BE736258A - - Google Patents
Info
- Publication number
- BE736258A BE736258A BE736258DA BE736258A BE 736258 A BE736258 A BE 736258A BE 736258D A BE736258D A BE 736258DA BE 736258 A BE736258 A BE 736258A
- Authority
- BE
- Belgium
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)
- Electroplating Methods And Accessories (AREA)
- Coating With Molten Metal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5134168A JPS522851B1 (xx) | 1968-07-20 | 1968-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE736258A true BE736258A (xx) | 1969-12-31 |
Family
ID=12884209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE736258D BE736258A (xx) | 1968-07-20 | 1969-07-18 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS522851B1 (xx) |
| BE (1) | BE736258A (xx) |
| CA (1) | CA923023A (xx) |
| DE (1) | DE1936633A1 (xx) |
| ES (1) | ES369631A1 (xx) |
| FR (1) | FR2013393A1 (xx) |
| GB (1) | GB1277944A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56129304U (xx) * | 1980-03-03 | 1981-10-01 | ||
| JP2755387B2 (ja) * | 1988-04-12 | 1998-05-20 | 大洋製鋼株式会社 | プレコート鋼板用溶融亜鉛アルミニウム合金めっき鋼板の製造方法およびプレコート鋼板 |
| DE3817075C2 (de) * | 1988-05-19 | 1996-09-26 | Miele & Cie | Tür-Sicherheitsschalter für ein Haushaltgerät |
| CN113418930B (zh) * | 2021-06-04 | 2024-05-10 | 西北工业大学 | 一种用于快速检测铁板表面镀层是否完整的方法 |
-
1968
- 1968-07-20 JP JP5134168A patent/JPS522851B1/ja active Pending
-
1969
- 1969-07-16 CA CA057138A patent/CA923023A/en not_active Expired
- 1969-07-17 ES ES369631A patent/ES369631A1/es not_active Expired
- 1969-07-18 DE DE19691936633 patent/DE1936633A1/de active Pending
- 1969-07-18 GB GB3632869A patent/GB1277944A/en not_active Expired
- 1969-07-18 BE BE736258D patent/BE736258A/xx unknown
- 1969-07-18 FR FR6923647A patent/FR2013393A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2013393A1 (xx) | 1970-04-03 |
| GB1277944A (en) | 1972-06-14 |
| ES369631A1 (es) | 1971-04-01 |
| JPS522851B1 (xx) | 1977-01-25 |
| CA923023A (en) | 1973-03-20 |
| DE1936633A1 (de) | 1970-02-19 |