The high quality color corrugated steel sheet is also called profiled slabs. Metal sheets such as color coated steel sheets and galvanized steel sheets are rolled and cold-formed into various corrugated profiled slabs. They are suitable for industrial and civil buildings, warehouses, special buildings, roofs, walls and interior and exterior wall decoration of large-span steel structures. It has the characteristics of lightweight, high strength, rich color, convenient and fast construction, earthquake resistance, fire prevention, rainproof, long life and maintenance-free, and has been widely applied. Building materials are mainly made of the sandwich board in China. The color is mostly blue. At present, many factory buildings and temporary shed in the construction site are made of a steel structure and sandwich board. It has fast construction speed, low material consumption, strong anti-seismic ability, and can be reused after the temporary shed is dismantled. A little bit later, it will be directly made into corrugated, construction site periphery with a lot of painted panels surrounded. Foreign countries are mainly used for sandwich panels and roofing tiles, and their performance requirements are much higher than those in China.
Household appliances are used in a wide range of areas: refrigerators, freezers, air conditioners, washing machine panels, side panels, the back panels of TV sets, the outer panels of solar water heaters, and so on.
Shandong Hengze New Material Co., Ltd. Is one of China color corrugated steel sheet manufacturers, produces high quality&low price color corrugated steel sheet. Therefore, we know very well about the cheap color corrugated steel sheet in stock, let’s talk about it below.
The high quality color corrugated steel sheet came into being in the United States in the 1930s. In the early 1980s, Wuhan Steel and Baosteel first introduced the production line of color-coated steel plates. From then on, China began
to apply domestic color-coated profiled boards to industrial buildings, such as Shandong MasterCard Workshop, National Cotton and Grain Warehouse, and factories in various development zones. With the rapid development of application technology of color coated profiled steel sheet, its application scope is expanding and its consumption is increasing.
Entering the 21st century, the Chinese national economy has developed rapidly and steadily. Color-coated corrugated boards have also entered large-scale public buildings from general industrial buildings, such as airport terminals, railway stations, stadiums, concert halls, theatres and Olympic venues in 2008. The roof, floor, and wall of the building adopt more reasonable slab type with stress and connection. The construction method is more scientific and the research and development of aluminized zinc plate, aluminum-magnesium-manganese alloy plate, titanium alloy plate and stainless steel with stronger anti-corrosion performance, which greatly improves the application technology level of sub-type metal plate.
In the aspect of plate structure and standard, the second generation of profiled sheet products, such as undercut structure, buckle structure and hidden connection of fasteners, have appeared. Closed-end profiled sheet building has a mature application. Aluminum plated sheet and galvanized aluminum plated sheet have been added to the plated sheet (base plate) and polyvinylidene fluoride (PVDF) coating has been added to the coated sheet. New products such as laminates, high weather-resistant polyester coated sheets (HDP) and related international “continuous hot-dip galvanized steel sheets and strips”, “color coated steel sheets and strips”, “Code for acceptance of construction quality of steel structure engineering” have been successively repaired.
The profiled steel sheet is usually classified according to its application location, profile wave height, lap structure, and material. Common classifications are as follows:
According to the application location, it can be divided into roof panels, wall panels, floor panels, and ceiling panels. The use of low price color corrugated steel sheet as wall decoration board at the same time, architectural decoration effect is relatively novel and unique.
According to wave height, it can be divided into high wave plate (wave height (> 70 mm), mediumwave plate (wave height < 70 mm) and low wave plate (wave height < 30 mm).
According to the material of the substrate, it can be divided into hot-dip galvanized substrate, hot-dip aluminum-zinc, and hot-dip galvanized aluminum substrate.
According to the way of seam construction, it can be divided into overlap, undercut and withholding structure. Among them, undercut and buckled medium and high wave boards should be used as roof slabs with higher waterproof requirements; lapped galvanized medium and high wave boards should be used as floor slabs; lapped low wave boards should be used as wall panels.
It has a beautiful appearance, rich colors, strong decoration, and flexible combination.
Lightweight (6-10 kg/m²); high strength (yield strength 250-550 MPa), good skin stiffness, the good anti-seismic performance of waterproofing agent.
The quality of factory products is high.
Construction and installation are convenient, reducing the workload of installation and transportation, and shortening the construction period.
Profiled steel sheets are environmentally friendly building materials, which can be recycled. The promotion and application of profiled steel sheets conform to the policy of sustainable development of the national economy.
The price of monomer material is high, and its durability is poor compared with concrete or masonry enclosure materials.
The high quality color corrugated steel sheet is a kind of composite material, that is, the composite of iron and steel materials and organic materials, so it has both advantages: the existing steel sheet has the high mechanical strength and good formability. The coating material has good decorative and corrosion resistance.
1. Construction industry: usually the color coated boards are made into corrugated boards or sandwich panels for building applications.
2. Other doors and windows, rolling doors, interior decoration ceiling.
3. Household appliances industry: mainly use the color coated board to make the shell. Such as refrigerator door shell, refrigerator side plate, refrigerator door body, washing machine shell, microwave oven shell, air conditioning side plate, water heater shell, etc.
Color Corrugated sheet not only protects but also enhances the decoration, and the color is durable and not easy to fade. Different kinds of color-coated plate surface can also increase embossing, printing different types of color and surface structure. Although the price of the traditional steel sheet is lower than that of color coated steel sheet, the performance-price ratio of color coated steel sheet still has obvious advantages because of the need for decorative protection process after forming.
Compared with the traditional steel plate, the cheap color corrugated steel sheet in stock has the advantages of convenient installation, fast construction speed (no wet operation), firm and reliable connection, unlimited construction season and no secondary decoration. In order to achieve the same decorative effect as the color coated steel plate, the traditional steel plate needs to be coated. Therefore, the construction speed of the color coated plate is fast.
Coloured coated panels have a very advantageous advantage in building and interior decoration, which can play a role in fire prevention. The surface of the coating can be glossy even at high-temperature baking, and the surface color has no change.
In terms of processing, after bending or stamping, the surface coatings of high-quality color coated sheets do not fall off, and the quality of the coating is far more uniform, stable and ideal than that of monomer spraying on formed metal surfaces. In terms of service time, the cheap color corrugated steel sheet in stock is obviously more durable than the traditional steel plate. It can keep the gloss and rust-free for more than 20-30 years indoors.
In addition, Shandong Hengze New Material Co., Ltd. is one of China color corrugated steel sheet manufacturers with many years of research and production experience. Welcome to the wholesale color corrugated steel sheet.