A204 steel -- Shanghai Royal Industry

ASTM A517 Grade E 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 E need to be done the (Quenching + Tempering ) heat-treatment to meet the property requirement in the standard ASTM A517. Delivery Status : Hot rolled, CR, Normalized, Quenched, Tempering, TMCP, Z15, Z25, Z35 Standard: ASTM A517/A517M Dimension range : 3mm -260mm * 1000mm-4000mm * 1000mm-18000mm A517 Grade E steel plate/shee Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A517Gr.E mm Min Mpa Mpa Min % - J 5≤t≤65 690 795-930 16% - 65

A516 Gr.485 steel plate belongs to the middle and low temperature pressure vessel carbon steel plate, good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, anti-layered crack performance. Delivery Status : Hot rolling, controlled rolling, normalizing, annealing and tempering Standard： ASTM A516 Dimension range : 5-600mm*1500-4200mm*5800-16000mm ASTM A516 Gr485 Boiler steel plate Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A516 Gr.485 mm Min Mpa Mpa Min % - J 5≤t≤40 260 485-620 21% - 40≤t≤100 260 485-620 17% Note: Impact energy for impact test is on longitudinal A516 Gr 485 pressure vesse

A516 Gr.450 steel plate belongs to the middle and low temperature pressure vessel carbon steel plate, good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, anti-layered crack performance. Delivery Status : Hot rolling, controlled rolling, normalizing, annealing and tempering Standard : ASTM A516 Dimension range : 5-600mm*1500-4200mm*5800-16000mm ASTM A516 Gr450 Boiler steel plate Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A516 Gr.450 mm Min Mpa Mpa Min % - J 5≤t≤40 240 450-585 23% - 40≤t≤100 240 450-585 19% Note: Impact energy for impact test is on longitudinal A516 Gr450 pressure vesse

ASTM A517 Grade B 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 B need to be done the (Quenching + Tempering ) heat-treatment to meet the property requirement in the standard ASTM A517. Delivery Status : Hot rolled, CR, Normalized, Quenched, Tempering, TMCP, Z15, Z25, Z35 Standard: ASTM A517/A517M   Dimension range : 3mm -260mm * 1000mm-4000mm * 1000mm-18000mm A517 Grade B steel plate/shee Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A517Gr.B mm Min Mpa Mpa Min % - J 5≤t≤65 690 795-930 16% - 6

ASTM A517 Grade A 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 A need to be done the (Quenching + Tempering ) heat-treatment to meet the property requirement in the standard ASTM A517. Delivery Status : Hot rolled, CR, Normalized, Quenched, Tempering, TMCP, Z15, Z25, Z35 Standard: ASTM A517/A517M Dimension range : 3mm -260mm * 1000mm-4000mm * 1000mm-18000mm A517 Grade A steel plate/shee Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A517Gr.A mm Min Mpa Mpa Min % - J 5≤t≤65 690 795-930 16% -

A516 Gr.65 steel plate belongs to the middle and low temperature pressure vessel carbon steel plate, good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, anti-layered crack performance. Standard : ASTM A516 Dimension range : 5-600mm*1500-4200mm*5800-16000mm A516 Gr65 steel plate/sheet Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S N Al A516 Gr.65 0.24-0.29 0.13-0.45 0.79-1.30 0.035 0.035 - - ASTM A516 Gr65 Boiler steel plate Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A516 Gr.65 mm Min Mpa Mpa Min % - J

A516 Gr.70 steel plate belongs to the middle and low temperature pressure vessel carbon steel plate, good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, anti-layered crack performance. Standard : ASTM A516 Dimension range : 5-600mm*1500-4200mm*5800-16000mm A516 Gr70 steel plate/sheet Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S N Al A516 Gr.70 0.27-0.31 0.13-0.45 0.79-1.30 0.035 0.035 - - ASTM A516 Gr70 Boiler steel plate Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A516 Gr.70 mm Min Mpa Mpa Min % - J

A516 Gr.415 steel plate belongs to the middle and low temperature pressure vessel carbon steel plate, good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, anti-layered crack performance. Standard : ASTM A516 Dimension range : 5-4150mm*1500-4200mm*5800-141500mm A516 Gr415 steel plate /sheet Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S N Al A516 Gr.415 0.21-0.27 0.13-0.45 0.79-1.30 0.035 0.035 - - ASTM A516 Gr415 Boiler steel plate Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A516 Gr.415 mm Min Mpa Mpa Min % - J

