Exquisite color steel plate

Basic Features: The editing weight is light in kilograms per square meter, equivalent to that of a brick wall.
Thermal insulation core material thermal conductivity/.
The high height can be used as a load-bearing plate for the ceiling enclosure structure, and it is resistant to bending and compression. Generally, beams and columns are not used in houses.
The bright color does not require surface decoration, and the anti-corrosion layer of the colored galvanized steel plate has a maintenance period of one year.
The flexible and fast installation can shorten the construction period by more than 10%.
Index provincial fire product quality inspection station.
The main types of color steel plate substrates are cold-rolled substrates, hot-dip galvanized substrates and electro-galvanized substrates. Coating types can be divided into polyester silicone modified polyester polyvinylidene fluoride and plastisol. The surface condition of color steel plates can be divided into coated plates, embossed plates and printed plates. Color steel plates are widely used in industries such as construction, home appliances and transportation. For the construction industry, they are mainly used for steel structures, factories, airports, warehouses and refrigeration and other industries. As well as the roofs, walls and doors of commercial buildings, color steel plates are rarely used in civil buildings.
The difference from plastic steel
The difference between it and plastic steel is that the composition of the material is different, and the magnet can attract magnets.
Strictly speaking, plastic steel and color steel cannot be well distinguished in terms of metal properties and surface treatment. Because they are similar, the market distinction is mainly in the profile structure.
Magnet test
Since it is made of ordinary carbon steel, the magnet can absorb iron. In addition, I would like to add that stainless steel is a product of adding chromium to low carbon steel, so the magnet cannot attract it.
Main unit editor: my country only began to build color steel plate units at the end of the last century. Most of these units were built in steel plants and joint ventures. The color steel plate process equipment was basically imported from abroad
By this year, the domestic production of color steel plates will reach 10,000 tons, and there will be overcapacity. The large state-owned steel enterprises have relatively high production capacity and equipment, and have successively built color steel plate units using foreign technology with an annual production capacity of 10,000 to 10,000 tons.
At the same time, the color steel plate production invested by many private enterprises mostly uses domestic equipment, with small production capacity, but it is quick to launch and requires low investment. The products are mainly targeted at the building materials and decoration industry. In addition,
Foreign and Taiwanese investors have also landed in the construction of color coating units, but most of them are concentrated in coastal areas. Since the year, with the booming color-coated board market, the production and consumption of color-coated boards have entered a period of rapid growth. From ~ year, production volume increased at an average rate. By the end of the year, the national color-coated plate production capacity exceeded 10,000 tons/year, and a number of color-coating units were under construction. The national total production capacity exceeded 10,000 tons/year.
Structural form editing Before forming, it is rolled material. After forming, there are many models. The most commonly used ones are type, type, type, etc.! Its composition and structure is a protective film that has now eliminated polyester paint, galvanized layer, and steel plates are divided into cold-rolled plates and hot-rolled plates in the same order on the back! The above analysis does not represent authority!
There are many brands of color steel plates with different advantages and disadvantages.
Used in general engineering, it can be divided into single board and composite board. Composite board is further divided into rock wool composite board and polystyrene composite board. Veneers are generally used in workshops or sheds. Some veneers will also be added with rock wool during installation, which is called on-site composite. Composite board type wall panels are mostly in type, and most of them are roof type or type. Veneer is commonly seen in
or veneer, among which the installation method is fixed with brackets, and other versions are fixed with self-tapping screws. It is mostly used for roof panels, wall panels, or for decoration of wall panels or anti-suspended panels in the roof.
Color steel accessories are also indispensable in the project. Ridge tiles, inner and outer corners, door and window openings, small gutter expansion joints, etc. are mostly fixed with rivets and sealed with glue. All staff
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