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Types of aluminum alloy folding window profile


2020-09-18


Aluminum alloy folding window profile has many advantages, such as water resistance, sound insulation, corrosion resistance, good thermal insulation, no deformation, no fading, etc. It combines artistry and practicality and is very popular in the door and window sales market. However, how much do you know about aluminum alloy folding door profiles?

The specifications of aluminum alloy profiles generally mainly include 40, 45, 50, 55, 60, 65, 70, 80, 90, 100mm, and other series specifications. Among them, the aluminum alloy profile specification series is relatively small, and the size series for aluminum alloy folding windows is relatively large. Moreover, the general specifications of aluminum alloy folding window profiles are divided into factors such as cross-sectional shape, wall thickness, and length.

The aluminum alloy folding window profile profiles on the market are divided into two types: aluminum-magnesium alloy and secondary aluminum. The high-quality aluminum alloy folding window profiles are made of aluminum, strontium, copper, magnesium, manganese, and other alloys, which have great advantages in toughness, and the thickness can reach more than 1mm. The poorer quality profiles are recycled aluminum, which reduces toughness and service life. Most of the aluminum-magnesium alloy profiles use primary colors without coating, and some manufacturers often use the surface coloring method of recycled aluminum profiles in order to make them shoddy. Therefore, when consumers choose, they should let the merchants display the cross-section of the product profile to understand the real material.

Types of aluminum alloy folding window profile

The aluminum alloy folding window profile currently available for consumers to choose in the door and window market has a variety of thicknesses such as 0.8 mm, 1.0 mm, 1.2, 1.4, 1.6, and 2.0 mm. Among them, the strength of aluminum alloy folding windows above 1.2 mm is relatively good, and under normal use, it will not deform for 5 to 8 years. However, some small manufacturers cut corners in order to make huge profits, and even use aluminum alloy profiles with a thickness of only 0.6 mm to make bathroom doors and windows. This type of aluminum alloy folding window is deformed under the action of gravity because the material thickness is too thin. The thickness of the profile directly determines the pros and cons of aluminum alloy folding doors. Therefore, when choosing aluminum alloy folding windows, do not choose aluminum alloy folding windows with too thin profiles for the sake of cheapness.

Most of the aluminum alloy folding windows are inlaid with various art glass. These glasses are single-layered, as well as double-layer hollow glass with a strong three-dimensional effect and good sound insulation effect. When choosing aluminum alloy folding doors with inlaid glass, especially products with hollow glass design, you must pay attention to its sealing performance. If the sealing is not good, it will cause dirt and dirt in the hollow layer, which will affect the appearance. The aluminum alloy door and window brand manufacturers use high-quality sealing strips, and use advanced hot-press sealing technology for all-round sealing treatment, which can effectively prevent dust and water, and has outstanding sound insulation.

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