IT1254402B - ALUMINUM-BASED COVERING FOR METALLIC PRODUCTS. - Google Patents

ALUMINUM-BASED COVERING FOR METALLIC PRODUCTS.

Info

Publication number
IT1254402B
IT1254402B ITRM920477A ITRM920477A IT1254402B IT 1254402 B IT1254402 B IT 1254402B IT RM920477 A ITRM920477 A IT RM920477A IT RM920477 A ITRM920477 A IT RM920477A IT 1254402 B IT1254402 B IT 1254402B
Authority
IT
Italy
Prior art keywords
aluminum
weight
metallic products
based covering
variable quantity
Prior art date
Application number
ITRM920477A
Other languages
Italian (it)
Inventor
Claudio Campolucci
Ferdinando Colaiacovo
Maria Pia Sforza
Original Assignee
Sviluppo Materiali Spa
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 Sviluppo Materiali Spa filed Critical Sviluppo Materiali Spa
Priority to ITRM920477A priority Critical patent/IT1254402B/en
Publication of ITRM920477A0 publication Critical patent/ITRM920477A0/en
Priority to EP93109844A priority patent/EP0575926A1/en
Publication of ITRM920477A1 publication Critical patent/ITRM920477A1/en
Application granted granted Critical
Publication of IT1254402B publication Critical patent/IT1254402B/en

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
    • C23C2/12—Aluminium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Coating With Molten Metal (AREA)

Abstract

L'invenzione riguarda un rivestimento a base di alluminio per manufatti metallici in particolare lamierino metallico. Il bagno di alluminiatura per ottenere detto rivestimento comprende:- Si in quantità variabile fra 6 e 10% in peso - Mn in quantità variabile fra 0,5 e 2% in peso - Fe in quantità variabile fra 0 e 1% in peso - Al ed impurezze fino ad arrivare al 100% in pesoThe invention relates to an aluminum-based coating for metal products, in particular metal sheet. The aluminizing bath to obtain said coating comprises: - Si in a variable quantity between 6 and 10% by weight - Mn in an variable quantity between 0.5 and 2% by weight - Fe in a variable quantity between 0 and 1% by weight - Al and impurities up to 100% by weight

ITRM920477A 1992-06-23 1992-06-23 ALUMINUM-BASED COVERING FOR METALLIC PRODUCTS. IT1254402B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITRM920477A IT1254402B (en) 1992-06-23 1992-06-23 ALUMINUM-BASED COVERING FOR METALLIC PRODUCTS.
EP93109844A EP0575926A1 (en) 1992-06-23 1993-06-21 Aluminiumbased coating for metallic products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM920477A IT1254402B (en) 1992-06-23 1992-06-23 ALUMINUM-BASED COVERING FOR METALLIC PRODUCTS.

Publications (3)

Publication Number Publication Date
ITRM920477A0 ITRM920477A0 (en) 1992-06-23
ITRM920477A1 ITRM920477A1 (en) 1993-12-23
IT1254402B true IT1254402B (en) 1995-09-14

Family

ID=11401077

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM920477A IT1254402B (en) 1992-06-23 1992-06-23 ALUMINUM-BASED COVERING FOR METALLIC PRODUCTS.

Country Status (2)

Country Link
EP (1) EP0575926A1 (en)
IT (1) IT1254402B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5789089A (en) * 1995-05-18 1998-08-04 Nippon Steel Corporation Hot-dipped aluminum coated steel sheet having excellent corrosion resistance and heat resistance, and production method thereof
DE102014109943B3 (en) 2014-07-16 2015-11-05 Thyssenkrupp Ag Steel product with an anti-corrosion coating of an aluminum alloy and process for its production
DE102016102504A1 (en) * 2016-02-08 2017-08-10 Salzgitter Flachstahl Gmbh Aluminum-based coating for steel sheets or steel strips and method of making same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639107A (en) * 1969-07-22 1972-02-01 Aluminum Co Of America Hot-dip-aluminizing alloy
US3841894A (en) * 1972-09-20 1974-10-15 United States Steel Corp Minimizing crazing of hot-dip aluminum coatings
JPH04259363A (en) * 1991-02-13 1992-09-14 Nippon Steel Corp Hot dip aluminized steel sheet excellent in corrosion resistance

Also Published As

Publication number Publication date
EP0575926A1 (en) 1993-12-29
ITRM920477A1 (en) 1993-12-23
ITRM920477A0 (en) 1992-06-23

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