ERW square tube

Steel grade: Q195, Q235, Q345, 16Mn (SJ255, St37)

Thickness: 2. 5mm~14mm

Size: 60x40mm~500x300mm,

Rectangle steel pipe:

Thickness: 2.5mm~14mm

Size: 40x40mm~400x400mm,

Square steel pipe:

Product specification:

Our company is specialized in producing ERW Square and Rectangle Steel pipes. The product are widely applied to steel structure construction, mineral industry, machinery, ship-building and vehicles and are popular among the customers.

Our company is specialized in producing ERW Square and Rectangle Steel pipes and are popular among the customers.

  • Technique:Welded
  • Model Number:yj
  • Brand Name:yongjie
  • Grade:Q195, Q235, Q345, 16Mn (SJ255, St37)
  • Specification:GB/T6728 GB/T6725
  • name:erw pipe
  • Usage:steel structure construction,
  • Length:60x40mm~500x300mm
  • Technique:ERW
  • Section Shape:Square
  • Place of Origin:Zhejiang China (Mainland)
  • Thickness:2. 5mm~14mm
  • Outer Diameter:40x40mm~400x400mm
  • Grade:Q195
  • Standard:GB
  • Country:China (Mainland)
  • telephone:86-575-87216359
Delivery Time: as per your quanties
Package: in bundle or as per your instructions.
Supply Ability: 300,000 Ton per Year
Minimum Order Quantity: 50 Ton
Payment Terms: L/C,D/P,T/T
Port: ningbo shanghai
Fob Price: US$630-680ningbo shanghai
Length: 60x40mm~500x300mm
Technique: ERW
Section Shape: Square
Place of Origin: Zhejiang China (Mainland)
Thickness: 2. 5mm~14mm
Outer Diameter: 40x40mm~400x400mm
Grade: Q195
Standard: GB
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