GB2007721A - Preparation of Cu-Zn alloys for coating - Google Patents

Preparation of Cu-Zn alloys for coating

Info

Publication number
GB2007721A
GB2007721A GB7843754A GB7843754A GB2007721A GB 2007721 A GB2007721 A GB 2007721A GB 7843754 A GB7843754 A GB 7843754A GB 7843754 A GB7843754 A GB 7843754A GB 2007721 A GB2007721 A GB 2007721A
Authority
GB
United Kingdom
Prior art keywords
preparation
alloys
coating
tempered
temperature
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.)
Withdrawn
Application number
GB7843754A
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.)
OC Oerlikon Balzers AG
Original Assignee
Balzers AG
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 Balzers AG filed Critical Balzers AG
Publication of GB2007721A publication Critical patent/GB2007721A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
    • 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
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/021—Cleaning or etching treatments

Abstract

A method for the preparation of substrates of copper-zinc alloys for subsequent coating with another material at an elevated temperature. The surface to be coated is tempered at a temperature of at least 200 DEG C and then a layer of preselected thickness is removed from the tempered surface by mechanical polishing or by chemical reaction.
GB7843754A 1977-11-08 1978-11-08 Preparation of Cu-Zn alloys for coating Withdrawn GB2007721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1354777 1977-11-08

Publications (1)

Publication Number Publication Date
GB2007721A true GB2007721A (en) 1979-05-23

Family

ID=4393360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843754A Withdrawn GB2007721A (en) 1977-11-08 1978-11-08 Preparation of Cu-Zn alloys for coating

Country Status (4)

Country Link
JP (1) JPS5481130A (en)
FR (1) FR2407988A1 (en)
GB (1) GB2007721A (en)
NL (1) NL7714540A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247693A (en) * 1990-08-23 1992-03-11 Kabelmetal Electro Gmbh Peeling tool process involving machining prior to coating

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0678585B2 (en) * 1986-07-16 1994-10-05 日本鋼管株式会社 High silicon steel strip manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247693A (en) * 1990-08-23 1992-03-11 Kabelmetal Electro Gmbh Peeling tool process involving machining prior to coating

Also Published As

Publication number Publication date
JPS5481130A (en) 1979-06-28
NL7714540A (en) 1979-05-10
FR2407988A1 (en) 1979-06-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)