FIELD: metallurgy.
SUBSTANCE: composition contains components at following ratio (g/l): potassium permanganate 0.1-0.5, chloral tin 0.5-2, benzotriazol 0.001-0.1, ammonium fluoride 1-2.5, water - up to 1 litre.
EFFECT: production of ecologically safe composition of chemical oxide coating on items out of aluminium alloys ensuring reliable protection from corrosion and satisfactory adhesion of varnish-and-paint coating.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF FIRMING ANODE-OXIDE COATING OF ITEM OUT OF ALUMINIUM AND ITS ALLOYS | 2009 |
|
RU2383663C1 |
| COMPOSITION FOR CHEMICAL TREATMENT OF ARTICLES MADE OF ALUMINUM OR ALUMINUM ALLOYS | 2004 |
|
RU2276698C1 |
| SOLUTION FOR COMPACTION OF ANODE-OXIDE COAT FROM ALUMINIUM ALLOYS | 2011 |
|
RU2447201C1 |
| PROCESS OF DEPOSITION OF METAL COATS ON ARTICLES MADE OF MAGNESIUM AND ITS ALLOYS | 1999 |
|
RU2150534C1 |
| METHOD FOR OXIDIZING ALUMINIUM AND ITS ALLOYS | 0 |
|
SU1705405A1 |
| METHOD OF APPLICATION OF PROTECTIVE COATING TO ARTICLE FROM MAGNESIUM ALLOY | 2001 |
|
RU2207400C1 |
| SOLUTION FOR SEALING ANODEOXIDE COATING OF ALUMINIUM AND ALLOYS THEREOF | 1997 |
|
RU2114219C1 |
| COMPOSITION FOR REMOVING ATMOSPHERE CORROSION PRODUCTS FROM SURFACE OF STAINLESS STEEL | 1994 |
|
RU2105085C1 |
| ELECTROLYTE FOR ANODE-PLATING OF MAGNESIUM ALLOYS | 0 |
|
SU618459A1 |
| METHOD FOR APPLICATION OF COATING ON PARTS MADE OF ALUMINUM AND ALUMINUM ALLOYS | 2001 |
|
RU2186159C1 |
