CN110512107A - 一种微量元素和稀土氧化物复合强化钨基复合材料的制备方法 - Google Patents
一种微量元素和稀土氧化物复合强化钨基复合材料的制备方法 Download PDFInfo
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- CN110512107A CN110512107A CN201910846229.XA CN201910846229A CN110512107A CN 110512107 A CN110512107 A CN 110512107A CN 201910846229 A CN201910846229 A CN 201910846229A CN 110512107 A CN110512107 A CN 110512107A
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- 239000002131 composite material Substances 0.000 title claims abstract description 46
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052721 tungsten Inorganic materials 0.000 title claims abstract description 25
- 239000010937 tungsten Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 229910001404 rare earth metal oxide Inorganic materials 0.000 title claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 8
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 34
- OERNJTNJEZOPIA-UHFFFAOYSA-N zirconium nitrate Chemical compound [Zr+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O OERNJTNJEZOPIA-UHFFFAOYSA-N 0.000 claims description 20
- 238000005245 sintering Methods 0.000 claims description 16
- 239000000243 solution Substances 0.000 claims description 15
- NGDQQLAVJWUYSF-UHFFFAOYSA-N 4-methyl-2-phenyl-1,3-thiazole-5-sulfonyl chloride Chemical compound S1C(S(Cl)(=O)=O)=C(C)N=C1C1=CC=CC=C1 NGDQQLAVJWUYSF-UHFFFAOYSA-N 0.000 claims description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 10
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 10
- 229910002804 graphite Inorganic materials 0.000 claims description 10
- 239000010439 graphite Substances 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- 239000011259 mixed solution Substances 0.000 claims description 10
- 235000006408 oxalic acid Nutrition 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000008367 deionised water Substances 0.000 claims description 9
- 229910021641 deionized water Inorganic materials 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 5
- 238000004090 dissolution Methods 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000004570 mortar (masonry) Substances 0.000 claims description 5
- 238000011946 reduction process Methods 0.000 claims description 5
- 239000013049 sediment Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000005054 agglomeration Methods 0.000 claims 1
- 230000002776 aggregation Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 10
- 238000007704 wet chemistry method Methods 0.000 abstract description 4
- 239000000919 ceramic Substances 0.000 abstract description 2
- 239000002243 precursor Substances 0.000 abstract description 2
- 229910002651 NO3 Inorganic materials 0.000 description 8
- 239000013078 crystal Substances 0.000 description 4
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 238000005275 alloying Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000000470 piezoresponse force microscopy Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
-
- 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
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
- B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
-
- 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
-
- 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
- C22C27/04—Alloys based on tungsten or molybdenum
-
- 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
- C22C32/001—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 only oxides
- C22C32/0015—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 only oxides with only single oxides as main non-metallic constituents
- C22C32/0031—Matrix based on refractory metals, W, Mo, Nb, Hf, Ta, Zr, Ti, V or alloys thereof
-
- 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
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
- B22F2003/1051—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding by electric discharge
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
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CN201910846229.XA CN110512107B (zh) | 2019-09-09 | 2019-09-09 | 一种微量元素和稀土氧化物复合强化钨基复合材料的制备方法 |
AU2020100589A AU2020100589A4 (en) | 2019-09-09 | 2020-04-17 | Method for preparing reinforced tungsten matrix composite compounding trace elements and rare earth oxide |
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CN201910846229.XA CN110512107B (zh) | 2019-09-09 | 2019-09-09 | 一种微量元素和稀土氧化物复合强化钨基复合材料的制备方法 |
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CN110512107B CN110512107B (zh) | 2021-11-09 |
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Cited By (7)
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---|---|---|---|---|
CN111057928A (zh) * | 2020-01-03 | 2020-04-24 | 合肥工业大学 | 一种具有优异综合力学性能的WC-Co-Y2O3硬质合金及其制备方法 |
CN112011703A (zh) * | 2020-09-04 | 2020-12-01 | 合肥工业大学 | 一种高硬度复合氧化物弥散强化ods钨合金及其制备方法 |
CN113278837A (zh) * | 2021-05-17 | 2021-08-20 | 合肥工业大学 | 一种高致密度Y2O3掺杂W-Re合金的制备方法 |
CN113652568A (zh) * | 2021-08-06 | 2021-11-16 | 合肥工业大学 | 一种稀土氧化物颗粒增强钨钼固溶合金的制备方法 |
CN113909480A (zh) * | 2020-07-08 | 2022-01-11 | 核工业西南物理研究院 | 一种原位纳米氧化锆粒子弥散增强钨合金的制备方法 |
CN114985752A (zh) * | 2022-04-27 | 2022-09-02 | 北京工业大学 | 一种制备钨合金复合粉末的方法 |
CN115608999A (zh) * | 2022-10-17 | 2023-01-17 | 合肥工业大学 | 一种W-Y2O3-HfO2复合粉体及其制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114990374A (zh) * | 2022-06-08 | 2022-09-02 | 合肥工业大学 | 一种稀土氧化物颗粒增强钨钒固溶合金及其制备方法 |
CN115055693A (zh) * | 2022-06-24 | 2022-09-16 | 合肥工业大学 | 一种单相钨铼合金粉体及制备方法 |
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CN1445377A (zh) * | 2002-03-20 | 2003-10-01 | 哈尔滨工业大学 | 一种复合碳化物颗粒增强钨基复合材料 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111057928A (zh) * | 2020-01-03 | 2020-04-24 | 合肥工业大学 | 一种具有优异综合力学性能的WC-Co-Y2O3硬质合金及其制备方法 |
CN111057928B (zh) * | 2020-01-03 | 2021-04-02 | 合肥工业大学 | 一种具有优异综合力学性能的WC-Co-Y2O3硬质合金及其制备方法 |
CN113909480A (zh) * | 2020-07-08 | 2022-01-11 | 核工业西南物理研究院 | 一种原位纳米氧化锆粒子弥散增强钨合金的制备方法 |
CN112011703A (zh) * | 2020-09-04 | 2020-12-01 | 合肥工业大学 | 一种高硬度复合氧化物弥散强化ods钨合金及其制备方法 |
US20220074027A1 (en) * | 2020-09-04 | 2022-03-10 | Hefei University Of Technology | High-hardness composite oxide dispersion-strengthened tungsten alloy and preparation method thereof |
CN113278837A (zh) * | 2021-05-17 | 2021-08-20 | 合肥工业大学 | 一种高致密度Y2O3掺杂W-Re合金的制备方法 |
CN113652568A (zh) * | 2021-08-06 | 2021-11-16 | 合肥工业大学 | 一种稀土氧化物颗粒增强钨钼固溶合金的制备方法 |
CN114985752A (zh) * | 2022-04-27 | 2022-09-02 | 北京工业大学 | 一种制备钨合金复合粉末的方法 |
CN115608999A (zh) * | 2022-10-17 | 2023-01-17 | 合肥工业大学 | 一种W-Y2O3-HfO2复合粉体及其制备方法 |
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Effective date of registration: 20220705 Address after: 241200 Chungu 3D Printing Industrial Park, Fanchang Economic Development Zone, Fanchang District, Wuhu City, Anhui Province Patentee after: Anhui Yiheng New Material Technology Co.,Ltd. Address before: 230001 No. 193, Tunxi Road, Hefei, Anhui Patentee before: HeFei University of Technology Asset Management Co.,Ltd. |
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