What are the advantages and disadvantages of Ti-Mg-Al alloy doors?
Advantages of titanium-magnesium alloy door
1, moistureproof
Because kitchens and bathrooms are often in a damp state, wooden doors will inevitably be affected with damp, expand, deform and rot, while Ti-Mg-Al alloy doors have obvious moisture-proof characteristics, stable components, anti-aging and no deformation, and their service life is over 30 years. At this point, the moisture-proof function of titanium-magnesium alloy doors is particularly prominent in Zhejiang, which is easily affected by rainy season.
2. Environmental protection
Compared with wooden doors, titanium-magnesium alloy doors generally need paint decoration, and a large number of harmful substances such as formaldehyde remain in paint and synthetic wood boards, which is harmful to health. Titanium-magnesium alloy doors are non-toxic and have no other harmful substances, which meet the requirements of environmental protection. Titanium magnesium alloy door is a new generation of environmental protection products. Fire protection of titanium-magnesium alloy doors: Compared with wooden doors (especially painted wooden doors), titanium-magnesium alloy doors have the properties of self-extinguishing, flame retardant and fire prevention.
3. Sound insulation
The rushing sound of the bathroom, the shower sound, the cooking sound of the kitchen and the motor sound of the range hood constitute the noise source, which interferes with the tranquility of other halls. Ti-Mg-Al alloy doors have better sound insulation effect than wooden doors, especially aluminum alloy doors, because of their unique grid or strip structure and tight joints.
4. Corrosion protection
Compared with wooden doors and aluminum alloy doors, titanium-magnesium alloy doors are easy to be corroded by acid, alkali, salt and waste gas, which makes wooden doors fade, yellow, take off paint, dye and rot, and make aluminum alloy doors oxidize and rust. However, titanium-magnesium alloy doors are not affected by any of the above substances and are suitable for use in various natural environments. Even if it is dirty, titanium-magnesium alloy doors can use any cleaning agent, which is very easy to clean.
Disadvantages of titanium magnesium aluminum alloy door
Ti-Mg-Al alloy door has poor technological performance, poor wear resistance and difficult cutting. Impurities such as hydrogen, oxygen, nitrogen and carbon are easily absorbed during heat treatment. Titanium alloy doors can only be made into products with complex structures through complicated processing procedures such as welding. These production processes generate considerable costs, so they are very expensive.
How to choose titanium magnesium aluminum alloy door
1, border outline
For example, the profile thickness of the door and window frame reaches 1.2mm- 1.5mm, so that the maximum sliding door can reach 2.8m, and it will not shake and be relatively stable. If the wall thickness of individual manufacturers is less than 1.2mm, the maximum can only be less than 2m. If it is too high, it will shake and cause problems easily.
2, doors and windows pulley
The pulleys of titanium magnesium aluminum alloy doors and windows are generally installed at the bottom of sliding doors. A pulley is roughly divided into two parts, one is the bearing and the other is the outer coating of the bearing. At the same time, the doors and windows adopt imported light steel ball bearings, and the manufacturer and product model are marked on the bearings, and the side faces of the bearings are marked, and the steel sleeves outside are also marked accordingly. However, the pulling effect of the poor roller is similar to that of the good roller when it is first installed, but it will be obviously different after a long time.
3. Brand
Good products are closely related to good brands. Don't trust the so-called recommended products easily. We must see whether the issuing authority is authoritative. You must ask the merchant for the test report. The report should be printed with CMA national certification mark. Big brands like doors and windows will have relevant qualifications.