Steel Works steel production is mainly structural steel prices, is one of the main building structure types. Steel construction principles in the choice of materials: Requires welded structures should be higher than bolted structure; cryogenic structure (temperature equal to or lower than the o ℃) requirements should be higher than normal temperature structure; erosion of media role in the structural requirements should be higher than normal structural work environment; requires thick steel structure should be higher than the thin steel structure. Structural steel works are mainly steel production steel production, is one of the main building structure types. Steel construction principles in the choice of materials: steel construction materials chosen are varied in steel companies, such as hot-rolled steel sheet molding, hot-rolled steel, cold forming of thin-walled steel and pressure-type board. Hot-rolled steel, including forming a thin steel plate, steel plate, special plate with four flat steel, hot-rolled steel, including angles, channels, tees and H-beam, T-beam, steel and so on. _ _ Prudential Steel Ltd. Steel Steel provided by Prudential Steel Works Ltd., Henan. Henan Prudential Steel Works Ltd. (www.ayhfgc.com) strong, credible, and other industries in other Anyang accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Prudential Steel and you hand into the brilliant, for a better future!