Steel & Products

Black Welded Steel Square Tube (ZL-ST)

Guangzhou New Zhonglian Building Materials Co., Ltd.
  • Type:Welded
  • Technique:Hot Rolled
  • Material:Carbon Steel
  • Surface Treatment:Black
  • Usage:Pipeline Transport, Special Purpose, Machinery Industry, Construction & Decoration
  • Section Shape:Round

Base Info

  • Model NO.:ZL-ST
  • Grade:10#-45#, 16mn, A53-A369, Q195
  • Similar Products:ERW Pipe,Spiral Saw Pipe,LSAW
  • Outer Diameter:0.5 - 14 Inch
  • Thickness:0.6 - 4.5 mm
  • Transport Package:Standard Export Seaworthy Packing
  • Specification:CE, SGS, BV
  • Trademark:BST001
  • Origin:Heibe, China
  • HS Code:730661
  • Production Capacity:50000tons Per Month

Description

Square Section13x13mm~400x400mmWall Thickness0.4mm--25mmTolerance of WT+/-8%Length0.5 ~ 5.8/ 6/ 11.8/ 12Meter or per customers' requirement
Material
A53(A,B),A106(B,C), 16Mn,Q235,Q345, St37,St37-2,St52
StandardJIS G3444-2006
GB 6479-2000, GB/T 3091
DIN1626,DIN2444
BS 1387,BS EN10217
ASTM A53-2007,ASTM A213-2001SurfaceBlack, Bright, GalvanizedUsageFor low pressure liquid delivery, such as water,oil and gas.For construction, fence, threading pipe, rolling doors,
metal frame, support tube, furniture, sports equipment, etc.
Payment1.T/T:30% T/T advance,70% balance copy of B/L
2.L/C:at sight
3.T/T and L/C:40% T/T advance,60% L/CTrade TermFOB/C&F/CIFDelivery Time10~25 Days According to size and specifications of
each order.

Package1.Large section: in bulk2.Small section: Packed by steel strips3.Woven cloth with 7 slates4.As per to clientsSupply Ability10,000 metric tons per monthMOQ10 metric tonsShipment PortTianjin, Xingang

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