#SA387 Grade 91 Boiler steel plate,SA387 Grade 91 pressure vessel steel,ASME SA387 Grade 91 structural steel plate
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SA387 Grade 91 steel plate is suitable for refining and gas treatment in high temperature hydrogenation reaction and conversion equipment, the maximum thickness of steel plate can reach 250mm thickness. Standard : ASME SA-387/SA-387M Dimension range :1.5mm -260mm x 1000mm-4000mm x 1000mm-18000mm SA387 Grade 91 steel plate/sheet Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value SA387 Grade 91 mm Min Mpa Mpa Min % - J 5≤t≤50 415 585-760 18 - 50≤t≤200 - - - - Note: Impact energy for impact test is on longitudinal SA387 Grade 91 Boiler steel plate Chemical Composition : Chemical Composition Grade The Element Max (%) ...