Rectangular Welded GI Tube

Rectangular Welded GI Tube Trade Assurance 100% product quality protection 100% on-time shipment protection 100% payment protection. Diversified Options 1,Make to order or Secondary Stock available. 2,Zinc Coating:30-270g/m2 3,Painting Thickness:13-30 microns 4,Can Supply Net Texture...

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Product Details

Item

Rectangular welded GI tube

Size:

15mm*15mm-400mm*400mm

Wall thickness

0.7-25mm

Standard

SY/T5037, SY/T5040, GB/T9711.1 ,GB/T9711.2 ,ASTMA53, ASTMA252, and API SPEC 5L

Material

Q235B,Q345B,20#,45#,Q215

Coatiing

hot dipped galvanized(200-300/g),Pre galvanized(50-100g/m2)

Application

structure, chemical and medical equipment, construction, bridge

Min order quality

5tons

 

Square Steel Tube is a welded structural grade tubing that is available in either type A513 or A500 Grade B, depending on it's size and wall thickness. Either grade is ideal for all structural applications, general fabrication, manufacturing and repairs. Steel Square Tube is widely used in industrial maintenance, agricultural implements, transportation equipment, truck beds, trailers, frames, etc. It's box-shape configuration allows for much greater strength and rigidity compared to angles or channels. This steel shape is easy to weld, cut, form and machine with the proper equipment and knowledge. Metals Depot stocks hundreds of sizes of square tube at wholesale prices in ready to ship precut and mill lengths or you can order just what you need custom Cut to Size in any quantity. 

 

Certificate


Trade Assurance

100% product quality protection

100% on-time shipment protection

100% payment protection.

 

Diversified Options

1,Make to order or Secondary Stock available.

2,Zinc Coating:30-270g/m2

3,Painting Thickness:13-30 microns

4,Can Supply Net Texture PPGI/PPGL

5,Can Supply Patterned PPGI/PPGL

 

Sophisticated Factory Facilities

1,Our facilities can produce thickness range 0.17-1.5mm PPGI/PPGL

2,Production Capacity Annually 800,000 tons.

 


 



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