... #,25#,28#,32#,36#,40# ProductStainless steel I-beam Another NameStainless steel H-beam , stainless steel T bar,stainless steel profile Size10#,12#,14#,16#,18 ... produced according to drawing and sampleMaterial Grade201,301,302,303,304,304L,316,316L,321 ,309S, 309H, 310, 310S etcStandardASTM A 276 , ASTM A ... product list for refering:Welcome your enquiries ASTM A484 grade 316L Stainless steel H beam