A204 steel -- Shanghai Royal Industry

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 (%)

SA387 Grade 11 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 11 steel plate/sheet Mechanical Properties Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value SA387 Grade 11 mm Min Mpa Mpa Min % - J 5≤t≤50 240 415-585 22 - 50≤t≤200 240 415-585 19 - Note: Impact energy for impact test is on longitudinal SA387 Grade 11 Boiler steel plate Chemical Composition : Chemical Composition Grade The Element Max (%)

SA387 Grade 12 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 12 steel plate/sheet Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value SA387 Grade 12 mm Min Mpa Mpa Min % - J 5≤t≤50 230 380-550 230 - 50≤t≤200 - - - - Note: Impact energy for impact test is on longitudinal SA387 Grade 12 Boiler steel plate Chemical Composition : Chemical Composition Grade The Element Max (%)

SA387 Grade 21 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 21 steel plate /sheet Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value SA387 Grade 21 mm Min Mpa Mpa Min % - J 5≤t≤50 310 515-690 18 - 50≤t≤200 - - - - Note: Impact energy for impact test is on longitudinal SA387 Grade 21 Boiler steel plate Chemical Composition : Chemical Composition Grade The Element Max (%)

SA387 Grade 22 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 22 steel plate/sheet Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value SA387 Grade 22 mm Min Mpa Mpa Min % - J 5≤t≤50 310 515-690 18 - 50≤t≤200 - - - - Note: Impact energy for impact test is on longitudinal SA387 Grade 22 Boiler steel plate Chemical Composition : Chemical Composition Grade The Element Max (%)

SA387 Grade 9 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 9 Boiler steel plate Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S Cr Mo SA387 Grade 9 0.15 1.05 0.25-0.66 0.030 0.030 7.90-10.10 0.85-1.10 B Zr - - Delivery Status : Normalizing + tempering SA387 Grade 9 steel plate/sheet Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value

SA387 Grade 5 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 5 Boiler steel plate Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S Cr Mo SA387 Grade 5 0.15 0.55 0.25-0.66 0.035 0.035 3.90-6.10 0.40-0.70 B Zr - - SA387 Grade 5 steel plate/sheet Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree

ASTM A517 Grade F in the standard A517/A517M is a kind of high tensile alloy steel plates material used to fabric high temperature pressure vessels. ASTM A517 have six grades or levels. They are : Grade A, Grade F, grade E, grade F, grade J , grade P. ASTM A517 Grade F need to be done the (Quenching + Tempering ) heat-treatment to meet the property requirement in the standard ASTM A517. Standard: ASTM A517/A517M Dimension range : 3mm -260mm * 1000mm-4000mm * 1000mm-18000mm A517 Grade F Boiler steel plate Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S Cu Cr A517Gr.F 0.10-0.22 0.13-0.45 1.02-1.62 0.035 0.035 - - Mo B V Ni Ti Cb 0.10-0.38 - - - 0.07 0.07 Delivery Status : Hot rolled, CR, Normaliz

ASTM A517 Grade J in the standard A517/A517M is a kind of high tensile alloy steel plates material used to fabric high temperature pressure vessels. ASTM A517 have six grades or levels. They are : Grade A, Grade B, grade E, grade F, grade J , grade P. ASTM A517 Grade J need to be done the (Quenching + Tempering ) heat-treatment to meet the property requirement in the standard ASTM A517. Standard: ASTM A517/A517M Dimension range : 3mm -260mm * 1000mm-4000mm * 1000mm-18000mm ASTM A517 Grade J steel chemical composition : Composition C Mn P S Si Mo B A517 Grade J Min 0.12 0.45 - - 0.20 0.50 0.001 Max 0.23 0.78 0.035 0.035 0.37 0.69 0.005 Delivery Status : Hot rolled, CR, Normalized, Quenched, Tempering, TMCP, Z15, Z25, Z35 ASTM A517 Grade J Mechanical Property : Mechanical Pr

ASTM A517 Grade P in the standard A517/A517M is a kind of high tensile alloy steel plates material used to fabric high temperature pressure vessels. ASTM A517 have six grades or levels. They are : Grade A, Grade P, grade E, grade F, grade J , grade P. ASTM A517 Grade P need to be done the (Quenching + Tempering ) heat-treatment to meet the property requirement in the standard ASTM A517. Standard: ASTM A517/A517M Dimension range : 3mm -260mm * 1000mm-4000mm * 1000mm-18000mm A517 Grade P Boiler steel plate Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S Cu Cr A517Gr.P 0.10-0.23 0.18-0.37 0.40-0.78 0.035 0.035 - 0.79-1.26 Mo B V Ni 0.41-0.64 0.001-0.005 - 1.15-1.55 Delivery Status : Hot rolled, CR,