zh) | 2012-07-11 |
CN102560212B true CN102560212B (zh) | 2013-09-11 |
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Families Citing this family (3)
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CN104878452A (zh) * | 2015-05-13 | 2015-09-02 | 南京理工大学 | 一种高温高强TiAl-Nb单晶及其制备方法 |
CN109136705A (zh) * | 2018-09-25 | 2019-01-04 | 西安华山金属制品有限公司 | 一种Nb-W-ZrC-B合金及其制备方法 |
TWI851489B (zh) * | 2023-11-30 | 2024-08-01 | 國立清華大學 | 耐高溫侵蝕鈮基合金 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5741376A (en) * | 1996-05-09 | 1998-04-21 | The United States Of America As Represented By The Secretary Of The Air Force | High temperature melting niobium-titanium-chromium-aluminum-silicon alloys |
US20060147335A1 (en) * | 2004-12-31 | 2006-07-06 | Bewlay Bernard P | Niobium-silicide based compositions, and related articles |
CN1858281A (zh) * | 2005-04-30 | 2006-11-08 | 中国科学院金属研究所 | 一种含铼镍基单晶高温合金及其制备工艺 |
CN101235455A (zh) * | 2008-03-10 | 2008-08-06 | 北京航空航天大学 | 一种铌钛硅锆铪硼合金及其制备方法 |
-
2010
- 2010-12-10 CN CN 201010582001 patent/CN102560212B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5741376A (en) * | 1996-05-09 | 1998-04-21 | The United States Of America As Represented By The Secretary Of The Air Force | High temperature melting niobium-titanium-chromium-aluminum-silicon alloys |
US20060147335A1 (en) * | 2004-12-31 | 2006-07-06 | Bewlay Bernard P | Niobium-silicide based compositions, and related articles |
CN1858281A (zh) * | 2005-04-30 | 2006-11-08 | 中国科学院金属研究所 | 一种含铼镍基单晶高温合金及其制备工艺 |
CN101235455A (zh) * | 2008-03-10 | 2008-08-06 | 北京航空航天大学 | 一种铌钛硅锆铪硼合金及其制备方法 |
Non-Patent Citations (6)
Title |
---|
Nb基超高温合金母合金锭的制备及定向凝固用坩埚的选择;武兴君;《中国优秀硕士学位论文数据库》;20060930;第4、12、13、33页 * |
Nb基超高温合金的制备技术及定向凝固组织;姚成方;《材料导报》;20071231;第21卷(第12期);全文 * |
合金成分及熔炼工艺对多元铌基超高温合金组织的影响;郭海生等;《稀有金属材料与工程》;20080731;第37卷(第7期);全文 * |
姚成方.Nb基超高温合金的制备技术及定向凝固组织.《材料导报》.2007,第21卷(第12期),全文. |
武兴君.Nb基超高温合金母合金锭的制备及定向凝固用坩埚的选择.《中国优秀硕士学位论文数据库》.2006,4、12、13、33. |
郭海生等.合金成分及熔炼工艺对多元铌基超高温合金组织的影响.《稀有金属材料与工程》.2008,第37卷(第7期),全文. |
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Effective date of registration: 20210812 Address after: 110172 block C12, south of Shendong Sixth Road, west of Zhongxing Street, Shenfu new area, Shenyang City, Liaoning Province Patentee after: Liaoning Hongyin Metal Co.,Ltd. Address before: 110016 No. 72, Wenhua Road, Shenhe District, Liaoning, Shenyang Patentee before: INSTITUTE OF METAL RESEARCH CHINESE ACADEMY OF SCIENCES |
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Denomination of invention: The invention relates to a high plastic ultra-high temperature niobium based directional alloy and a preparation method thereof Effective date of registration: 20220225 Granted publication date: 20130911 Pledgee: Fushun Bank Co.,Ltd. Development Zone sub branch Pledgor: Liaoning Hongyin Metal Co.,Ltd. Registration number: Y2022210000012 |
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