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Black Welded Steel Tube (ZL-BT)

Guangzhou New Zhonglian Building Materials Co., Ltd.
  • Type：Welded
  • Technique：ERW
  • Material：Carbon Steel
  • Surface Treatment：Black
  • Usage：Construction & Decoration
  • Section Shape：Square

Base Info

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

Description


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 
If any requests, feel free to contact Ms. Grace.