CN103924143B - Ti2SnC/Sn/Co电触头材料及其制备方法和用途 - Google Patents
Ti2SnC/Sn/Co电触头材料及其制备方法和用途 Download PDFInfo
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- CN103924143B CN103924143B CN201410190691.6A CN201410190691A CN103924143B CN 103924143 B CN103924143 B CN 103924143B CN 201410190691 A CN201410190691 A CN 201410190691A CN 103924143 B CN103924143 B CN 103924143B
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- Prior art keywords
- electrical contact
- snc
- contact material
- stannum
- cobalt
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- 239000000463 material Substances 0.000 title claims abstract description 54
- 229910010013 Ti2SnC Inorganic materials 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 29
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 15
- 239000010941 cobalt Substances 0.000 claims abstract description 15
- 238000002360 preparation method Methods 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 239000012467 final product Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000004927 fusion Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract 1
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 239000010936 titanium Substances 0.000 description 29
- 238000005245 sintering Methods 0.000 description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 12
- 229910052719 titanium Inorganic materials 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 239000011521 glass Substances 0.000 description 5
- 239000010970 precious metal Substances 0.000 description 3
- NNSIWZRTNZEWMS-UHFFFAOYSA-N cobalt titanium Chemical group [Ti].[Co] NNSIWZRTNZEWMS-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- -1 tungstenio Chemical class 0.000 description 1
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- Powder Metallurgy (AREA)
- Contacts (AREA)
Abstract
Description
样品名称 | 相对密度(%) | 电阻率(μm.cm) | 抗弯强度(MPa) | 硬度(HRA) |
实施例1 | 99.7 | 50.2 | 56.7 | 50.9 |
实施例2 | 99.8 | 34.5 | 72.1 | 62.4 |
实施例3 | 99.8 | 31.7 | 80.0 | 65.8 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410190691.6A CN103924143B (zh) | 2014-05-07 | 2014-05-07 | Ti2SnC/Sn/Co电触头材料及其制备方法和用途 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410190691.6A CN103924143B (zh) | 2014-05-07 | 2014-05-07 | Ti2SnC/Sn/Co电触头材料及其制备方法和用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103924143A CN103924143A (zh) | 2014-07-16 |
CN103924143B true CN103924143B (zh) | 2016-06-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410190691.6A Active CN103924143B (zh) | 2014-05-07 | 2014-05-07 | Ti2SnC/Sn/Co电触头材料及其制备方法和用途 |
Country Status (1)
Country | Link |
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CN (1) | CN103924143B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104911385A (zh) * | 2015-06-30 | 2015-09-16 | 北京交通大学 | 一种以Ti2SnC为前驱体的超细陶瓷颗粒超细化Cu基复合材料及其制备方法 |
CN111028978B (zh) * | 2019-12-26 | 2021-07-27 | 攀枝花学院 | (Ti,Mo)C/TiB2/Al/Cu电接触材料及其制备方法和用途 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE527198C2 (sv) * | 2004-05-26 | 2006-01-17 | Sandvik Intellectual Property | Strömavtagare innefattande ett slitstarkt material |
CN102320835A (zh) * | 2011-07-28 | 2012-01-18 | 攀枝花学院 | Ti2SnC基电触头材料及其制备方法和用途 |
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2014
- 2014-05-07 CN CN201410190691.6A patent/CN103924143B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE527198C2 (sv) * | 2004-05-26 | 2006-01-17 | Sandvik Intellectual Property | Strömavtagare innefattande ett slitstarkt material |
CN102320835A (zh) * | 2011-07-28 | 2012-01-18 | 攀枝花学院 | Ti2SnC基电触头材料及其制备方法和用途 |
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Publication number | Publication date |
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CN103924143A (zh) | 2014-07-16 |
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Effective date of registration: 20201209 Address after: 257000 Wanda harbor city, No. 25-1, Gangcheng Road, Dongying Port Economic Development Zone, Dongying City, Shandong Province Patentee after: Shandong Xingqiang Chemical Industry Technology Research Institute Co.,Ltd. Address before: 617000 Airport Road, East District, Panzhihua, Sichuan Province, No. 10 Patentee before: PANZHIHUA University |
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Effective date of registration: 20231109 Address after: Room 707, No. 15 Gangcheng Road, Dongying Port Economic Development Zone, Dongying City, Shandong Province, 257237 Patentee after: Shandong Industry Research Institute Zhongke High-end Chemical Industry Technology Research Institute Co.,Ltd. Address before: 257000 Wanda harbor city, No. 25-1, Gangcheng Road, Dongying Port Economic Development Zone, Dongying City, Shandong Province Patentee before: Shandong Xingqiang Chemical Industry Technology Research Institute Co.,Ltd. |