型材按使用部门分类有铁路用型材(钢轨、鱼尾板、道岔用轨、车轮、轮箍)、汽车用型材(轮辋、轮胎挡圈和锁圈)、造船用型材(L型钢、球扁钢、Z字钢、船用窗框钢)、结构和建筑用型材(H型钢、工字钢、槽钢、角钢、吊车钢轨、窗框和门框用材、钢板桩等)、矿山用钢(U型钢、槽帮钢、矿用工字钢、刮板钢等)、机械制造用异型材等。按断面尺寸大小分类。
工字型钢不论是普通型还是轻型的,由于截面尺寸均相对较高、较窄,故对截面两个主袖的惯性矩相差较大,因此,一般仅能直接用于在其腹板平面内受弯的构件或将其组成格构式受力构件。
I-steel whether ordinary or light, because the secti*ize are relatively high and narrow,圣霖*工字钢厂家, so the mome*f inertia of the main secti* of the two sleeve is large,圣霖*工字钢多少钱, therefore, generally only can be directly used in the web plane bending member or the of lattice stres*omponents.
槽钢按形状又可分为4种:冷弯等边槽钢、冷弯不等边槽钢、冷弯内卷边槽钢、冷弯外卷边
依照钢结构的理论来说,应该是槽钢翼板受力,就是说槽钢应该立着槽钢,普通槽钢规格而不是趴着。
According to the channel shape and can be divided i* 4 kinds: cold bending equilateral channels,圣霖*工字钢, cold-formed non equilateral channel steel,圣霖*工字钢生产, cold rolled steel, cold bending edge edge
According to the theory of steel structure, it should be the force of the channel steel wing plate, that is to say the channel steel should stand the channel steel, ordinary channel steel specification rather than lie.