• Model NO.：ZL-BT
• Surface：Black, Bright, Zinc Coating
• Square Section：13X13mm - 400X400mm
• Rectangle Section：10X20mm - 300X400mm
• Transport Package：Bundle
• Origin：Hebei
• Production Capacity：10000tons, Month

Square (Rectangle) Welded Steel tubeMaterialQ195 - Q235 and othersQ195,Q235 or othersItem (type)Shape Include
 
 Round pipeThicknessLengthCold Rolled Welded Pipe (anneal)square pipe (SHS)0.5mm - 16mmno longer than 12meterspre-galvanized piperectangle pipe (RHS)bright pipefull hard (without annealed)LTZ pipe Oval pipeOTHER DETALS
 
 
 
 Steel GradeQ195; Q235,Q345,Grade B,etc
 
 
 SurfaceSatiny and Smooth; Oiled or Unoiled
 
 
 EndClean
 
 
 Thickness Tolerance0.5-1.2mm: +/-0.02mm1.2-2.0mm: +/-0.03mm2.0-3.0mm: +/-5%3.0-16mm: +/-10%Bend Degree>=90 degree
 
 
 Packingby bundles tightened with metal belts
 
 
 Delivery Time30 days after receipt of deposit or original L/C at sight from bankMOQ10 Tons