Square Tubes – Chinese Manufacturer HIgh quality ASTMA6 Q235 20# Seamless Welded Square Tube – Bangrun
Square Tubes – Chinese Manufacturer HIgh quality ASTMA6 Q235 20# Seamless Welded Square Tube – Bangrun Detail:
Product Description
The seamless square tube is a square steel tube with square and four corners. It is a square steel tube cold drawn and extruded from a seamless steel tube. There is an essential difference between a seamless square tube and a welded square tube. When the bending and torsion strength is the same, the weight is generally lower light.
The material of seamless square tube is mainly Q345 (ASTM A6). and 20#, which are widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipes, automobile drive shafts, bicycle frames, and steel scaffolding used in construction. It can improve the utilization rate of materials, simplify the manufacturing process, and save materials and processing man-hours.
It is widely used in liquid transportation, hydraulic support, mechanical structure, medium and low pressure, high pressure boiler tubes, heat exchange tubes, gas, petroleum and other industries. It is stronger than welded and will not crack.
Product Display
Q235 square tube 1
Q235 square tube 2
Q235 square tube 3
Q235 square tube 4
Product detail pictures:
Related Product Guide:
Our primary objective is usually to offer our shoppers a serious and responsible small business relationship, offering personalized attention to all of them for Square Tubes – Chinese Manufacturer HIgh quality ASTMA6 Q235 20# Seamless Welded Square Tube – Bangrun , The product will supply to all over the world, such as: Colombia, Cyprus, Afghanistan, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.
By Salome from Liberia - 2017.12.31 14:53
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
By Alva from Slovak Republic - 2018.11.06 10:04
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