hot dip galvanized steel square tube

hot dip galvanized steel square tube

  • group nameGalvanized square pipe

  • Min Order1 ton

  • update timeTue, 02 Dec 2014 19:37:37 GMT


  • Standard BS, GB, DIN, ASTM

  • Standard BS 1387, BS EN10025, GB/T3901, DIN EN 10025, ASTM A106-2006, ASTM A53-2007

  • Grade 10#-45#, 16Mn, A53-A369, ST35-ST52, Q195-Q345

  • Grade 10#, 20#, 45#, 16Mn, A53(A,B), A369, St52, ST35, Q235, Q345, Q195, Q215

  • Thickness 0.5 - 20 mm

  • Section Shape Square

  • Outer Diameter 15X15-600X600mm

  • Secondary Or Not Non-secondary

  • Application Structure Pipe

  • Technique ERW

  • Certification UL

  • Surface Treatment Galvanized

  • Special Pipe Thick Wall Pipe

  • Alloy Or Not Non-alloy

  • type steel square tube

  • samples can be provided for evaluating

  • packing standard and export packing

  • delivery time about 15 days

  • thickness 0.5-20mm

  • material Q195,Q235,Q345,16Mn,10#,20#

  • outer diameter 15*15-600*600mm

  • length 1-12m

  • MOQ 1ton

  • terms of payment TT LC DP DA

Packging & Delivery

  • Min Order1 ton


hot dip galvanized steel square tube :
1 Thickness:0.5-20mm
2 Size:15X15-600X600mm
3 Length:1-12m


steel square tube


hot dip galvanized steel square tube

Square steel tube comes in different sizes, specifications and wall thicknesses. Its uniformity makes it predictable to use and visually appealing. It has a high weight-to-strength ratio. It’s easy to bend, and because square steel tubing is inexpensive, it’s cost-effective- even for large projects.


Production details


hot dip galvanized steel square tube

 hot dip galvanized steel square tube

 our team


hot dip galvanized steel square tube 

Manufacture Line

 hot dip galvanized steel square tube



Package and container transport

hot dip galvanized steel square tube





hot dip galvanized steel square tube


Tradeshow of Hot Dipped Galvanized Square Pipe


hot dip galvanized steel square tube



About us



Tianjin Bridge Steel Co., Ltd, located in Daqiuzhuang Industrial Park, Jinghai County Tianjin China,is amanufacturer and has been specialized in exporting steel products for more than 10 years.



We have 3 production lines, with the annual output reaching 120,000 tons, and our products are widely sold overseas, including South America, North America, Europe, Australia, Africa, the Middle East and Southeast Asia, with annual export sales reaching 30,000 tons.


We emphasize “Three Goods” and “One Fairness”, that is good quality, good credibility, good service and reasonable price. You are welcome to call or visit us to have further business talks. Let’s join hands to build a brighter future.








Send Inquery


I agree to the rules that follow the message

Trade Alert-Delivering the lastest product trends and industry news straight to your inbox