GB1183971A - Improvements in or relating to a Process of Coating a Metal Substrate - Google Patents

Improvements in or relating to a Process of Coating a Metal Substrate

Info

Publication number
GB1183971A
GB1183971A GB2086767A GB2086767A GB1183971A GB 1183971 A GB1183971 A GB 1183971A GB 2086767 A GB2086767 A GB 2086767A GB 2086767 A GB2086767 A GB 2086767A GB 1183971 A GB1183971 A GB 1183971A
Authority
GB
United Kingdom
Prior art keywords
metal
coating
chamber
substrate
layer
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
Application number
GB2086767A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jones and Laughlin Steel Corp
Original Assignee
Jones and Laughlin Steel Corp
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 Jones and Laughlin Steel Corp filed Critical Jones and Laughlin Steel Corp
Publication of GB1183971A publication Critical patent/GB1183971A/en
Expired legal-status Critical Current

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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

1,183,971. Vapour deposition of metals. JONES & LAUGHLIN STEEL CORP. May 4, 1967 [May 4, 1966], No.20867/67. Heading C7F. To minimize the re-evaporation which limits the thickness of a metal layer which can be deposited on a metal substrate by condensation from a vapour in an evacuated chamber the layer formed is treated, in the chamber and while re-evaporation is in progress, to coat it with a metal or metal oxide, having a vapour pressure lower than that of the deposited metal, or to convert the surface of the layer to such an oxide. Zn coatings on steel may be treated with oxidizing gas as they move through the chamber, or the Zn coatings may be covered with Al or Sn. The metal substrated may be cooled before exposure to vaporized coating metal, and the coated substrate may be heated to bring about alloying of the coating metal and substrate.
GB2086767A 1966-05-04 1967-05-04 Improvements in or relating to a Process of Coating a Metal Substrate Expired GB1183971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54748566A 1966-05-04 1966-05-04

Publications (1)

Publication Number Publication Date
GB1183971A true GB1183971A (en) 1970-03-11

Family

ID=24184829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2086767A Expired GB1183971A (en) 1966-05-04 1967-05-04 Improvements in or relating to a Process of Coating a Metal Substrate

Country Status (1)

Country Link
GB (1) GB1183971A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103205715A (en) * 2013-04-01 2013-07-17 谢振华 Gasification coating method of low-melting-point metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103205715A (en) * 2013-04-01 2013-07-17 谢振华 Gasification coating method of low-melting-point metal

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee