Wholesale price of color steel plate

Description :

　　Color steel plate grid

　　The English name of color coated steel plate: Colorplate, short for color coated steel plate. Color coated steel plate includes several types such as single plate, color steel composite plate, floor support plate, etc. Widely used on the walls and roofs of large public buildings, public factories, prefabricated houses, and integrated houses.

　　In general engineering, it can be divided into single board and composite board, and composite board is further divided into rock wool composite board and polystyrene composite board. Single board is generally used in workshops or shelters; Some veneers may also add rock wool during installation, known as "on-site composite". The majority of composite panel wall panels are 950 types, while the majority of top panels are 970 or 960 types. Single boards are commonly available in 760, 820, 840, 900, 127, or 960. Among them, 760 and 820 are fixed with brackets, while other types are fixed with self tapping screws. 760, 820, and 840 are mostly used as ceiling panels, 900 are mostly used for wall panels, and 127 or 960 are used for wall panels or interior hanging panel decorations.

　　Color steel accessories are also indispensable in engineering. Ridges, internal corners, external corners, door and window openings, small gutters, expansion joints, etc. are often fixed with rivets and sealed with glue.

　　The main characteristics of color steel plates today are:

　　1. Lightweight: 10-14 kilograms per square meter, equivalent to 1/30 of a brick wall

　　2. Thermal insulation: Thermal conductivity of core material: λ<; =0.041w/mk。

　　3. High strength: It can be used as a load-bearing material for ceiling enclosure structures, with resistance to bending and compression; Generally, houses do not require beams or columns.

　　4. Vibrant color: No surface decoration is required, and the anti-corrosion coating of colored galvanized steel sheet has a retention period of 10-15 years.

　　5. Flexible and fast installation: The construction period can be shortened by more than 40%.

　　6. Oxygen index: (OI) 32.0 (Provincial Fire Product Quality Inspection Station).

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