CH231074A - Process for the electrolytic oxidation of surfaces of aluminum and aluminum alloys. - Google Patents

Process for the electrolytic oxidation of surfaces of aluminum and aluminum alloys.

Info

Publication number
CH231074A
CH231074A CH231074DA CH231074A CH 231074 A CH231074 A CH 231074A CH 231074D A CH231074D A CH 231074DA CH 231074 A CH231074 A CH 231074A
Authority
CH
Switzerland
Prior art keywords
aluminum
electrolytic oxidation
alloys
aluminum alloys
electrolytic
Prior art date
Application number
Other languages
French (fr)
Inventor
Berthier Rene-Marie
Original Assignee
Berthier Rene Marie
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 Berthier Rene Marie filed Critical Berthier Rene Marie
Publication of CH231074A publication Critical patent/CH231074A/en

Links

CH231074D 1939-10-02 1941-12-27 Process for the electrolytic oxidation of surfaces of aluminum and aluminum alloys. CH231074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR231074X 1939-10-02

Publications (1)

Publication Number Publication Date
CH231074A true CH231074A (en) 1944-02-29

Family

ID=8882368

Family Applications (1)

Application Number Title Priority Date Filing Date
CH231074D CH231074A (en) 1939-10-02 1941-12-27 Process for the electrolytic oxidation of surfaces of aluminum and aluminum alloys.

Country Status (1)

Country Link
CH (1) CH231074A (en)

Similar Documents

Publication Publication Date Title
FR840012A (en) Process for the protection of objects made of aluminum or aluminum alloys
CH231074A (en) Process for the electrolytic oxidation of surfaces of aluminum and aluminum alloys.
BE478068A (en) Process and electrolytes for anodic polishing of metals.
FR863782A (en) Process for the electrolytic oxidation of aluminum and its alloys
CH209171A (en) Process for stripping surfaces of magnesium and magnesium-based alloys.
FR915788A (en) Process for the anodic oxidation of aluminum and aluminum alloy objects
FR858931A (en) Process for the manufacture of printing plates of light metal, in particular of aluminum or its alloys
FR812797A (en) Process for the electrolytic oxidation of aluminum and aluminum alloys by means of alternating current
FR830779A (en) Process for improving the surface of metals and alloys
FR788875A (en) Process for the production of anticorrosive oxide layers on aluminum and its alloys
FR873086A (en) Process for the electrolytic oxidation of magnesium alloys
CH226458A (en) Process for the anodic oxidation of aluminum and aluminum alloy objects.
FR815231A (en) Process for the anodic oxidation of aluminum and its alloys
FR800385A (en) Method and device for the electrolytic oxidation of parts of objects made of aluminum and aluminum alloys
CH240808A (en) Process for the electrolytic oxidation of aluminum.
CH226027A (en) Procedure for the anodic oxidation of aluminum objects and aluminum alloys.
CH217552A (en) Process for supplementing and correcting the electrolyte in the refining of aluminum by igneous electrolysis.
FR794736A (en) Process for the oxidation of metals of the aluminum group
FR953099A (en) Process for the production of aluminum and other similar metals
CH271945A (en) Process for the electrolytic polishing of metals.
FR802032A (en) Process for the electrolytic oxidation of metals such as aluminum
FR884470A (en) Process for ensuring the dimensional stability of zinc alloys containing aluminum and copper
FR837760A (en) Process for drawing, drawing or stamping metals such as aluminum and its alloys
FR884492A (en) Process for the nitriding of steel alloys
FR828451A (en) Direct chromium plating process for electro-positive metals and their alloys, and electrolyte for the application of this process