1) Electrophoretic coating of general metal surface, the process flow is: pre-cleaning on-line degreasing water washing rust removal water washing neutralization water washing phosphating water washing passivation electrophoretic coating tank cleaning ultrafiltration water washing drying off-line.
(2) The substrate and pretreatment of the coating have great influence on the electrophoretic coating. Castings are usually rusted by sand blasting or shot peening. Cotton yarn is used to remove dust on the surface of the workpiece. 80~120 Iron and steel surface is treated by degreasing and rust removal, phosphating and passivating the surface when the surface requirements are too high. Ferrous metal parts must be phosphated before anode electrophoresis, otherwise the corrosion resistance of the paint film is poor. In phosphating treatment, zinc salt phosphating film is usually chosen with a thickness of about 1-2 micron, requiring fine and uniform crystallization of phosphating film.
Aluminum sliding windows Details
Thermal break, non thermal break
Place of origin
2, Colors for Aluminum profile and Technical data:
-Anodized in silver or original color
-Powder painting in different color
-Wood transfer printing color
* Aluminum window production steps:
l Thermal insulation, Energy saving
l Noise insulation, Corrosion resisting
l Sturdy and durable, anti-corrosion.
l Good water tightness and air tightness
l Easy install and clean, excellent design
Elegant appearance, Novel, Decoration
3, Window’s sizes:
*The sizes can be as requested, the above listed are standard sizes.
4, Glass & hardware details:
-Single 4mm5mm6mm8mm clear glass
-Double or triple insulating glasses
-Glass can be clear/grey/tinted/tempered/low-e/laminated glass.
5, Upvc windows designs:
6, Packing and Loading quantity
-Protective film/carton protective corner or as requested.
-Loading quantity should be up to window’s sizes.
-expansion bolts, foam agent, silicon glue.
-Customers can be installed by own installing teams.
9, Products applications:
-Building house, villas, hotel and so on.
10, Main markets:
-North and South American markets
-Social projects house
11, Projects shows: