Hollow pipe/square hollow pipe/steel pipe

we also can manufacture the products according to buyer's demands

7)others: we can do special orders with the customer request.

6)standards: gb/t6728-2002 or astm a500 or en10219

5)length:  max 13 meters

            b)W.T.: 0.3-13.0mm

            a)Side Length.: 15-600mm

4)Size:

3)Material : Q195-Q235

2)process method : cold drawn / cold pligered high frequency welded

1)commodity specification: square steel pipe

Surface Finish: Blank, Black, Bright, or Galvanized

RHS(square hollow section) and SHS( rectangle hollow section) :  

square hollow pipe,hollow pipe,galvanized pipe

square hollow pipe,hollow pipe,galvanized pipe
Q195-Q235,GB/T6728-2002 or ASTM A500
thickness:0.4-13mm Length:5.8-12m

  • Type:Welded
  • Welded Line Type:Longitudinal
  • black:rectangular
  • galvanized:oil painting
  • Technique:Cold Rolled
  • Surface Treatment:painting oil or galvanized
  • Certification:gb
  • Section Shape:Square
  • Secondary Or Not:Non-secondary
  • Alloy Or Not:Non-alloy
  • Application:Structure Pipe
  • Place of Origin:Tianjin China (Mainland)
  • Thickness:0.4mm to 50
  • Outer Diameter:15*15 to 500*500,
  • Grade:Q195, Q215, Q235
  • Standard:GB
  • Country:China (Mainland)
  • telephone:86-10-15010375541
Delivery Time: within 15 to 30days
Package: bundle
Supply Ability: 3000 Ton per Day
Minimum Order Quantity: 10 Ton
Payment Terms: L/C,T/T,cash
Port: Tianjin China
Fob Price: US$600-750Tianjin China
Secondary Or Not: Non-secondary
Alloy Or Not: Non-alloy
Application: Structure Pipe
Place of Origin: Tianjin China (Mainland)
Thickness: 0.4mm to 50
Outer Diameter: 15*15 to 500*500,
Grade: Q195, Q215, Q235
Standard: GB
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