• GB/T3091 Q235B Galvanized Steel Square Pipe
  • GB/T3091 Q235B Galvanized Steel Square Pipe
  • GB/T3091 Q235B Galvanized Steel Square Pipe
  • GB/T3091 Q235B Galvanized Steel Square Pipe
  • GB/T3091 Q235B Galvanized Steel Square Pipe

GB/T3091 Q235B Galvanized Steel Square Pipe

Type: Welded
Technique: ERW
Material: Carbon Steel
Surface Treatment: Galvanized
Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape: Square
Customization:
Diamond Member Since 2012

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Basic Info.

Model NO.
A36 Q235B Q345B S235Jr
Thickness
0.5-60mm
Length
4m, 5.8m, or as Required
Co
Available for Free
Mtc
Available for Free
Transport Package
Standard Export Seaworthy Package, or as Required
Specification
AISI, ASTM, JIS, EN, GB, KS
Trademark
Std-steel
Origin
China
HS Code
7306610000
Production Capacity
50000mt/T

Product Description

Galvanized  Steel Square  Pipe (Q235B Q345B Q235 Q345 )
Galvanized steel pipe is a type of steel pipe that has undergone galvanization. In this process, the steel pipe is coated with zinc to protect it from corrosion which is caused by the elements. The galvanized steel pipes are commonly used as fences, gates, reinforcements or for different building purposes.
Whether you are buying a galvanized steel pipe to build or to put up a fence is up to you, remember that there are unlimited ways to use steel pipes. There are galvanized steel pipe sizes and shapes available and getting the most appropriate type for your needs won't be a problem. Galvanized steel pipe fittings to connect all the types of these pipes are also readily available through your local hardware store. Here are the common uses of galvanized steel pipes.

Alloy: Galvanized
Characteristics: Semi-smooth, zinc finish.
Workability: Excellent candidate for some processing techniques. Good corrosion resistance. Welding, Torching, or Abrasive Sawing not recommended on this product without proper protection.
Applications: Galvanized for outdoor use or exposed environments. Posts, Fencing, Railing

Hot Galvanized Steel Pipe Standard:  ASTM A53, BS1387, EN10025, GB/T3091 and so on 

Hot Galvanized Steel Pipe Outside diameter:

    1. Round Pipe: 21.3-406.4mm
     2.Square Pipe: 20*20-400*400mm
     3. Rectangular Pipe: 20*40-400*800mm 

Hot Galvanized Steel Pipe  Thickness: 0.8mm to 20mm 

Hot Galvanized Steel Pipe zinc coating: 250 to 480G/M2 

Type of end finish in Hot Galvanized Steel Pipe: Threaded end, one side with coupling and one side plastic cap, plain end. 

Hot Galvanized Steel Pipe Packing: Labeled and bundled together with steel strip 
 
Product Details Standard BS, GB, ASTM
Standard BS 1387, GB/T3901, ASTM A53-2007
Grade Q195-Q345
Grade Q195
Thickness 0.5 - 2.3 mm
Section Shape Round
Outer Diameter 20 - 114.3 mm
Place of Origin Tianjin, China (Mainland)
Secondary Or Not Non-secondary
Application Structure Pipe
Technique ERW
Certification ISO9001
Surface Treatment Pre-Galvanized
Special Pipe Thick Wall Pipe
Alloy Or Not Non-alloy
daily output 1500tons
company type manufacturer
brand Tianjin zhaolida
place of origin Tianjin, China
lines four line for pre-galvanized round pipe
Thickness thin wall thickness
   
Min. Order Quantity 10 Metric Ton/Metric Tons
FOB Price USD 500~700 / Metric Ton
Port Tianjin Port
Payment Terms L/C   D/A   D/P   T/T   Western Union   MoneyGram  
Supply Ability 50000  Metric Ton/Metric Tons / Month
Packaging Details the export standard packing 
1) in bundles;
2) water proof plastic packing;
3) in bulk or according to clients
Delivery Time Within 20 working days after the contract or negotiation
Product Type public
  

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Diamond Member Since 2012

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Manufacturer/Factory
Registered Capital
100000 RMB
Plant Area
501~1000 square meters