Color steel plate

Abstract

The invention discloses a color steel plate. According to the technical scheme, the color steel plate comprises two steel plates and strip steel for connecting the edges of the two steel plates. A fireproof rock wool core plate is arranged between the two steel plates, anti-radiation films are arranged on the two sides of the fireproof rock wool core plate, cellular plates are arranged on the outer sides of the anti-radiation films, anti-static films are arranged on the outer surfaces of the steel plates, sound absorption holes are formed in the steel plates and the anti-static films, and non-woven fabric is arranged between the cellular plates and the steel plates. Compared with an existing color steel plate, the color steel plate has the functions of good fireproofness, anti-radiation performance, sound insulation and anti-static performance, and the problem that the existing color steel plate cannot be applied to special plants is solved.

Description

technical field [0001] The invention relates to a plate, more specifically, it relates to a color steel plate. Background technique [0002] The substrate of the color steel plate is a cold-rolled substrate, a hot-dip galvanized substrate or an electro-galvanized substrate. The surface state of color steel plate can be divided into coated plate, embossed plate and printed plate. Color steel plate is widely used in construction, household appliances and transportation industries. For the construction industry, it is mainly used in steel structure workshops, airports, warehouses and refrigeration industries. Roofs, walls, doors, etc. of commercial buildings, and less color steel plates are used in civil buildings. The difference between it and plastic steel is that the composition of the material is different. The magnet can attract. [0003] The shape of modern buildings is becoming more and more novel and unique. At the same time, the performance of roofing materials is al...

AI Technical Summary

Problems solved by technology

However, when used in factories with special requirements, it needs to have excellent fire resistance, radiation protection, sound insulation and antistatic properties, and the existing color steel plates often fail to meet the requirements.

The lack of good fire resistance will inevitably lead to the difficulty of guaranteeing the safety of the factory building and the safety of workers; the lack of good radiation protection will cause radiation damage to the body of workers, or the radiation to the environment is more serious, causing environmental pollution; lack of sound insulation Effect, it will lead to noise pollution, on the one hand, it will affect the hearing of workers, on the other hand, it will disturb the residents around the factory building; the lack of anti-static performance will easily cause safety hazards

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