✦ density is small, the density of aluminum is close to 2.7 g/cm3, about 1/3 of the iron or copper.This ensures the hardness of the aluminum alloy frame material and material specifications. ✦ high strength: the strength of the aluminum alloy is much higher than other, after a certain degree of cold working can also strengthen the matrix strength, the part of the aluminum alloy can also strengt...

Color aluminum profile for door and window is the colouring product of aluminium alloy door window, that is to say colour aluminium door window is aluminium alloy door window, just had oxidation treatment or the colour aluminium alloy door window product that spray paint handles on the basis of instinctive quality of aluminium alloy door window. Color aluminum profile for door and window , is a new...

There are mainly 6 aspects for reference in material and materials: Manner thickness: aluminum sliding door window has 70 series, 90 series two kinds, the aluminum sliding door inside the house with 70 series can.The number of aluminum alloy series represents the number of millimeters of the thickness of the frame structure.Common aluminium alloy push-pull window has 55 series, 60 series, 70 series...

Aluminum alloy photo frame profiles , using aluminum coil anodizing automatic production line continuous production, large output, good quality, with several characteristics: Easy construction Positive aluminum oxide plate has strong decoration, moderate hardness, can be easily bent into shape, continuous high speed stamping, convenient for direct processing into products, no need for complex surfa...

Profiles according to energy saving requirements are divided into: aluminum window can be divided into ordinary aluminum window and Broken bridge aluminum profiles these two According to the surface treatment: powder spraying, fluorocarbon spraying, acrylic spraying, surface oxidation, surface electrophoresis, surface composite film (including wood grain), etc The bridge in the name of broken bridg...