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galvanized square tube

galvanized square tube is a name of galvanized square pipe and galvanized rectangular pipe. In other words, galvanized rectangular pipe is the hollow pipe with equal side length and unequal side length. It is made of rolled strip steel after process treatment. Generally, the strip steel is unpacked, leveled, crimped and welded to form a round pipe, then rolled into a square pipe, and then cut into the required length. After surface pickling treatment, it is immersed in the molten zinc at about 500 ℃, so that the zinc layer is attached to the surface of the square pipe, so as to achieve the purpose of anti-corrosion.

Classification :

Pipe Series

Galvanized Rectangular Pipe

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PRODUCT DETAILS

Galvanized rectangular pipes are widely used in machinery manufacturing, construction, gold industry, agricultural vehicles, agricultural greenhouses, automobile industry, railway, highway guardrail, container skeleton, furniture, decoration, steel structure fields and so on.

Product Name	Galvanized steel pipe
Specifications	Thickness 1-50mm ,External diameter 10-1219(1/8''-48''),or according to requirements
Dimension	Square pipe: 2020mm-500500mm Rectangular pipe: 2040mm-300500mm
Standard	AISI, ASTM, BS, DIN, GB, JIS
Steel Grade	ASTM A53 A283-D DIN (st33)1.003 JIS STRY41 GB Q235B,Q345B ASTM A106 DIN 1626 JIS G3452 G3454
Test	Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, Hydro static Test, X-ray Test.
Product certification	ISO,SGS,BV,TUV,
Processing Service	Welding, Drilling, Cutting, Bending
Packing	Wooden pallet or according to customer's request
Lead time	7 to 15 working days
Payment terms	T/T ,LC
Exporting country	Southeast Asia: Malaysia, Singapore, Indonesia South Asia: Pakistan, Sri Lanka East Africa: Somalia, Djibouti, Kenya