... Specification: JIS G3141,GB Q235--Q345,ASTM A36,DIN STANDARD, EN STANDARD, etc All sizes from ... 200CHANNELSpecification: JIS G3141, GB Q235--Q345, ASTM A36, DIN STANDARD, UPN, UPE, etc SIZE: 50mm-400mmH—BEAMSpecification ... : JIS G3141, GB Q235--Q345, ASTM A36, DIN STANDARD, EN STANDARD, etc All Sizes from Size ... BEAMSpecification: JIS G3141,GB Q235--Q345,ASTM A36,DIN STANDARD, IPE, IPEAA, etc All sizes as ...