CNC Machining Center Process CNC Machining Center Process  CNC Laser Cut Processing CNC Laser Cut Processing  CNC Flame Cut Processing CNC Flame Cut Processing  CNC Punch Processing CNC Punch Processing  CNC Bend Processing CNC Bend Processing  Carriage Way Plates - Steel Plate Carriage Way plates - Steel plates  Galvanized Hollow Section Galvanized Round Steel Pipes Galvanized Square Steel Pipes Galvanized Rectangular Steel Pipes  Galvanized Coil Hot dipped galvanized coil  Beams Steel Bars HEA Steel Bars HEB Steel Bars IPE Steel Bars UNP Steel Bars UPE  Bars Angel Steel Bar Equal Side Angel Steel Bar UnEqual Side Flat Steel Bar T-Steel Bars Equal Side T-Steel Bars UnEqual Side  Hollow Section Round Pipes Welded Round Pipes Seamless Square Pipes Rectangular Pipes  Scrap Steel     Product -> Steel -> Hollow Section Square Pipes Square Pipes (h) Height from 20 to 400 mm (b) Width from 20 to 400 mm (t) Thickness from 2.0 to 16.0 mm Length from 6000 to 15000 mm Material: S235JR and S355J2G3 (EN10219) Tolerance standard: DIN 2458/1626 Inspection Certificate: EN 10204 3.1.B Square Pipes Drawing Square Pipes Square Pipes Stock Square Pipes Square Pipes