CN102851636A - 一种应用气体多元共渗的不锈钢滑片处理方法 - Google Patents
一种应用气体多元共渗的不锈钢滑片处理方法 Download PDFInfo
- Publication number
- CN102851636A CN102851636A CN 201210101267 CN201210101267A CN102851636A CN 102851636 A CN102851636 A CN 102851636A CN 201210101267 CN201210101267 CN 201210101267 CN 201210101267 A CN201210101267 A CN 201210101267A CN 102851636 A CN102851636 A CN 102851636A
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- Prior art keywords
- slide plate
- stainless steel
- steel slide
- gas
- treatment process
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- 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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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 51
- 239000010935 stainless steel Substances 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 30
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 16
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000004913 activation Effects 0.000 claims abstract description 6
- 238000005237 degreasing agent Methods 0.000 claims abstract description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000002253 acid Substances 0.000 claims abstract description 3
- 238000005498 polishing Methods 0.000 claims abstract description 3
- 230000008569 process Effects 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 16
- 229910052804 chromium Inorganic materials 0.000 claims description 15
- 239000011651 chromium Substances 0.000 claims description 15
- BZEWSMSQJGHWKJ-UHFFFAOYSA-N [Cr].[S].[C] Chemical compound [Cr].[S].[C] BZEWSMSQJGHWKJ-UHFFFAOYSA-N 0.000 claims description 13
- RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 claims description 12
- RAGLTCMTCZHYEJ-UHFFFAOYSA-M azanium;chromium(3+);hydrogen sulfate Chemical compound [NH4+].[Cr+3].OS([O-])(=O)=O.OS([O-])(=O)=O RAGLTCMTCZHYEJ-UHFFFAOYSA-M 0.000 claims description 10
- 150000001722 carbon compounds Chemical class 0.000 claims description 10
- 239000012190 activator Substances 0.000 claims description 8
- 235000011194 food seasoning agent Nutrition 0.000 claims description 6
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 claims description 5
- 229910021529 ammonia Inorganic materials 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 5
- 230000002378 acidificating effect Effects 0.000 claims description 4
- LRCIYVMVWAMTKX-UHFFFAOYSA-L chromium(ii) acetate Chemical compound [Cr+2].CC([O-])=O.CC([O-])=O LRCIYVMVWAMTKX-UHFFFAOYSA-L 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000013527 degreasing agent Substances 0.000 claims description 4
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 claims description 3
- AHXGRMIPHCAXFP-UHFFFAOYSA-L chromyl dichloride Chemical compound Cl[Cr](Cl)(=O)=O AHXGRMIPHCAXFP-UHFFFAOYSA-L 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 3
- ZHNUHDYFZUAESO-UHFFFAOYSA-N formamide Substances NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 claims description 3
- 230000008520 organization Effects 0.000 claims description 3
- 229920001021 polysulfide Polymers 0.000 claims description 3
- 239000005077 polysulfide Substances 0.000 claims description 3
- 150000008117 polysulfides Polymers 0.000 claims description 3
- 238000005488 sandblasting Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 150000003568 thioethers Chemical class 0.000 claims description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 238000005238 degreasing Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 13
- 230000006872 improvement Effects 0.000 description 8
- 238000004381 surface treatment Methods 0.000 description 8
- 229910000604 Ferrochrome Inorganic materials 0.000 description 4
- NHCSMTQRYWPDDW-UHFFFAOYSA-N [C].[N].[S] Chemical compound [C].[N].[S] NHCSMTQRYWPDDW-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 230000002929 anti-fatigue Effects 0.000 description 2
- 238000005255 carburizing Methods 0.000 description 2
- 238000005254 chromizing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005121 nitriding Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210101267 CN102851636A (zh) | 2012-04-07 | 2012-04-07 | 一种应用气体多元共渗的不锈钢滑片处理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210101267 CN102851636A (zh) | 2012-04-07 | 2012-04-07 | 一种应用气体多元共渗的不锈钢滑片处理方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102851636A true CN102851636A (zh) | 2013-01-02 |
Family
ID=47398604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210101267 Pending CN102851636A (zh) | 2012-04-07 | 2012-04-07 | 一种应用气体多元共渗的不锈钢滑片处理方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102851636A (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108914659A (zh) * | 2018-09-01 | 2018-11-30 | 华迪钢业集团有限公司 | 高洁净不锈钢索及其处理方法 |
| CN110359009A (zh) * | 2019-08-08 | 2019-10-22 | 江苏良川科技发展有限公司 | 一种多元气体共渗强化系统及其工艺 |
-
2012
- 2012-04-07 CN CN 201210101267 patent/CN102851636A/zh active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108914659A (zh) * | 2018-09-01 | 2018-11-30 | 华迪钢业集团有限公司 | 高洁净不锈钢索及其处理方法 |
| CN110359009A (zh) * | 2019-08-08 | 2019-10-22 | 江苏良川科技发展有限公司 | 一种多元气体共渗强化系统及其工艺 |
| CN110359009B (zh) * | 2019-08-08 | 2021-06-08 | 江苏良川科技发展有限公司 | 一种多元气体共渗强化系统及其工艺 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG SOUTH CHINA HOUSEHOLD ELECTRIC APPLIANCE Effective date: 20140414 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140414 Address after: 528300, Guangdong 3, Desheng East Road, Shunde District, Foshan, Southern China Electrical Appliance Research Institute (middle test building), four floor, 402, Daliang Applicant after: Foshan Huayan Lihe Surface Technology Co., Ltd. Applicant after: Guangdong South China Household Electric Appliances Research Institute Address before: 528300 Guangdong Province, Foshan city Shunde District Daliang Desheng Road No. 3 Applicant before: Foshan Huayan Lihe Surface Technology Co., Ltd. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |