CN112525934A - Preparation method of high-cobalt bearing steel lens sample - Google Patents
Preparation method of high-cobalt bearing steel lens sample Download PDFInfo
- Publication number
- CN112525934A CN112525934A CN202011445062.5A CN202011445062A CN112525934A CN 112525934 A CN112525934 A CN 112525934A CN 202011445062 A CN202011445062 A CN 202011445062A CN 112525934 A CN112525934 A CN 112525934A
- Authority
- CN
- China
- Prior art keywords
- sample
- double
- bearing steel
- spraying
- cobalt bearing
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- 239000010941 cobalt Substances 0.000 title claims abstract description 17
- 229910017052 cobalt Inorganic materials 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000003792 electrolyte Substances 0.000 claims abstract description 9
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 238000005498 polishing Methods 0.000 claims abstract description 7
- 238000005520 cutting process Methods 0.000 claims abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000004080 punching Methods 0.000 claims abstract description 5
- 244000137852 Petrea volubilis Species 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical group [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 6
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 6
- 238000001035 drying Methods 0.000 abstract description 3
- 238000004458 analytical method Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910001566 austenite Inorganic materials 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000002524 electron diffraction data Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910001339 C alloy Inorganic materials 0.000 description 1
- 229910020630 Co Ni Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/20008—Constructional details of analysers, e.g. characterised by X-ray source, detector or optical system; Accessories therefor; Preparing specimens therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2873—Cutting or cleaving
Abstract
Description
C | Cr | Mo | Co | Ni | V | W | Fe |
0.1~0.15 | 13~15 | 4~5 | 12~13 | 1.5~2.5 | 0.5~1 | 0.5~1 | Bal |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011445062.5A CN112525934A (en) | 2020-12-11 | 2020-12-11 | Preparation method of high-cobalt bearing steel lens sample |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011445062.5A CN112525934A (en) | 2020-12-11 | 2020-12-11 | Preparation method of high-cobalt bearing steel lens sample |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112525934A true CN112525934A (en) | 2021-03-19 |
Family
ID=75000323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011445062.5A Pending CN112525934A (en) | 2020-12-11 | 2020-12-11 | Preparation method of high-cobalt bearing steel lens sample |
Country Status (1)
Country | Link |
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CN (1) | CN112525934A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113418762A (en) * | 2021-06-12 | 2021-09-21 | 西北工业大学 | Preparation method of transmission electron microscope sample for observing nano structure of passivation film |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103592171A (en) * | 2013-11-27 | 2014-02-19 | 内蒙古包钢钢联股份有限公司 | Method for preparing transmission electron microscope sample |
CN103603027A (en) * | 2013-11-07 | 2014-02-26 | 昆明理工大学 | Electrochemical polishing method of palladium and alloy thereof |
-
2020
- 2020-12-11 CN CN202011445062.5A patent/CN112525934A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103603027A (en) * | 2013-11-07 | 2014-02-26 | 昆明理工大学 | Electrochemical polishing method of palladium and alloy thereof |
CN103592171A (en) * | 2013-11-27 | 2014-02-19 | 内蒙古包钢钢联股份有限公司 | Method for preparing transmission electron microscope sample |
Non-Patent Citations (1)
Title |
---|
吕新杨: "冷处理对高Cr-Co-Mo轴承钢微观组织及结构的影响", 《中国优秀博硕士学位论文全文数据库(硕士)工程科技Ⅰ辑》, 15 April 2020 (2020-04-15), pages 2 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113418762A (en) * | 2021-06-12 | 2021-09-21 | 西北工业大学 | Preparation method of transmission electron microscope sample for observing nano structure of passivation film |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Shaohong Inventor after: Wei Xinhong Inventor after: Guo Han Inventor after: Wang Yongheng Inventor after: Zhang Xu Inventor after: He Wenchao Inventor after: Li Jun Inventor before: Li Shaohong Inventor before: He Wenchao Inventor before: Wei Xinhong Inventor before: Guo Han Inventor before: Wang Yongheng Inventor before: Zhang Xu Inventor before: Li Jun |
|
CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210319 |
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RJ01 | Rejection of invention patent application after publication |