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Quick Details

  • Standard: ASTM, BS, GB, ASTM,JIS,GB,BS
  • Standard2: ANSI A213-2001, ASTM A252-1998, ASTM A53-2007, BS 1387, BS EN10296, GB/T 9711.2-1999, GB/T9711
  • Grade Group: 10#-45#, Q195-Q345, ST35-ST52
  • Grade: 20#, 45#, Q195, Q215, Q345, St37, St37-2, St52, Q195-345
  • Thickness: 0.5 - 20 mm
  • Section Shape: Square
  • Outer Diameter: 15*15--400*400
  • Place of Origin: Tianjin, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: Boiler Pipe
  • Technique: ERW, ERW and Hot Rolled
  • Certification: CE
  • Surface Treatment: Galvanized
  • Special Pipe: EMT Pipe
  • Alloy Or Not: Non-alloy
  • Surface: Bared Or Black Painted, Galvanized Or With Oiled Or Client Option

Packaging & Delivery

Packaging Details Seaworthy.
Package:Bags, Bundle, In Bulk, Containers Or With Other Clients' Requirements
Delivery Time Within 20-25 days after the prepayment.

steel tube supplier Q345 square steel pipe tube square tube from Tianjin China steel

Product Namesteel tube supplier Q345 square steel pipe tube square tube from Tianjin China steel
Wall Thickness0.5mm-20mm
Length1m-12m ,by customer’s requirements
International StandardISO 9001-2008
StandardsASTM A53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728-2002
Product CategoryMetallurgy, Mineral & Energy







Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
Supplier Assessments:
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Supplier's Trade Assurance Limit: US $29,000
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