Published June 1981
| Version v1
Journal article
Corrosion protection by electro-deposited aluminium
Creators
- 1. Messerschmitt-Boelkow-Blohm G.m.b.H., Ottobrunn (Germany, F.R.). Zentrallabor
Description
Aluminium can be deposited on various substrates by using a nonaqueous organic electrolytic system. The metallic deposit has a very high purity and good corrosionprotection properties. It can be used as a substitute for the highly toxic cadmium, which is dangerous to the environment. MBB have installed a facility for the electro-deposition of aluminium and have worked in this field for more than three years. This paper discusses the experience and experimental results of the new technology and the possible advantages compared with other techniques. (orig./IHOE)
Abstract (German)
Aluminium kann unter Verwendung eines nichtwaessrigen organischen Elektrolyten auf verschiedenen Werkstoffen abgeschieden werden. Die Ueberzuege sind sehr rein und besitzen gutes Korrosionsverhalten. Sie koennen als Ersatz fuer das hochgiftige und umweltbelastende Kadmium dienen. MBB besitzt in seinem Zentrallabor in Ottobrunn bei Muenchen eine Technikumsanlage zur galvanischen Aluminiumabscheidung und betreibt diese seit nunmehr vier Jahren ohne Probleme. Der vorliegende Bericht bringt eine Zusammenfassung der bisherigen Versuchsergebnisse und einen Vergleich der neuen Technik mit bisher gebraeuchlichen Beschichtungsverfahren. (orig./IHOE)Additional details
Publishing Information
- Journal Title
- Z. Werkstofftech.
- Journal Volume
- 12
- Journal Issue
- 6
- Series
- Z. Werkstofftech.
- Journal Page Range
- 190-206
- ISSN
- 0049-8688
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 13650009
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
- Descriptors DEI
- ABRASION; ADHESION; ALUMINIUM; ANODIZATION; CHEMICAL COMPOSITION; CORROSION RESISTANCE; ELECTRODEPOSITION; ELECTROLYTES; ELECTROLYTIC CELLS; FATIGUE; FRICTION; LABORATORY EQUIPMENT; MATERIALS TESTING; MICROSTRUCTURE; ORGANIC SOLVENTS; PROTECTIVE COATINGS; STEELS; STRAINS; SUBSTRATES
- Descriptors DEC
- ALLOYS; CARBON ADDITIONS; CHEMICAL COATING; COATINGS; CORROSION PROTECTION; CRYSTAL STRUCTURE; DEPOSITION; ELECTROCHEMICAL COATING; ELECTROLYSIS; ELEMENTS; IRON ALLOYS; IRON BASE ALLOYS; MECHANICAL PROPERTIES; METALS; NONAQUEOUS SOLVENTS; SOLVENTS; SURFACE COATING; TESTING; TRANSITION ELEMENT ALLOYS