1) Material: 304(L),316(L), 321, 310, 430, 201,202 2)Size:H:60mm-140mm, :B37mm-60mm, D:4.5mm-8mm 3 ... ) Material: 304(L),316(L), 321, 310, 430, 201,202 .309S2)Size: H:60mm-140mm, :B37mm-60mm, D:4.5mm-8mm, according ... ,DIN,JIS,EN,SUS6) Certificates: ISO, TUVRheinland 309S Stainless Steel H Bar/beam