JP6865580B2 - 金属基板の表面処理方法 - Google Patents
金属基板の表面処理方法 Download PDFInfo
- Publication number
- JP6865580B2 JP6865580B2 JP2016510898A JP2016510898A JP6865580B2 JP 6865580 B2 JP6865580 B2 JP 6865580B2 JP 2016510898 A JP2016510898 A JP 2016510898A JP 2016510898 A JP2016510898 A JP 2016510898A JP 6865580 B2 JP6865580 B2 JP 6865580B2
- Authority
- JP
- Japan
- Prior art keywords
- protective coating
- chloride
- containing solution
- simoncolite
- solution
- 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.)
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- 238000000034 method Methods 0.000 title claims description 33
- 239000000758 substrate Substances 0.000 title claims description 11
- 239000002184 metal Substances 0.000 title claims description 6
- 229910052751 metal Inorganic materials 0.000 title claims description 6
- 238000004381 surface treatment Methods 0.000 title claims description 5
- 239000011253 protective coating Substances 0.000 claims description 42
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 17
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 12
- 229910018134 Al-Mg Inorganic materials 0.000 claims description 11
- 229910018467 Al—Mg Inorganic materials 0.000 claims description 11
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 6
- 239000011780 sodium chloride Substances 0.000 claims description 6
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 claims description 5
- 229960001545 hydrotalcite Drugs 0.000 claims description 5
- 229910001701 hydrotalcite Inorganic materials 0.000 claims description 5
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229910001868 water Inorganic materials 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 26
- 238000005260 corrosion Methods 0.000 description 21
- 230000007797 corrosion Effects 0.000 description 21
- 239000010410 layer Substances 0.000 description 18
- 239000000203 mixture Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- C23C22/48—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 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
- C23C22/53—Treatment of zinc or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Coating With Molten Metal (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Description
Claims (9)
- Zn系の保護被覆を施した金属基板の表面処理方法であって、前記保護被覆上に水とNaClとHClとから成る塩化物含有溶液を塗布し、それにより少なくとも部分的に、ハイドロジンサイトとサイモンコライトとを有する防食層を形成する方法において、保護被覆した基板を、酸を用いてpH値を4〜6に調整し、かつ1.8〜18.5重量%の塩化物を含有する前記塩化物含有溶液とを最長20分間反応させることにより、前記塩化物含有溶液と保護被覆との反応により、層厚が150nm〜1.5μmの防食層において、ハイドロジンサイト含有量に比べてサイモンコライト含有量を多く生成させることを特徴とする方法。
- 前記保護被覆がZn−Al−Mg系であり、前記保護被覆上に前記塩化物含有溶液を塗布し、それにより少なくとも部分的に、ハイドロジンサイトとサイモンコライトとハイドロタルサイトとを有する防食層を形成することを特徴とする、請求項1に記載の方法。
- 前記塩化物含有溶液のpH値をHClで調整することを特徴とする、請求項1に記載の方法。
- 前記塩化物含有溶液と反応させる際に前記金属基板を陽極に帯電させることを特徴とする、請求項1に記載の方法。
- 前記塩化物含有溶液の温度を30〜60℃に調整することを特徴とする、請求項1に記載の方法。
- 前記Zn系の保護被覆を、溶融めっき法を用いて薄板に塗布することを特徴とする、請求項1に記載の方法。
- 前記塩化物含有溶液と保護被覆との反応により、サイモンコライトの含有量が少なくとも80%である防食層を形成することを特徴とする、請求項1に記載の方法。
- 前記Zn−Al−Mg保護被覆において、Al/(Al+Mg)の比率が0.5であることを特徴とする、請求項1〜7のうちいずれか一項に記載の方法。
