Groove Steel 1.high in quality,low in price. 2.can be future business 3.fast delivery time.

Groove Steel 1.high in quality,low in price. 2.can be future business 3.fast delivery time.

 Groove Steel

 Channel is a groove-shaped cross-section of steel bar. The specifications to waist high (h) * leg width (b) * waist thick (d), a few millimeters that if the 120 * 53 * 5, said waist height is 120 mm, leg width of 53 mm channel, waist thickness of 5 Mm channel, or 12 # channel. The same channel with high waist and, if several different width and waist thick legs in the models also need to add the right to be different from abc, such as 25a # 25b # 25c #, etc.

perforated u beam