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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
C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
C23C22/82—After-treatment
C23C22/83—Chemical after-treatment
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CH230915D1939-03-141941-05-26Verfahren zur Behandlung oxydischer Schutzschichten auf Magnesium und überwiegend Magnesium enthaltenden Legierungen.
CH230915A
(de)
Verfahren zur Erzeugung saugfähiger, starker, oxydischer Schutzschichten auf Gegenständen aus Magnesium und überwiegend Magnesium enthaltenden Legierungen.
Verfahren zur Herstellung von Schutzschichten auf Gegenständen aus Magnesium und überwiegend Magnesium enthaltenden Legierungen durch elektrolytische Oxydation.
Verfahren zur Fertigung von mechanisch auf Abnützung beanspruchten Triebwerksteilen des Apparatebaues und nach diesem Verfahren gefertigter Triebwerksteil.