Channel is a groove-shaped cross-section steel bar. The standard to waist high (h) * leg width (b) * waist thick (d) the number of millimeters show, such as 120 * 53 * 5, indicating that the high waist of 120 mm, leg width of 53 mm channel, thick waist 5 mm galvanized channel channel Tongling price, or 12 # channel. Like the channel waist high, if several different legs wide and thick waist also need to be added to abc price difference Tongling galvanized channel, such as 25a # 25b # 25c # etc. in type to the right. In the building, channel usually "[" to indicate. Such as: [16 #, 16 # channel that is the channel, channel theory subscales as follows Huadong Zhi channel distribution base Hengda Steel H beam angle Jiangsu's largest wholesale base channel is a groove-shaped steel bar specifications. The show method, such as 120 * 53 * 5, indicating the high waist of 120 mm galvanized channel Tongling price, leg height of 53 mm, 5 mm thick waist channel, or 12 # channel. waist high the same channel Tongling galvanized channel price, if several different legs wide and thick waist, you need to be different in type to the right plus abc, such as 25a # 25b # 25c #, the mall is a common type and b type. The primary channel for building structure, vehicle production and other steel structures, channels and beam collaboration often use. Channel KG / * 37 * 4.5 5.43863 * 40 * 4.8 6.63465 * 40 * 4.8 6.70980 * 43 * 5.0 8.045100 * 48 * 5.3 10.007120 * 53 * 5.5 12.059 8 号 M50 channel | Show Bo commerce (online consultation) | Tongling groove Steel Exhibition by Hefei Bo Trading Company. Hefei Show Bo Trading Company (www.hfzhanbo.com) (www.hfzhanbo.com) is Hefei, steel leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In the exhibition of Commerce Bo leadership with the staff warmly welcome all inquiries negotiations to create the exhibition of Commerce Bo better future.