There are two types of sliding door profiles in the market: aluminum magnesium alloy and secondary aluminum. High-quality sliding door profiles are made by aluminum, strontium, copper, magnesium, manganese and other alloys. Thus, the tenacity is one of the very big advantages. What’s more, the thickness can reach more than one millimeter. Secondary aluminum belongs … Continued
FAQ
Three Points of Energy Conservation of Aluminum Alloy Doors and Windows Glass
The building doors and windows is part of the building periphery structure. It is the most sensitive part of the building heat exchange. And its energy consumption per unit area is five to six times than that of the wall body. The heat loss of doors and windows accounts for more than 40% of the … Continued
Advantages of Aluminum Sheet Curtain Wall
As a whole, aluminum sheet curtain wall has following advantages: Aluminum sheet curtain wall owns good rigidity, light weight, high strength. The corrosion resistance of aluminum sheet curtain wall plate is good. The fluorocarbon lacquer can be used up to 25 years, and even its color could not fade. Aluminum sheet curtain wall owns good … Continued
How to Maintain Aluminum Alloy Doors and Windows?
Every house has doors and windows which will produce some problems if being used for a long time. For example, doors and windows have water seepage, failure to open, or serious deformation. Please don’t pay less attention on these issues which will leave hidden trouble to safety. Anything will be gradually damaged if only being … Continued
What Are the Performances of Insulated Aluminum Plate?
Insulated aluminum sheet, a kind of slap-up outside decorating material, is widely used in buildings. It gains huge trust by many companies because of its outstanding performance features. Here are performances of insulated aluminum sheet in details as follows. 1. Nice insulated aluminum plate owns durable function. Insulation materials can be closely connected with decoration … Continued
Why Does the Paint Remove for Aluminum Sheet Products?
It is known to us all that the paint of aluminum sheet products are easy to remove. After being removed paint, the aluminum sheet products’ appearances are particularly ugly. And it also has certain influence on application of the aluminum sheet products. Under the circumstances, when ordering aluminum sheet products, we must choose qualified aluminum … Continued
Aluminum Industry Needs to Exert Itself to Six Tasks.
First and foremost, it is essential to formulate and implement the development specialized planning and industrial development policy of aluminum industry, confirm rationally development scale, and standardize investment behaviors so as to make the aluminum industrial development adapt resources, energy and the market demand in China. Second, the government must strictly access standards and the … Continued
How to Select Doors and Windows Locksets?
1. It is necessary to choose produces of high popularity, stable quality and good after-sales service. 2. Check at first whether the identification of the purchased products packaging, logo is complete or not (including product executive standard, grade, production enterprise name, address, date of production) and whether packaging is firm or not. And the most … Continued
What kind of aluminum do you choose and what need to be paid attention to in the process of manufacturing aluminium alloy doors and windows?
The first factor is Materials First of all, materials used by high-class aluminium alloy doors and windows, such as thickness, intensity and oxidation film, should comply with the regulations of the relevant national standards. The wall thickness should be above 1.2 millimeters. Tensile strength need to reach 157 newtons per square millimeter. Yield strength should … Continued
Aluminum Oxide Film Formation Reason
When sulfate solution is in the process of oxidation, you can find that aluminum ion content is adding in the solution area near the anode. At the moment, oxygen is separated from it, and it is composed of oxide film. However, hydrogen is separated on cathode. The composition of oxide film reflects that two processes … Continued