GB453157A - Process for the protection of iron and steel surfaces from corrosion - Google Patents
Process for the protection of iron and steel surfaces from corrosionInfo
- Publication number
- GB453157A GB453157A GB710735A GB710735A GB453157A GB 453157 A GB453157 A GB 453157A GB 710735 A GB710735 A GB 710735A GB 710735 A GB710735 A GB 710735A GB 453157 A GB453157 A GB 453157A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iron
- coat
- protected
- priming
- corrosion
- 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.)
- Expired
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
- C23C24/00—Coating starting from inorganic powder
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Prevention Of Electric Corrosion (AREA)
- Coating By Spraying Or Casting (AREA)
- Paints Or Removers (AREA)
Abstract
453,157. Protecting metal surfaces. COLES, S. O. COWPER-, Rossall House, Thames Street, Sunbury-on-Thames. March 7, 1935, No. 7107. [Class 93] [See also Group XVIII] Metal surfaces, such as iron and steel, are protected from corrosion by the sprayed application in the form of powder of a metallic coating electropositive to the material to be protected, the coating being applied to a previously applied priming-coat. If the priming-coat is penetrated by moisture, a galvanic couple is set up between the metallic layer and the iron or steel, which prevents corrosion. The metal powder may be zinc dust, or a mixture of zinc dust with powdered aluminium or magnesium or both. The priming-coat may be a red-lead paint. The metal powder may be mixed with a volatile liquid, such as petroleum or benzol. The metallic coating may be protected and ornamented by a further coating of any desired colour and appearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB710735A GB453157A (en) | 1935-03-07 | 1935-03-07 | Process for the protection of iron and steel surfaces from corrosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB710735A GB453157A (en) | 1935-03-07 | 1935-03-07 | Process for the protection of iron and steel surfaces from corrosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB453157A true GB453157A (en) | 1936-09-07 |
Family
ID=9826732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB710735A Expired GB453157A (en) | 1935-03-07 | 1935-03-07 | Process for the protection of iron and steel surfaces from corrosion |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB453157A (en) |
-
1935
- 1935-03-07 GB GB710735A patent/GB453157A/en not_active Expired
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