... 10#,12#,14#,16#,18#,20#,22#,25#,28#,32#,36# AISI 316L stainless steel I beam Stainless Steel I BeamStandardJIS ... 10#,12#,14#,16#,18#,20#,22#,25#,28#,32#,36# Specificationhdb10#100634.512#120745.014#140805.516#160886.018#180946 ... .525#2501188.028#2801248.532#3201309.536#36013810.040#40014210.5 Lengthfollow by the requirement of customer (normal length is 3 ...