CN109972068B - 构件的防腐处理方法、耐腐蚀导电构件和设备 - Google Patents
构件的防腐处理方法、耐腐蚀导电构件和设备 Download PDFInfo
- Publication number
- CN109972068B CN109972068B CN201910158724.1A CN201910158724A CN109972068B CN 109972068 B CN109972068 B CN 109972068B CN 201910158724 A CN201910158724 A CN 201910158724A CN 109972068 B CN109972068 B CN 109972068B
- Authority
- CN
- China
- Prior art keywords
- treatment
- layer
- corrosion
- component
- zinc
- 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.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Chemical Treatment Of Metals (AREA)
- Coating With Molten Metal (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910158724.1A CN109972068B (zh) | 2019-03-04 | 2019-03-04 | 构件的防腐处理方法、耐腐蚀导电构件和设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910158724.1A CN109972068B (zh) | 2019-03-04 | 2019-03-04 | 构件的防腐处理方法、耐腐蚀导电构件和设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109972068A CN109972068A (zh) | 2019-07-05 |
CN109972068B true CN109972068B (zh) | 2021-01-15 |
Family
ID=67077820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910158724.1A Active CN109972068B (zh) | 2019-03-04 | 2019-03-04 | 构件的防腐处理方法、耐腐蚀导电构件和设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109972068B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111809173B (zh) * | 2020-07-28 | 2021-05-11 | 东风商用车有限公司 | 金属连接件的表面处理方法及铁盐系三价铬黑色钝化液 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060054248A1 (en) * | 2004-09-10 | 2006-03-16 | Straus Martin L | Colored trivalent chromate coating for zinc |
DE102007001654A1 (de) * | 2007-01-04 | 2008-07-10 | Henkel Kgaa | Leitfähige, organische Beschichtungen mit optimiertem Polymersystem |
KR101758184B1 (ko) * | 2008-08-21 | 2017-07-14 | 티피케이 홀딩 컴퍼니 리미티드 | 개선된 표면, 코팅 및 관련 방법 |
CN103789758B (zh) * | 2014-02-17 | 2016-09-07 | 默克新科技发展(天津)有限公司 | 一种镀锌层的金黄色钝化剂及其制备方法和钝化处理方法 |
CN108221016B (zh) * | 2017-12-21 | 2019-10-01 | 广州传福化学技术有限公司 | 一种镀锌封闭剂及其使用方法 |
CN109234657A (zh) * | 2018-11-22 | 2019-01-18 | 江苏齐天铁塔制造有限公司 | 一种高压输电铁塔的表面处理方法 |
CN209401887U (zh) * | 2019-03-04 | 2019-09-17 | 京信通信系统(中国)有限公司 | 耐腐蚀导电构件和设备 |
-
2019
- 2019-03-04 CN CN201910158724.1A patent/CN109972068B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109972068A (zh) | 2019-07-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0492306B1 (en) | Steel sheet with enhanced corrosion resistance having a silane treated silicate coating | |
EP3385405B1 (en) | Chromium-free surface-treated tinplate, production method and surface treating agent therefor | |
US5200275A (en) | Steel sheet with enhanced corrosion resistance having a silane treated silicate coating | |
EP0713541B1 (en) | Composition and method for treatment of phosphated metal surfaces | |
KR20010024006A (ko) | 금속 기재의 부식 방지법 및 조성물 | |
CN104988490B (zh) | 一种铝合金用前处理液及其使用方法 | |
CN101773901A (zh) | 一种提高金属构件表面达克罗涂层性能的方法 | |
JP4189884B2 (ja) | クロムフリー化成処理液および処理方法 | |
EP0719350B1 (en) | Metal treatment with acidic, rare earth ion containing cleaning solution | |
CN110644030A (zh) | 一种防腐铝型材的制备方法 | |
US5110689A (en) | Multi-layered steel sheets | |
CN109972068B (zh) | 构件的防腐处理方法、耐腐蚀导电构件和设备 | |
CN100535185C (zh) | 镁合金之金属表面处理工艺 | |
CN104498921B (zh) | 一种镀锌表面化学转化专用处理剂及其处理工艺 | |
CN101144158A (zh) | 热浸镀锌钢板钼酸盐/磷酸盐复合体系无铬钝化方法 | |
CN104451629A (zh) | 一种钢构输变电设备涂覆有机涂层前化学转化工艺 | |
EP1556676B1 (en) | Chrome free final rinse for phosphated metal surfaces | |
JP2016040350A (ja) | 補修用下地塗料組成物 | |
CN114318215A (zh) | 一种斜拉索螺纹式锚具粉末渗锌-铝多元合金防腐涂层的制作方法 | |
CN110735133B (zh) | 一种封闭型水性聚氨酯组合物及金属表面预处理方法 | |
CN105499108A (zh) | 一种对金属构件表面进行复合防腐涂层涂装的加工工艺 | |
JP2006083464A (ja) | 防錆金属部品及びその製造方法 | |
CN209401887U (zh) | 耐腐蚀导电构件和设备 | |
CN115558915B (zh) | 一种镁合金高耐腐蚀疏水性封闭剂及其制备方法 | |
CN104919085B (zh) | 用于对金属衬底进行耐腐蚀处理的水性试剂与涂布方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200113 Address after: 510730 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Applicant after: Jingxin Communication System (Guangzhou) Co., Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Applicant before: Jingxin Communication System (China) Co., Ltd. Applicant before: Jingxin Communication System (Guangzhou) Co., Ltd. Applicant before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Applicant before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210427 Address after: No.6, Jinbi Road, Huangpu District, Guangzhou, Guangdong 510730 Patentee after: Jingxin Intelligent Technology (Guangzhou) Co.,Ltd. Address before: 510730 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. |