Wasserreaktives, Al-basiertes Verbundmaterial, wasserreaktiver, Al-basierter,thermisch gespritzter Film, Verfahren für die Herstellung eines solchen Al-basierten, thermisch gespritzten Films und Bestandteil für eine Filmbildungskammer

• Main Authors: SAITOU, TOMOKO, MUSHIAKE, KATSUHIKO, KADOWAKI, YUTAKA
• Format: Patent
• Language: German
• Published: 12.02.2015
• Subjects: ALLOYS; CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; FERROUS OR NON-FERROUS ALLOYS; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; TREATMENT OF ALLOYS OR NON-FERROUS METALS

Wasserreaktives, Al-basiertes Verbundmaterial, gekennzeichnet durch die Beimischung von 2,0 bis 3,5 Masse-% In, 0,2 bis 0,5 Masse-% Si und 0,13 bis 0,25 Masse-% Ti zu Al auf der Grundlage der Gesamtmenge an Al. Herein provided are a water-reactive Al-based composite material which is characterized in that it is produced by incorporating, into Al, 2.0 to 3.5% by mass of In, 0.2 to 0.5% by mass of Si and 0.13 to 0.25% by mass of Ti, and which can be dissolved in water through the reaction thereof in a water-containing atmosphere; a water-reactive Al-based thermally sprayed film produced using this composite material; a method for the production of this Al-based thermally sprayed film; and a constituent member for a film-forming chamber which is provided with this Al-based thermally sprayed film on the surface thereof.