1)Customized Steel U Channel With JIS G3101 SS400, ASTM A36, ... 3)fine quality 4)best pric SpecificationsCommodity: Hot rolled u channel steel Material: Q235,SS400,A36,S235JRPayment terms: ... 71150*75*6*1017.9150*75*6.5*1018.6 1) Material: Q235B , SS400,A36,S235JR,Q1952) Usage: ... : Export package7) Inspection: accept third party inspection 1)Customized Steel U Channel With JIS G3101 SS400, ASTM A36, EN ...