Ads
related to: gold anodizing paintebay.com has been visited by 1M+ users in the past month
tcpglobal.com has been visited by 100K+ users in the past month
Search results
Results from the WOW.Com Content Network
Anodizing can produce yellowish integral colors without dyes if it is carried out in weak acids with high voltages, high current densities, and strong refrigeration. [6] Shades of color are restricted to a range which includes pale yellow, gold, deep bronze, brown, grey, and black.
The chromate coating acts as paint does, protecting the zinc from white corrosion, thus making the part considerably more durable, depending on the chromate layer's thickness. [8] [9] [10] The protective effect of chromate coatings on zinc is indicated by color, progressing from clear/blue to yellow, gold, olive drab and black.
Other gilding processes involved using the gold as pigment in paint: the artist ground the gold into a fine powder and mixed it with a binder such as gum arabic. The resulting gold paint, called shell gold, was applied in the same way as with any paint. Sometimes, after either gold-leafing or gold-painting, the artist would heat the piece ...
A conversion coating is a chemical or electro-chemical treatment applied to manufactured parts that superficially converts the material into a thin adhering coating of an insoluble compound.
anodizing – electrolytic passivation process used to increase the thickness of the natural oxide layer, producing a porous surface which can accept organic or inorganic dyes easily. In the case of titanium, niobium, and stainless steel, the colour formed is dependent on the thickness of the oxide (which is determined by the anodizing voltage).
Black nickel plating was developed around 1905, and between the two wars, black chrome plating (first German patent 1929.GP 607, 420), which saw wider use only from the mid-1950s. [14] After the First World War, the first procedures for anodic oxidation and coloring of anodically oxidized aluminium were developed (1923, 1924.DRP. 413876).
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Electroless nickel-boron plating; Electromagnetically enhanced Physical Vapor Deposition; Electrospark deposition; Electrostatic spray-assisted vapour deposition; Enamel paint; Enamelled glass; Enteric coating; Environmental impact of paint; European Coatings Journal; Extrusion coating
Ads
related to: gold anodizing paintebay.com has been visited by 1M+ users in the past month
tcpglobal.com has been visited by 100K+ users in the past month