ASTM Square Pipe
Product Description
ASTM Square Pipe
ASTM square pipe is a square steel pipe that is widely used in construction, machinery, chemical, petroleum, transportation, and other fields. This kind of steel pipe adopts ASTM standards as its material quality, chemical composition, mechanical properties, manufacturing process, etc., to ensure its high quality and reliability.
ASTM square pipe is easy to design, easy to install, and superior to traditional round pipes in terms of structural strength, load-bearing capacity, and seismic resistance. ASTM square pipe is widely used in a variety of building structures, such as the construction of railways, highways, bridges, tunnels, power towers, and large factories. In the field of machinery manufacturing, square steel pipes are widely used in the manufacture of various work platforms, machine housings, frames, brackets, etc.
In addition, oil, gas, water supply and wastewater treatment projects in many provinces and cities also use square steel pipes to construct pipes, equipment and workpieces.
Product Specification
Material |
201 202 304 316L 310S 309S 321 316Ti 410 420 430 409 duple,SAF2205,S31803 etc. |
Thickness |
0.25-10mm |
Length |
3-6m or as customized |
Outer Diameter |
6-508mm |
Size (squarepipe) |
10×10,12×12,18×18,23×23,38×38,50×50,70×70,100×100,20×10,23×10,] 24×12,25×13,36×23,40×20,50×20,60×15,75×45,80×60,95×45,100×60,150×100 mm or as customized |
Size(oval pipe) |
30×15,80×40 mm or as customized |
Process Method |
Polished, cold drawn, annealed with nitrogen protection, ultrasonic,automatic shape etc |
Finishing |
A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlumE : HL brushed & mirror (two kinds of finishing for one pipe) |
Why Choose us
Our Advantages:
- Wide range of products;
- Constant availability of goods in stock;
- Affordable prices;
- Flexible discount systems;
- Individual approach to each client;
- Excellent after-sales service;
- Fast delivery time
- OEM &ODM customized service;
- Professional packaging;
- ISO, CE certification

Product types
FAQ
Q1:What product information must I provide before making a purchase?
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