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  • Factory Markting Rectangle Black Steel Square Tube A36 Q235B Iron Rectangular Steel Pipe
  • Factory Markting Rectangle Black Steel Square Tube A36 Q235B Iron Rectangular Steel Pipe
  • Factory Markting Rectangle Black Steel Square Tube A36 Q235B Iron Rectangular Steel Pipe
  • Factory Markting Rectangle Black Steel Square Tube A36 Q235B Iron Rectangular Steel Pipe
  • Factory Markting Rectangle Black Steel Square Tube A36 Q235B Iron Rectangular Steel Pipe
  • Factory Markting Rectangle Black Steel Square Tube A36 Q235B Iron Rectangular Steel Pipe

›

Factory Markting Rectangle Black Steel Square Tube A36 Q235B Iron Rectangular Steel Pipe
Phone : +86 13287781751
Email : qianliu@sgmetalgroup.com
Wechat : +86 13287781751
Whatsapp : +86 15264181272
CONTACT US

Product Description

Rectangular Tube 

A rectangular tube is a hollow structural shape characterized by its rectangular cross-section, so it is also called Rectangle Hollow Section.  It is formed by cold or hot rolling a flat strip of steel into a tubular shape with straight sides and right-angle corners. Rectangular tubes are widely used in construction, fabrication, and manufacturing industries due to their versatility, strength, and ease of fabrication. Grades : Q 235,Q355,S235,S235JR, SS400, A36,A572 etc.

Shangang Metal Group Co., Ltd. continuously meets customers’ requirement.We also supply customized service. Shangang Metal Group Co., Ltd. strives to build long-term relationship with all of partners and provide products with prime quality and competitive price.More details, feel free to contact us.


•Thickness: 0.12mm-60mm

•Width :500mm-3000mm

Main Width:1000mm , 1200mm, 1250mm, 1500mm

Also supply customized service.

Shangang Metal Group Co., Ltd. continuously meets customers’ requirement.We also supply customized service. Shandong Longhao Steel Group Co., Ltd. strives to build long-term relationship with all of partners and provide products with prime quality and competitive price.More details, feel free to contact us.

Product Detail：

NameSquare & Rectangular Pipe
OD 15mm*15mm-800mm*800mm,25mm*25mm-600mm*600mm,20mm*30mm-600mm*800mm
Wall Thickness 1.0mm-25mm
Length 1m-16m 
Steel material Q195 → SS330,ST37,ST42 Q235 → SS400,S235JR Q345 → S355JR,SS500,ST52 
Standard EN10219,ASTM A500
Usage 1)low pressure liquid, water, gas, oil, line pipe 2)construction 3)fence, door pipe 
Ends 1) Plain 2) Beveled 3) Thread with Coupling or cap 4) Chamfer 5) Groove 6) Screw 
End protector 1) Plastic pipe cap 2) Iron protector 
Surface Treatment 1) Bared 2) Black Painted (varnish coating) 3) Galvanized 4) Oiled 5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating. 
Technique Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Double Submerged Arc Welded (DSAW) 
Inspection With Hydraulic Testing, Eddy Current , Infrared Test 
Delivery 1) Container 2) Bulk carrier 
Port of Shipment Tianjin, China（Mainland） 
Date of Delivery According To The Quantity And Specification Of Each Order 
Payment L/C T/T Paypal

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