AIS I304 Stainless steel channel Grade: AISI 304, 201 ,316 , 321 etc, Size: 6 #-24 # Surface: bright, polished, peeled Why ... service/timely deliver Production Description Stainless Steel U-Channel l Key Words: Steel channel bar , U channel , stainless steel channels,channel steell Material Grade:201,301, ... 431(1Cr17Ni2)lStandard :ASTM A276/A484lSize:5#,6#,8#,10#,12#,14#,16#,18#,20#,22#,24#lLength:2M- ...