Standard Steel Beam Sizes

6524 standard steel beam sizes products are offered for sale by suppliers on Alibaba.com, of which steel h-beams accounts for 40%, steel channels accounts for 15%, and steel i-beams accounts for 11%. A wide variety of standard steel beam sizes options are available to you, such as cutting, welding and punching.You can also choose from astm, jis and gb standard steel beam sizes,as well as from q235b, q235, and ss400 standard steel beam sizes,and whether standard steel beam sizes is non-alloy, or is alloy.