Champagne Extruded Aluminum , Electronics Enclosure For Decorative Window Frame

Aluminium window door frame and glass decorative window frame

It's golden yellow and titanium

Golden electrolytic coloring is given priority to with KMnO4 system, its craft is: 7 ~ 12 g/LKMnO4, 25 ~ 35 g/LH2SO4, additive in 15 ~ 25 g/L, temperature 15 ~ 40 ℃, 7 ~ 10 v ac voltage, time is 2 ~ 4 min.

Titanium gold is a kind of golden hue, hence also called "K gold". Its main components are selenoic acid, which is highly toxic and expensive and less applied.

Electrophoresis process

Process: skim - water - alkali corrosion - water - water - the light - water - water - anodized to water, pure water to wash to the electrolytic coloring - water - hot water wash, cold water wash - electrophoresis - RO1 washing - RO2 washing to waterlogging caused by excessive rainfall, baking (180 ℃, 25 ~ 30 min)

Electrophoresis equipment

Electrophoresis equipment mainly includes electrophoresis trough, circulating system, refined recovery system, power supply, baking system and so on

electrophoretic coating and composite film

Aluminum main ingredients for acrylic resin, electrophoretic coating and inorganic and organic amine alkali as neutralizing agent, curing agent for melamine formaldehyde resin, including paints, solvents, additives and other ingredients. In the early days, it was mainly transparent varnish, which later developed the sublight (extinction) paint, white paint and color paint. At present, it is still most common to use transparent varnish, while sublight and color electrophoresis are seldom used.