CN110093544A - 多级条状晶钨合金材料的制备方法 - Google Patents
多级条状晶钨合金材料的制备方法 Download PDFInfo
- Publication number
- CN110093544A CN110093544A CN201910460826.9A CN201910460826A CN110093544A CN 110093544 A CN110093544 A CN 110093544A CN 201910460826 A CN201910460826 A CN 201910460826A CN 110093544 A CN110093544 A CN 110093544A
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- CN
- China
- Prior art keywords
- alloy material
- powder
- tungsten alloy
- crystalline substance
- tungsten
- 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.)
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Links
- 229910001080 W alloy Inorganic materials 0.000 title claims abstract description 44
- 239000000956 alloy Substances 0.000 title claims abstract description 38
- 239000000126 substance Substances 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000000843 powder Substances 0.000 claims abstract description 46
- 239000010937 tungsten Substances 0.000 claims abstract description 33
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 33
- 238000002635 electroconvulsive therapy Methods 0.000 claims abstract description 32
- 239000002131 composite material Substances 0.000 claims abstract description 29
- 238000005238 degreasing Methods 0.000 claims abstract description 28
- 238000010304 firing Methods 0.000 claims abstract description 25
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000010936 titanium Substances 0.000 claims abstract description 17
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 17
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 238000000748 compression moulding Methods 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 239000013078 crystal Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 125000003158 alcohol group Chemical group 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 15
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000011812 mixed powder Substances 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract description 2
- 230000001476 alcoholic effect Effects 0.000 description 10
- 238000005245 sintering Methods 0.000 description 4
- 238000010924 continuous production Methods 0.000 description 2
- 238000000713 high-energy ball milling Methods 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005096 rolling process Methods 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
-
- 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
- C22C1/045—Alloys based on refractory metals
-
- 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
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910460826.9A CN110093544B (zh) | 2019-05-30 | 2019-05-30 | 多级条状晶钨合金材料的制备方法 |
Applications Claiming Priority (1)
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CN201910460826.9A CN110093544B (zh) | 2019-05-30 | 2019-05-30 | 多级条状晶钨合金材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN110093544A true CN110093544A (zh) | 2019-08-06 |
CN110093544B CN110093544B (zh) | 2020-10-09 |
Family
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Family Applications (1)
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CN201910460826.9A Active CN110093544B (zh) | 2019-05-30 | 2019-05-30 | 多级条状晶钨合金材料的制备方法 |
Country Status (1)
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CN (1) | CN110093544B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110523992A (zh) * | 2019-09-16 | 2019-12-03 | 陕西理工大学 | 单碳化钨组元硬质合金材料的制备方法 |
CN111363900A (zh) * | 2020-04-26 | 2020-07-03 | 陕西理工大学 | 一种介观尺度结构碳素钢及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101670435A (zh) * | 2009-10-16 | 2010-03-17 | 珠海美利信新材料技术有限公司 | 一种高韧性高密度钨合金环制备方法 |
CN106041093A (zh) * | 2016-08-25 | 2016-10-26 | 山东金聚粉末冶金有限公司 | 粉末注射钨合金鱼坠制备工艺 |
CN106282624A (zh) * | 2016-08-10 | 2017-01-04 | 中山市奥博精密科技有限公司 | 一种高比重钨基合金及其制备方法 |
JP6106323B1 (ja) * | 2016-07-07 | 2017-03-29 | Jfe精密株式会社 | 焼結タングステン基合金及びその製造方法 |
CN109778042A (zh) * | 2019-01-24 | 2019-05-21 | 中南大学 | 一种高强度钨基合金及其制备方法 |
-
2019
- 2019-05-30 CN CN201910460826.9A patent/CN110093544B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101670435A (zh) * | 2009-10-16 | 2010-03-17 | 珠海美利信新材料技术有限公司 | 一种高韧性高密度钨合金环制备方法 |
JP6106323B1 (ja) * | 2016-07-07 | 2017-03-29 | Jfe精密株式会社 | 焼結タングステン基合金及びその製造方法 |
CN106282624A (zh) * | 2016-08-10 | 2017-01-04 | 中山市奥博精密科技有限公司 | 一种高比重钨基合金及其制备方法 |
CN106041093A (zh) * | 2016-08-25 | 2016-10-26 | 山东金聚粉末冶金有限公司 | 粉末注射钨合金鱼坠制备工艺 |
CN109778042A (zh) * | 2019-01-24 | 2019-05-21 | 中南大学 | 一种高强度钨基合金及其制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110523992A (zh) * | 2019-09-16 | 2019-12-03 | 陕西理工大学 | 单碳化钨组元硬质合金材料的制备方法 |
CN111363900A (zh) * | 2020-04-26 | 2020-07-03 | 陕西理工大学 | 一种介观尺度结构碳素钢及其制备方法 |
CN111363900B (zh) * | 2020-04-26 | 2021-11-16 | 陕西理工大学 | 一种介观尺度结构碳素钢及其制备方法 |
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Publication number | Publication date |
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CN110093544B (zh) | 2020-10-09 |
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Effective date of registration: 20240202 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 710046 Dongguan Xiaoguanzi, Hantai District, Hanzhong City, Shaanxi Province Patentee before: Shaanxi University of Technology Country or region before: China |
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Effective date of registration: 20240407 Address after: Room 10513, Unit 1, Building 1, Xiangfa Building, No. 28 Beiguanzheng Street, Lianhu District, Xi'an City, Shaanxi Province, 710000 Patentee after: Shaanxi Xinheng Rare Metals Co.,Ltd. Country or region after: China Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
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