... #,18#,20#,22#,25#,28#,32#,36#,40# stainless steel H beam StandardAISI,ASTM,GB,JIS,BS,etc.DescriptionStainless steel , stainless ... steel I beam, H beam,I beamMaterial201,304,304L,316,316L,309,310,321 ... to receiving your enquires soon. 316 hot rolled stainless steel H beam