RU94008032A - Chrome plating electrolyte - Google Patents
Chrome plating electrolyteInfo
- Publication number
- RU94008032A RU94008032A RU94008032/25A RU94008032A RU94008032A RU 94008032 A RU94008032 A RU 94008032A RU 94008032/25 A RU94008032/25 A RU 94008032/25A RU 94008032 A RU94008032 A RU 94008032A RU 94008032 A RU94008032 A RU 94008032A
- Authority
- RU
- Russia
- Prior art keywords
- electrolyte
- acid
- distilled water
- chromic anhydride
- sulfuric acid
- Prior art date
Links
Landscapes
- Electroplating And Plating Baths Therefor (AREA)
Abstract
FIELD: electrochemistry. SUBSTANCE: claimed composition makes it possible to obtain chrome films with low resistivity. Electrolyte comprises chromic anhydride, sulfuric acid, saccharose and distilled water. The electrolyte further comprises hydrofluoric acid, boric acid and chromium chloride. The electrolyte comprises the following ingredients (g/l): 500-600 chromic anhydride; 18-20 sulfuric acid; 8-10 saccharose; 100-115 hydrofluoric acid; 3-10 boric acid; 4-5 sodium chloride; and the distilled water balance. EFFECT: improved properties of the chrome plating electrolyte.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94008032A RU2088699C1 (en) | 1994-03-02 | 1994-03-02 | Chromizing electrolyte |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94008032A RU2088699C1 (en) | 1994-03-02 | 1994-03-02 | Chromizing electrolyte |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94008032A true RU94008032A (en) | 1996-10-20 |
RU2088699C1 RU2088699C1 (en) | 1997-08-27 |
Family
ID=20153284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94008032A RU2088699C1 (en) | 1994-03-02 | 1994-03-02 | Chromizing electrolyte |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2088699C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103849867A (en) * | 2014-03-11 | 2014-06-11 | 北京美坚默克化工产品有限公司 | Multicolor trivalent chromium passivant for zinc coating, and preparation method and passivation treatment method thereof |
-
1994
- 1994-03-02 RU RU94008032A patent/RU2088699C1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103849867A (en) * | 2014-03-11 | 2014-06-11 | 北京美坚默克化工产品有限公司 | Multicolor trivalent chromium passivant for zinc coating, and preparation method and passivation treatment method thereof |
CN103849867B (en) * | 2014-03-11 | 2016-04-13 | 段国波 | Trivalent chromium many colors passivator of a kind of zinc coating and preparation method thereof and deactivating process for the treatment of |
Also Published As
Publication number | Publication date |
---|---|
RU2088699C1 (en) | 1997-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Deinum et al. | The stoichiometry of the paramagnetic copper and the oxidation-reduction potentials of type I copper in human ceruloplasmin | |
Hasserodt et al. | Dissociation of human carbonmonoxyhemoglobin at high pH | |
EP0984067A3 (en) | Sequences of hepatitis C virus genotypes and their use as therapeutic and diagnostic agents | |
Boeker et al. | Arginine decarboxylase from Escherichia coli: II. Dissociation and reassociation of subunits | |
SG46496A1 (en) | Tricyclopolyazamacrocyclophosphonic acids complexes and derivatives thereof for use as constrast agents | |
Deul et al. | Electrophoresis of creatine phosphokinase from various organs | |
AU7949391A (en) | Kit for the specific assay of angiotensin ii | |
RU94008032A (en) | Chrome plating electrolyte | |
Tsuchida et al. | Lithium ion conducting polymeric hybrids | |
BR9912174A (en) | Method to prevent stains on the surfaces of aluminum products | |
IE781659L (en) | Pseudotrisaccharides | |
SE8007444L (en) | ELEKTROPLETERING | |
AU558660B2 (en) | Aluminosilicates | |
SE9002096L (en) | SAETT, BATH AND CELL FOR GALVANIC EXPOSURE OF TENN-VISMUT ALLOYS | |
NO970422L (en) | Process for the preparation of good color quality polyhydroxy fatty acid amide solutions and their use | |
RU2062525C1 (en) | Composition for electrochemically applying chrome coatings onto silicon containing materials | |
Sugihara et al. | Micelle formation and counterion binding in a mixed system of cationic surfactants with perfluorocarboxylates as counterions: dodecylammonium perfluoroacetate vs dodecylammonium perfluoropropionate | |
Kielanowska et al. | Preparation and properties of poly 2′-O-ethylcytidylic acid. | |
JPS56102595A (en) | Composition of electrolytic coloring bath of aluminum anodized film | |
Biryulin et al. | Rise in Photoluminescence Intensity of an Al sub xGa sub 1- sub x Sb Solid Solution with Variation in Composition | |
SU873100A1 (en) | Solid electrolyte for investigating lithium alloy thermodynamic properties by emf method | |
Endtinger et al. | Hard Anodizing of Casting Alloys | |
JPH0579755B2 (en) | ||
Kakiuchi et al. | Nmr studies on complex formation of poly (l‐lysine HBr) with carbonate ion in aqueous solution | |
SU1013520A1 (en) | Solution for electrochemical polishing of metals |