IT1170902B - Lega a base di zinco per il rivestimento di tubi per il trasporto di acque potabili - Google Patents
Lega a base di zinco per il rivestimento di tubi per il trasporto di acque potabiliInfo
- Publication number
- IT1170902B IT1170902B IT48308/81A IT4830881A IT1170902B IT 1170902 B IT1170902 B IT 1170902B IT 48308/81 A IT48308/81 A IT 48308/81A IT 4830881 A IT4830881 A IT 4830881A IT 1170902 B IT1170902 B IT 1170902B
- Authority
- IT
- Italy
- Prior art keywords
- tubes
- zinc
- transport
- coating
- based alloy
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 239000003651 drinking water Substances 0.000 title 1
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
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/08—Coatings characterised by the materials used by metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating With Molten Metal (AREA)
- Electroplating Methods And Accessories (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48308/81A IT1170902B (it) | 1981-04-17 | 1981-04-17 | Lega a base di zinco per il rivestimento di tubi per il trasporto di acque potabili |
FR8206507A FR2504153B1 (fr) | 1981-04-17 | 1982-04-15 | Alliage a base de zinc pour le revetement de tuyaux d'eau potable |
DE19823214066 DE3214066A1 (de) | 1981-04-17 | 1982-04-16 | Legierung auf zinkbasis sowie trinkwasserrohr mit einem schutzueberzug auf zinkbasis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48308/81A IT1170902B (it) | 1981-04-17 | 1981-04-17 | Lega a base di zinco per il rivestimento di tubi per il trasporto di acque potabili |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8148308A0 IT8148308A0 (it) | 1981-04-17 |
IT1170902B true IT1170902B (it) | 1987-06-03 |
Family
ID=11265798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48308/81A IT1170902B (it) | 1981-04-17 | 1981-04-17 | Lega a base di zinco per il rivestimento di tubi per il trasporto di acque potabili |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3214066A1 (it) |
FR (1) | FR2504153B1 (it) |
IT (1) | IT1170902B (it) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2011584A1 (en) * | 1969-10-15 | 1971-04-29 | Republic Steel Corp | Zinc magnesium alloy vapour plating on steel - supports |
IT1036986B (it) * | 1975-06-13 | 1979-10-30 | Centro Speriment Metallurg | Lega di acciaio e prodotti contale lega rivestiti |
LU81061A1 (fr) * | 1979-03-19 | 1980-10-08 | Centre Rech Metallurgique | Procede de galvanisation |
-
1981
- 1981-04-17 IT IT48308/81A patent/IT1170902B/it active
-
1982
- 1982-04-15 FR FR8206507A patent/FR2504153B1/fr not_active Expired
- 1982-04-16 DE DE19823214066 patent/DE3214066A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2504153A1 (fr) | 1982-10-22 |
DE3214066A1 (de) | 1982-12-02 |
FR2504153B1 (fr) | 1986-10-10 |
IT8148308A0 (it) | 1981-04-17 |
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