IT8148308A0 - 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 potabili

Info

Publication number
IT8148308A0
IT8148308A0 IT8148308A IT4830881A IT8148308A0 IT 8148308 A0 IT8148308 A0 IT 8148308A0 IT 8148308 A IT8148308 A IT 8148308A IT 4830881 A IT4830881 A IT 4830881A IT 8148308 A0 IT8148308 A0 IT 8148308A0
Authority
IT
Italy
Prior art keywords
pipes
zinc
transport
coating
drinking water
Prior art date
Application number
IT8148308A
Other languages
English (en)
Other versions
IT8148308A1 (it
IT1170902B (it
Inventor
Bruno Roberto
Memmi Massimo
Giardetti Gelasio
Original Assignee
Centro Speriment Metallurg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Centro Speriment Metallurg filed Critical Centro Speriment Metallurg
Priority to IT48308/81A priority Critical patent/IT1170902B/it
Publication of IT8148308A0 publication Critical patent/IT8148308A0/it
Priority to FR8206507A priority patent/FR2504153B1/fr
Priority to DE19823214066 priority patent/DE3214066A1/de
Publication of IT8148308A1 publication Critical patent/IT8148308A1/it
Application granted granted Critical
Publication of IT1170902B publication Critical patent/IT1170902B/it

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
    • 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)
IT48308/81A 1981-04-17 1981-04-17 Lega a base di zinco per il rivestimento di tubi per il trasporto di acque potabili IT1170902B (it)

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 (3)

Publication Number Publication Date
IT8148308A0 true IT8148308A0 (it) 1981-04-17
IT8148308A1 IT8148308A1 (it) 1982-10-17
IT1170902B 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
IT8148308A1 (it) 1982-10-17
IT1170902B (it) 1987-06-03
FR2504153B1 (fr) 1986-10-10
FR2504153A1 (fr) 1982-10-22
DE3214066A1 (de) 1982-12-02

Similar Documents

Publication Publication Date Title
DE3272253D1 (en) Weight coated subsea pipe line section
DE3273639D1 (en) Copper-containing articles with a corrosion inhibitor coating and methods of producing the coating
IT8224448A0 (it) Accessori per il collegamento di tubi.
GB2107815B (en) A swivel-joint for the base of a riser pipe
GB8728840D0 (en) Reel pipe coating & laying vessel & process
IT1169999B (it) Procedimento per la realizzazione di un recipiente a pressione con rivestimento anticorrosione e recipiente cosi' ottenuto
ES529275A0 (es) Un procedimiento de formacion de un recubrimiento resistente a la corrosion sobre un sustrato metalico
IT8223070A0 (it) Composizione e procedimento perl'inibizione della corrosione di substrati metallici per azione dell'acqua.
JPS57161071A (en) Corrosion inhibitor
ES515496A0 (es) "metodo de revestimiento de un substrato de acero".
IT1167236B (it) Impianto di laminazione per la produzione di tubi senza saldatura a parete sottile
IT8148308A0 (it) Lega a base di zinco per il rivestimento di tubi per il trasporto di acque potabili
GB8614555D0 (en) Cleaning & coating underwater metal
IT8267575A0 (it) Apparecchiatura per l allargamento di tubi
IT8120183A0 (it) Dispositivo per il rivestimento di tubi di acciaio.
IT8521026A0 (it) Su muri o simili. flangia per il collegamento di tubi
SG67986G (en) A device for measuring the tickness of a metal deposition layer
JPS57187479A (en) Reinforced pipe arm metal
IT1149062B (it) Impianto per la produzione di tubi senza saldatura
GB2104897B (en) Corrosion inhibitors
GB2091130B (en) Corrosion inhibition
GB8426114D0 (en) Plant for coating pipe &c
IT8319741A0 (it) Ricalcatrice per estremita' di tubi.
GB8419830D0 (en) Coating metal pipes
GB2101499B (en) Coating pipes