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Color steel rust how to do

2018-04-30 06:24:23

The color steel plate rust can be repainted with anti-corrosion paint, so that the paint covers the rust surface of the color steel. The traditional anti-rust coating is divided into several categories, the most high-grade is fluorocarbon coated, generally distributed from steel to various places in the form of rolls. The common color steel plate refers to the processed sheet, the thickness is about 50~100mm, it is composed of the middle filler and two sides of the color steel plate. Among them, the thickness of the color plate is 0.4mm, 0.5mm, 0.6mm and other different thickths, and the middle layer can be polyurethane, rock wool or foam. This filling method can effectively prevent color steel from rusting. Extended information: The roof of the low-rise villa is mostly slope roof, so the roof structure is basically made of cold-formed triangular roof truss system made of steel components, light steel components after sealing the structural plate and gypsum board, formed a very strong 'slab frame structure system', this structural system has a stronger seismic resistance and resistance to horizontal loads. Suitable for seismic intensity of more than 8 degrees in the area. Wind resistance steel structure building light weight, high strength, good overall rigidity, deformation ability. The building's self-weight is only one-fifth of the brick-concrete structure, and it can resist hurricanes of 70 meters per second, so that life and property can be effectively protected. Durability color steel structure residential structure is all composed of cold-formed thin-wall steel member system, steel bones are made of super anti-corrosion high-strength cold rolled galvanized sheet, effectively avoid the influence of color steel corrosion in the construction and use process, increase the service life of light steel members. The structure can last up to 100 years. Reference source: Encyclopedia - Color Steel