Conversion coatings for aluminium.
نویسندگان
چکیده
منابع مشابه
PVD coatings on aluminium substrates
It is well known that aluminium is today the most widely used metallic material besides steel. The mechanical characteristics of aluminium offer an increasing application field, especially where lightweight constructions are required. The demands for improved characteristics such as higher strength and greater durability are achieved by the development of new aluminium alloys. Continuous effort...
متن کاملThe Preparation of Combined Aluminium Oxide Coatings on Aluminium Substrate
T h e prepara t ion and propert ies of combined a luminium oxide coatings have been investigated. T h e coating has been prepared in two steps. First , a luminium subs t ra te was anodically oxidized. In t he next s tep the anodized film has been coated by the sol-gel method . T h e condit ions of forming coatings wi thout shrinkage were obta ined empirically. It was found out t h a t the film ...
متن کاملThe Adsorption of an Epoxy Acrylate Resin on Aluminium Alloy Conversion Coatings
A thermodynamic study of the adsorption of an epoxy acrylate resin used for UV-cured coatings on two different anti corrosion pretreatments on aluminium alloys relevant to aerospace industry has been undertaken. Aluminium alloy Al2219 specimens, treated with an inorganic chromate based conversion coating (Alodine 1200S) and an organic titanium based conversion coating (Nabutan STI/310), were im...
متن کاملSuperhydrophobic and Anti-icing Coatings on Aluminium Alloy Surfaces
A superhydrophobic and anti-icing surface was prepared by consecutive immersion in boiling water and sputtering of polytetrafluoroethylene on the surface of an aluminium alloy substrate. The immersion time in boiling water plays an important role on the surface morphology and water repellency of the deposited RF-sputtered Teflon coating. The Teflon-like coating deposited on a rough surface achi...
متن کاملThick Sputtered Tantalum Coatings for High-Temperature Energy Conversion Applications
Thick sputtered tantalum (Ta) coatings on Inconel were investigated as a potential replacement for bulk refractory metal substrates used for high-temperature emitters and absorbers in thermophotovoltaic energy conversion applications. In these applications, high-temperature stability and high reflectance of the surface in the infrared wavelength range are critical in order to sustain operationa...
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ژورنال
عنوان ژورنال: Jitsumu Hyomen Gijutsu
سال: 1988
ISSN: 1884-3417,0368-2358
DOI: 10.4139/sfj1970.35.283