45710 iron tube black products are offered for sale by suppliers on Alibaba.com, of which welded steel pipes accounts for 12%, seamless steel pipes accounts for 8%, and other steel pipes accounts for 4%.
A wide variety of iron tube black options are available to you, such as structure pipe, fluid pipe and gas pipe.You can also choose from hot rolled, black and hot dip galvanized iron tube black,as well as from round, square, and rectangular iron tube black, and whether iron tube black is erw, saw, or efw.