CN108411136B - 一种硅碳化三铌增强Nb基高温合金及其制备方法 - Google Patents
一种硅碳化三铌增强Nb基高温合金及其制备方法 Download PDFInfo
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- CN108411136B CN108411136B CN201810276656.4A CN201810276656A CN108411136B CN 108411136 B CN108411136 B CN 108411136B CN 201810276656 A CN201810276656 A CN 201810276656A CN 108411136 B CN108411136 B CN 108411136B
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- 239000000956 alloy Substances 0.000 title claims abstract description 46
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- -1 Silicon-carbon niobium-trioxide Chemical compound 0.000 title description 2
- 238000005245 sintering Methods 0.000 claims abstract description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000000843 powder Substances 0.000 claims abstract description 29
- 239000011863 silicon-based powder Substances 0.000 claims abstract description 29
- 239000011812 mixed powder Substances 0.000 claims abstract description 26
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000007731 hot pressing Methods 0.000 claims abstract description 13
- 238000005551 mechanical alloying Methods 0.000 claims abstract description 12
- 238000000713 high-energy ball milling Methods 0.000 claims abstract description 10
- 229910052786 argon Inorganic materials 0.000 claims abstract description 9
- 239000010439 graphite Substances 0.000 claims abstract description 9
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 238000011065 in-situ storage Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 19
- 238000000498 ball milling Methods 0.000 claims description 16
- 230000003647 oxidation Effects 0.000 claims description 11
- 238000007254 oxidation reaction Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 229910000601 superalloy Inorganic materials 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 239000011261 inert gas Substances 0.000 claims description 5
- 229910052758 niobium Inorganic materials 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 13
- 239000002994 raw material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 239000010955 niobium Substances 0.000 description 71
- 230000003078 antioxidant effect Effects 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 239000003963 antioxidant agent Substances 0.000 description 6
- 238000011049 filling Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000011056 performance test Methods 0.000 description 6
- 238000013001 point bending Methods 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000004321 preservation Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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- 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
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/058—Mixtures of metal powder with non-metallic powder by reaction sintering (i.e. gasless reaction starting from a mixture of solid metal compounds)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/02—Alloys based on vanadium, niobium, or tantalum
-
- 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
- C22C32/0089—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 other, not previously mentioned inorganic compounds as the main non-metallic constituent, e.g. sulfides, glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F2009/041—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by mechanical alloying, e.g. blending, milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F2009/043—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by ball milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Ceramic Products (AREA)
Abstract
Description
Claims (8)
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CN201810276656.4A CN108411136B (zh) | 2018-03-30 | 2018-03-30 | 一种硅碳化三铌增强Nb基高温合金及其制备方法 |
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CN201810276656.4A CN108411136B (zh) | 2018-03-30 | 2018-03-30 | 一种硅碳化三铌增强Nb基高温合金及其制备方法 |
Publications (2)
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CN108411136A CN108411136A (zh) | 2018-08-17 |
CN108411136B true CN108411136B (zh) | 2020-01-10 |
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CN201810276656.4A Active CN108411136B (zh) | 2018-03-30 | 2018-03-30 | 一种硅碳化三铌增强Nb基高温合金及其制备方法 |
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CN110010884A (zh) * | 2019-04-15 | 2019-07-12 | 东北大学 | 一种无添加剂铌基含碳电极片及其制备方法 |
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CN100523245C (zh) * | 2007-12-05 | 2009-08-05 | 北京航空航天大学 | 金属元素合金化的片层铌钼硅原位复合材料及其制备方法 |
CN102994849A (zh) * | 2012-10-29 | 2013-03-27 | 海门市金易焊接材料有限公司 | 铌铁 |
CN103526027B (zh) * | 2013-09-27 | 2016-02-03 | 包头稀土研究院 | 利用碳还原制备铌钛铁合金的方法及铌钛铁合金 |
CN106735249B (zh) * | 2016-12-07 | 2019-01-18 | 中南大学 | 一种铌基复合材料及制备方法 |
CN107829005B (zh) * | 2017-11-08 | 2020-02-07 | 西北有色金属研究院 | 一种Nb-Si-C合金棒材及其制备方法 |
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Effective date of registration: 20240124 Address after: 712000 Factory Building No. 5, South Zone 1, Hongshengxing Aviation Technology Industrial Park, Dunhua Road, Airport New City, Xixian New Area, Xi'an City, Shaanxi Province Patentee after: Xi'an Meinan Biotechnology Co.,Ltd. Country or region after: China Address before: 723000 Chaoyang Road, Hantai District, Shaanxi, Hanzhoung Patentee before: Shaanxi University of Technology Country or region before: China |