热门关键词：济南彩钢板 | 济南复合板 | 济南彩钢瓦 | 济南c型钢 | 济南钢结构 |
Color steel tile, also known as color profiled tile, is a profiled plate made of color coated steel plate and cold rolled into various wave shapes. It is applicable to the roof, wall and interior and exterior wall decoration of factory buildings, warehouses, agricultural houses, special buildings and large-span steel structures. Jinan Color Steel Tile Factory explains the characteristics of color steel tile as follows:
(1) Light weight: 10-14 kg/m2, equivalent to 1/25 of the cast-in-place concrete roof.
(2) Low thermal conductivity: λ≤ 0.041w/mk。 (The thermal conductivity of reinforced concrete is 1.74W/mk).
(3) High strength: it can be used as ceiling enclosure plate to bear the load and resist bending and compression. Generally, beams and columns are not used in buildings.
(4) Bright color: no surface decoration is required, and the retention period of the color galvanized steel anti-corrosion coating is 10-15 years.
(5) Flexible and fast installation: the construction period can be shortened by 40%.
(6) High oxygen index: OI=32.0 (it is generally considered that oxygen index greater than 27 is a refractory material).
Type of color steel tile
In the project, the color steel plate is generally divided into single plate and composite plate, and the composite plate is also divided into rock wool composite plate and polystyrene composite plate. Some single plates will be added with rock wool during installation, which is called "on-site composite".
The color, shape, effective width and thickness of color steel tile are often used to distinguish color steel tile on the market. Among them, its specifications are generally distinguished according to its effective width (a reduced width introduced to simplify the calculation of stiffened plates and shells). For example, the color steel tile with a horizontal width of 470mm is called 470 color steel tile. The common models of boards are 840, 900 and 910; The composite plate is mostly 950 type, and the top plate is mostly 970 type or 960 type.
As a competitive substitute for other materials, colored steel tiles reduce the construction cost of buildings to a low level. At the same time, the variety of color, surface structure and coating make it flexible and optional. Come to our website if you have relevant requirements http://www.jnjgcg.com Consult!