Manufacturers often quote hey Yanjiao channel

Products Products Chinese name: English name channel: channel steel Definition: cross-sectional shape of the trough-shaped beam. Applied science: Materials science and technology disciplines; metal material two subjects; two subjects steels; steels variety of product attributes two disciplines channel is a groove-shaped cross-section steel bar. Its specifications to waist high (h) * leg width (b) * waist thick (d) the number of millimeters expressed as 120 * 53 * 5, waist height is 120 mm, leg width of 53 mm, thick waist 5 mm. The same waist high, if several different legs wide and thick waist abc also need to add the model to the right to be different, such as 25a # 25b # 25c # and other major specifications of the main purposes for sizes height h, leg width b, thickness d and so on waist be said that the current domestic channel sizes from 5-40 numbers, namely the corresponding height of 5 -40cm. At the same height, light channel narrower than the ordinary channels of legs, waist thin and light weight. 18-40 channel number is large, medium-sized channel number 5-16. Import channel indicate the actual size specifications and related standards. Import and export orders generally channel in determining the appropriate carbon steel or low alloy steel, with its specifications required for use in the main. In addition to the standard number, channel no specific description of the composition and performance specifications other major series with height h, size leg width b, thickness d like waist, said the current domestic channel sizes from 5-40 numbers, that is the appropriate height 5 -40cm. At the same height, light channel narrower than the ordinary channels of legs, waist thin and light weight. 18-40 channel number is large, medium-sized channel number 5-16. Import channel indicate the actual size specifications and related standards. Import and export orders generally channel in determining the appropriate carbon steel or low alloy steel, with its specifications required for use in the main. In addition to the standard number, channel no specific composition and performance series trade description transaction description channel is the main purpose for holding the disk enclosure.