Steel plant with: the construction time is short, low cost, practical, and so on. 
 Steel plant's construction is divided into five parts: 
 1, embedded parts, (can stabilize the plant structure) 
 2 columns, usually with H beam, or C steel (usually two C steel with angle iron to connect) 
 3, beam, usually steel, H section steel with a C, (intermediate product of the height under the beam span to be) 
 4, rods, usually C-beam, but also a useful channel of. 
 5, tile, two types, first is a single tile (color steel tile.) The second is the composite board. (Two layers of foam tile middle of a detour to play a cool role, but also the effect of noise).