Knowledge

There are many categories of prepainted aluminum coils, so many users do not know how to choose the prepainted aluminum coil when purchasing. Today, we will show you how to choose prepainted aluminum coil.

Through a simple understanding, you can know that there are many different types of color coated aluminum coils, and different types of color coated aluminum coils will have different performances in certain characteristics due to different types of substrates. Moreover, the prepainted aluminum coil is also suitable for different applications because of its different characteristics. Therefore, when you need to use such materials, you should pay attention to the following factors to select materials:

1. The specific use of prepainted aluminum coil

Different uses will require color coated aluminum coil to play different roles and have different requirements for some of their properties such as strength and corrosion resistance. Therefore, when you buy this material, you should pay attention to roughly determining the specific type of prepainted aluminum coil that is suitable for selection according to the specific use.

2. The application of prepainted aluminum coil

Different applications require the use of color coated aluminum coil in different environments with different conditions of temperature, humidity, cleanliness, etc., this requires everyone to pay attention when purchasing such materials. The materials are selected according to the specific conditions of the application environment, so as to ensure that the properties of the selected materials are suitable for this application environment. For example, you can choose fluorocarbon prepainted aluminum coil in outdoor environments, polyester prepainted aluminum coil in indoor dry environments, and fluorocarbon prepainted aluminum coil in seaside environments. Generally speaking, fluorocarbon prepainted aluminum coil have better weather resistance and are suitable for use in various harsh environments.

3. The bearing pressure of the prepainted aluminium coil

It is easier to choose when the bearing pressure is large. The thickness of the prepainted aluminum coil should be appropriately thicker, and the thickness of the prepainted aluminum coil cannot be reduced in order to save costs. For those with high pressure, it is necessary to choose a thicker, higher hardness and lighter color coated aluminum coil. For example, 3003 and 3004, especially in terms of roofing, the thickness and material of the prepainted aluminum coil selected in different places are different. In places with heavy rain and snow in winter, thicker and stronger prepainted aluminum coil should be selected.

You need to choose color coated aluminum coil according to the above factors, so as to ensure that the final purchased materials can fully meet your own needs and can be used normally in related aspects.

Prepainted aluminum coils of Henan Henry. are used in large steel structure workshops, exhibition halls, stadiums, airports, railway stations, ceilings, etc. Color-coated aluminum sheets of different thicknesses can be cut, pressed, stamped and folded to suit the use of large, long-span roof and siding systems. It can also be cut into small pieces to suit interior decoration applications. Prepainted aluminum coil can also be used as energy-saving exterior wall coatings through the use of polyurethane and aluminum honeycombs. Welcome to consult our products online!