Looking for ASTMA500 seamless square tube 200×200? Contact us freely . Tianjin Decho is a professional supplier on ASTMA500 seamless square tube 200×200. The material can be provided in 20# and Q355B carbon steel , as well as other alloy steel materials.
Seamless square tube can be widely used in construction , mechanical equipment, solar energy equipment , steel structure, auto parts , and bridge piles ,ect .
Square pipe: 20*20mm~500*500mm
Rectangular pipe: 20*40mm~300*500mm
Thickness: 1.2mm~20mm
Length: 2.0m~12m
Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q355 = S355JR / A500 Grade B Grade C
EN10219, EN10210, GB/T 6728, JIS G3466, ASTM A500, A36
OD ≦300mm : In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles
OD> 300mm in bulk or according to custom opinion
Except for Square and Rectangular tubes, we can also provide you round pipes, steel profiles, C channels , angels , plates and coils . If you need any , pls contact us by email [email protected]
4 inch black pipe tee fitting