- 前記金属基板は、鋼板であることを特徴とする、請求項1に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA50294/2013 | 2013-04-29 | ||
ATA50294/2013A AT514229B1 (de) | 2013-04-29 | 2013-04-29 | Verfahren zur Oberflächenbehandlung eines metallischen Substrats |
PCT/AT2014/050110 WO2014176621A1 (de) | 2013-04-29 | 2014-04-29 | Verfahren zur oberflächenbehandlung eines metallischen substrats |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016519220A JP2016519220A (ja) | 2016-06-30 |
JP2016519220A5 JP2016519220A5 (ja) | 2019-01-17 |
JP6865580B2 true JP6865580B2 (ja) | 2021-04-28 |
Family
ID=50897308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016510898A Active JP6865580B2 (ja) | 2013-04-29 | 2014-04-29 | 金属基板の表面処理方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10011896B2 (ja) |
EP (1) | EP2992127B1 (ja) |
JP (1) | JP6865580B2 (ja) |
CN (1) | CN105378153B (ja) |
AT (1) | AT514229B1 (ja) |
ES (1) | ES2822378T3 (ja) |
PL (1) | PL2992127T3 (ja) |
WO (1) | WO2014176621A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6686653B2 (ja) * | 2016-04-13 | 2020-04-22 | 日本製鉄株式会社 | めっき鋼材 |
DE102018216317A1 (de) * | 2018-09-25 | 2020-03-26 | Thyssenkrupp Ag | Verfahren zur Modifikation von feuerverzinkten Oberflächen |
CN109750280A (zh) * | 2019-03-18 | 2019-05-14 | 北京科技大学 | 一种提高碳钢耐蚀性的表面处理方法 |
CN110735098A (zh) * | 2019-10-22 | 2020-01-31 | 首钢集团有限公司 | 一种耐黑变锌铝镁镀层钢板及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01127683A (ja) * | 1987-11-12 | 1989-05-19 | Kobe Steel Ltd | 耐食性に優れたZn−Mg合金蒸着めっき材料 |
JP2654861B2 (ja) | 1990-10-27 | 1997-09-17 | 新日本製鐵株式会社 | 鉄心の加工性および耐熱性の優れた方向性電磁鋼板の絶縁皮膜形成方法 |
KR100268150B1 (ko) * | 1997-05-29 | 2000-10-16 | 윤종용 | 복합 영상신호의 동기 신호 재생 회로 |
EP2186928A1 (en) * | 2008-11-14 | 2010-05-19 | Enthone, Inc. | Method for the post-treatment of metal layers |
JP2011168855A (ja) * | 2010-02-19 | 2011-09-01 | Nisshin Steel Co Ltd | 端面耐食性に優れた塩ビ塗装鋼板 |
KR20120075235A (ko) * | 2010-12-28 | 2012-07-06 | 주식회사 포스코 | 고내식 용융아연합금 도금강판과 그 제조방법 |
-
2013
- 2013-04-29 AT ATA50294/2013A patent/AT514229B1/de active
-
2014
- 2014-04-29 US US14/787,942 patent/US10011896B2/en active Active
- 2014-04-29 EP EP14728808.8A patent/EP2992127B1/de active Active
- 2014-04-29 WO PCT/AT2014/050110 patent/WO2014176621A1/de active Application Filing
- 2014-04-29 JP JP2016510898A patent/JP6865580B2/ja active Active
- 2014-04-29 ES ES14728808T patent/ES2822378T3/es active Active
- 2014-04-29 CN CN201480030642.4A patent/CN105378153B/zh active Active
- 2014-04-29 PL PL14728808T patent/PL2992127T3/pl unknown
Also Published As
Publication number | Publication date |
---|---|
PL2992127T3 (pl) | 2021-02-08 |
US20160083828A1 (en) | 2016-03-24 |
ES2822378T3 (es) | 2021-04-30 |
EP2992127B1 (de) | 2020-07-08 |
JP2016519220A (ja) | 2016-06-30 |
US10011896B2 (en) | 2018-07-03 |
CN105378153B (zh) | 2018-10-12 |
CN105378153A (zh) | 2016-03-02 |
EP2992127A1 (de) | 2016-03-09 |
AT514229B1 (de) | 2015-02-15 |
AT514229A1 (de) | 2014-11-15 |
WO2014176621A1 (de) | 2014-11-06 |
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