CN110809638A - 钝化剂、金属镀件表面处理方法和金属工件 - Google Patents

钝化剂、金属镀件表面处理方法和金属工件 Download PDF

Info

Publication number
CN110809638A
CN110809638A CN201780092853.4A CN201780092853A CN110809638A CN 110809638 A CN110809638 A CN 110809638A CN 201780092853 A CN201780092853 A CN 201780092853A CN 110809638 A CN110809638 A CN 110809638A
Authority
CN
China
Prior art keywords
parts
metal
passivating agent
weight
treatment method
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.)
Withdrawn
Application number
CN201780092853.4A
Other languages
English (en)
Inventor
刘国平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Hongchangfa Technology Co Ltd
Original Assignee
Shenzhen Hongchangfa Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Hongchangfa Technology Co Ltd filed Critical Shenzhen Hongchangfa Technology Co Ltd
Publication of CN110809638A publication Critical patent/CN110809638A/zh
Withdrawn legal-status Critical Current

Links

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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/24—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

一种钝化剂及金属镀件表面处理方法和金属工件，以1000重量份计，该钝化剂包括按照重量份数配比的下列成分：1‑5份铬酐，0.1‑0.5份铁氰化钾，0.5‑3份硅酸钠，0.1‑0.5份γ‑氨丙基三乙氧基硅烷，0.5‑4份乙酸，0.1‑0.5份三乙醇胺，0.1‑0.5份氟化钠和余量的蒸馏水。经钝化的镀锌板在镀层表面形成黄色的坚固保护膜，耐蚀性，抗氧化性，抗硫化变黑等性能都大大增强，可广泛应用于各种金属镀件，尤其对镀锌层钝化更佳。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201780092853.4A 2017-07-03 2017-07-03 钝化剂、金属镀件表面处理方法和金属工件 Withdrawn CN110809638A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/091553 WO2019006618A1 (zh) 2017-07-03 2017-07-03 钝化剂、金属镀件表面处理方法和金属工件

Publications (1)

Publication Number Publication Date
CN110809638A true CN110809638A (zh) 2020-02-18

Family

ID=64949585

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780092853.4A Withdrawn CN110809638A (zh) 2017-07-03 2017-07-03 钝化剂、金属镀件表面处理方法和金属工件

Country Status (2)

Country Link
CN (1) CN110809638A (zh)
WO (1) WO2019006618A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1450199A (zh) * 2003-04-28 2003-10-22 中国第一汽车集团公司 对镀锌件具有自调功能的低铬强化钝化液
CN101041900A (zh) * 2006-12-05 2007-09-26 攀枝花钢企恒升包装制品有限公司 一种镀锌钝化液
CN102400127A (zh) * 2011-11-07 2012-04-04 郑州飞机装备有限责任公司 铝及铝合金表面化学氧化方法
CN103184445A (zh) * 2011-12-28 2013-07-03 上海航天精密机械研究所 一种铝合金表面化学氧化溶液组合物及工艺
CN106337177A (zh) * 2016-10-28 2017-01-18 重庆长安工业(集团)有限责任公司 一种铁铝组合件化学氧化工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101191215A (zh) * 2006-11-23 2008-06-04 天津市瀚隆镀锌有限公司 三价铬白色钝化液制作工艺
US20160122590A1 (en) * 2014-10-31 2016-05-05 Air Products And Chemicals, Inc. Chemical Mechanical Polishing Slurry for Reducing Corrosion and Method of Use Therefor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1450199A (zh) * 2003-04-28 2003-10-22 中国第一汽车集团公司 对镀锌件具有自调功能的低铬强化钝化液
CN101041900A (zh) * 2006-12-05 2007-09-26 攀枝花钢企恒升包装制品有限公司 一种镀锌钝化液
CN102400127A (zh) * 2011-11-07 2012-04-04 郑州飞机装备有限责任公司 铝及铝合金表面化学氧化方法
CN103184445A (zh) * 2011-12-28 2013-07-03 上海航天精密机械研究所 一种铝合金表面化学氧化溶液组合物及工艺
CN106337177A (zh) * 2016-10-28 2017-01-18 重庆长安工业(集团)有限责任公司 一种铁铝组合件化学氧化工艺

Also Published As

Publication number Publication date
WO2019006618A1 (zh) 2019-01-10

Similar Documents

Publication Publication Date Title
AU2016363456B2 (en) Chromium-free surface-treated tinplate, production method and surface treating agent therefor
CN102312234B (zh) 一种金属镀后钝化液
CN110809634A (zh) 钝化剂、金属工件及其表面钝化方法
CN110809638A (zh) 钝化剂、金属镀件表面处理方法和金属工件
CN110809635A (zh) 一种钝化剂、金属镀件表面处理方法和金属工件
WO2019006621A1 (zh) 一种钝化剂、金属工件表面处理方法和金属工件
WO2019006622A1 (zh) 钝化剂、金属工件及其钝化处理方法
WO2019006615A1 (zh) 一种钝化剂、金属工件及其表面钝化处理方法
WO2018000233A1 (zh) 铝材钝化剂、铝材及其表面钝化处理方法
WO2017214992A1 (zh) 陶化剂、金属件及其陶化处理方法
WO2019006608A1 (zh) 钝化剂、金属镀件表面钝化方法和金属工件
CN110832114A (zh) 钝化剂、金属工件及其表面处理方法
CN110809639A (zh) 一种钝化剂、金属镀件钝化处理方法和金属工件
WO2019006612A1 (zh) 钝化剂、金属镀件钝化处理方法和金属工件
CN110869530A (zh) 钝化剂、金属镀件表面钝化处理方法和金属工件
WO2019006614A1 (zh) 钝化剂、金属工件及其表面钝化处理方法
WO2019006617A1 (zh) 一种钝化剂、金属工件及其表面钝化方法
WO2019000451A1 (zh) 硅烷钝化剂、金属工件及其钝化处理方法
WO2019006628A1 (zh) 一种无铬钝化剂、铝件及其表面钝化处理方法
WO2019006607A1 (zh) 一种钝化剂、金属镀件表面钝化处理方法和金属工件
CN112647070A (zh) 一种三价铬皮膜剂、铝材及其表面皮膜化处理方法
WO2018218427A1 (zh) 无铬皮膜剂、金属件及其表面皮膜化处理方法
WO2019006611A1 (zh) 一种钝化剂、金属镀件表面钝化方法和金属工件
CN112647069A (zh) 环保型钛镧成膜剂、铝材及其表面皮膜化处理方法
CN112760625A (zh) 三价铬皮膜剂、铝材及其表面皮膜化处理方法

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
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20200218