Corrugated board:

A concept,

Corrugated board is also called the pressure plate, the color coating steel plate, galvanized sheet and other metal plate by rolling cold bending into a variety of wave type of pressure plate, it is suitable for industrial and civil buildings, warehouses, special buildings, large span steel structure of the roof, wall and external wall decoration. With light weight, high strength, rich color, convenient construction, earthquake, fire, rain, long life, maintenance free characteristics, has been widely used.

Two, classification and use

1. There are a variety of classification methods according to the application parts, plate profile wave height, lap structure, and material. Common classification methods are as follows:

(1) According to the classification of application parts - divided into roof plate, wall panel, floor bearing plate and ceiling plate. At the same time, color steel plate is used to make wall decorative board, and the architectural decoration effect is novel and unique.

(2) According to the wave height classification - divided into high wave plate (wave height ≥70mm), medium wave plate (wave height <70mm) and low wave plate (wave height <30mm)

(3) According to the substrate quality classification - divided into hot dip galvanized substrate, hot dip aluminum zinc and hot dip galvanized aluminum substrate.

(4) According to the structure of plate seam classification - divided into lap joint, edge bite and compression structure. Among them, the biting edge, compression of medium and high wave plate should be used as the roof board with higher waterproof requirements; Overlapped medium and high wave plate galvanized sheet with floor cover plate; Overlapped low-wave plates should be used as wall panels.

2, steel structure housing panel, mobile housing panel, etc. (1) beautiful and novel shape, rich color, decorative strong, flexible combination, can express different corrugated board types of architectural style;

(2) light dead weight (6~10kg/m&sup2;) High strength (yield strength 250~550MPa), good skin stiffness, waterproof agent seismic performance;

(3) Factory products are of high quality

(4) Convenient construction and installation, reduce the workload of installation and transportation, shorten the construction period;

(5) the molded steel plate is an environment-friendly building material, which can be recycled, and the promotion and application of the molded steel plate is in line with the policy of sustainable development of the national economy;

(6) Monomer materials have higher price and poorer durability compared with concrete or masonry enclosure materials

Three, corrugated board characteristics

The market is mostly cold rolled steel plate, coated: galvanized or aluminum zinc, paint layer, width is generally 600-1200mm pressed, dedicated to building roof, wall enclosure board. Because of its good plasticity, it can better adapt to the requirements of various architectural modeling, beautiful appearance, color durability, environmental protection can be used.

Product performance: color plate thickness 0.2mm~1.0mm

Effective width :608mm, 760mm, 820mm, 900mm, 950mm, 960mm, 1025mm, etc