50*50 carbon steel square tube

5085 50*50 carbon steel square tube products are offered for sale by suppliers on Alibaba.com, of which welded steel pipes accounts for 14%, seamless steel pipes accounts for 10%, and other steel pipes accounts for 7%. A wide variety of 50*50 carbon steel square tube options are available to you, such as cutting, bending and welding.You can also choose from aisi, astm and jis 50*50 carbon steel square tube,as well as from hot rolled, cold drawn, and cold rolled 50*50 carbon steel square tube, and whether 50*50 carbon steel square tube is black, galvanized, or polish.