... , 12meter3)Equal size: 20*20*3mm -200*200*24m Hot Dipped Galvanized Angle Steel Dimensions10*10*0.5mm-200*200*24mmLength6m, 12m ... )UsedConstruction and engineering’s framework, like construction joist frame, iron tower, derrick frame, ect.Minimum quantityCan be 15MTPriceFOB Main ... , I-beam, H-beam, deformed bar, round bar, steel pipe, steel plate and more. Under the Operating Principle of "honesty ...