A516 Gr.55 steel plate belongs to the middle and low temperature pressure vessel carbon steel plate, good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, anti-layered crack performance. Standard : ASTM A516 Dimension range : 5-600mm*1500-4200mm*5800-16000mm A516 Gr55 steel plate/sheet Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S N Al A516 Gr.55 0.18-0.26 0.13-0.45 0.55-1.30 0.035 0.035 - - ASTM A516 Gr 55 Boiler steel plate Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A516 Gr.55 mm Min Mpa Mpa Min % - J

A516 Gr.60 steel plate belongs to the middle and low temperature pressure vessel carbon steel plate, good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, anti-layered crack performance. Standard : ASTM A516 Dimension range : 5-600mm*1500-4200mm*5800-16000mm A516 Gr60 steel plate/sheet Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S N Al A516 Gr.60 0.21-0.27 0.13-0.45 0.79-1.30 0.035 0.035 - - ASTM A516 Gr60 Boiler steel plate Mechanical Properties : Mechanical Properties Grade Thickness Yield Strength Tensile Strength Elongation Charpy V Notch Impact Test Degree Min Value A516 Gr.60 mm Min Mpa Mpa Min % - J

ASTM A515 GR65 is a kind of steel plates material used to fabric middle or high temperature pressure vessels. ASTM A515 has three levels : A515 Grade 415, A515 Grade 450, A515 Grade 485. A515 GR 65 under the standard of ASTM A515/A515M is for high temperature pressure vessels. A515 GR 65 steel plate with good impact resistance, low temperature deformation, good welding performance, good anti-fatigue performance, good anti-crack properties, micro-alloying, high purity. Standard: ASTM A515/A515M Dimension range : 3mm -500mm * 1000mm-4000mm * 1000mm-18000mm A515 GR65 Boiler steel plate Chemical Composition Chemical Composition Grade The Element Max (%) C Mn P S Si Cr Mo A515Gr.65 0.28-0.33 0.98 0.035 0.035 0.13-0.45 - - Zr B V Ti Cu Ni - - - - -

ASTM A515 GR 70 is a kind of steel plates material used to fabric middle or high temperature pressure vessels. ASTM A515 has three levels : A515 Grade 415, A515 Grade 450, A515 Grade 485. A515 GR 70 under the standard of ASTM A515/A515M is for high temperature pressure vessels. A515 GR 70 steel plate with good impact resistance, low temperature deformation, good welding performance, good anti-fatigue performance, good anti-crack properties, micro-alloying, high purity. Standard: ASTM A515/A515M Dimension range : 3mm -500mm * 1000mm-4000mm * 1000mm-18000mm A515 GR 70 Boiler steel plate Chemical Composition Chemical Composition Grade The Element Max (%) C Mn P S Si Cr Mo A515Gr.70 0.30-0.35 1.30 0.035 0.035 0.13-0.45 - - Zr B V Ti Cu Ni - - - - -

ASTM A515 GR 415 is a kind of steel plates material used to fabric middle or high temperature pressure vessels. ASTM A515 has three levels : A515 Grade 60, A515 Grade 65, A515 Grade 70. A515 GR 415 under the standard of ASTM A515/A515M is for high temperature pressure vessels. A515 GR 415 steel plate with good impact resistance, low temperature deformation, good welding performance, good anti-fatigue performance, good anti-crack properties, micro-alloying, high purity. Standard: ASTM A515/A515M Dimension range : 3mm -500mm * 1000mm-4000mm * 1000mm-18000mm A515 GR 415 Boiler steel plate Chemical Composition Chemical Composition Grade The Element Max (%) C Mn P S Si Cr Mo A515Gr.415 0.24-0.31 0.98 0.035 0.035 0.13-0.45 - - Zr B V Ti Cu Ni - - - - -

ASTM A515 GR 450 is a kind of steel plates material used to fabric middle or high temperature pressure vessels. ASTM A515 has three levels : A515 Grade 60, A515 Grade 65, A515 Grade 70. A515 GR 450 under the standard of ASTM A515/A515M is for high temperature pressure vessels. A515 GR 450 steel plate with good impact resistance, low temperature deformation, good welding performance, good anti-fatigue performance, good anti-crack properties, micro-alloying, high purity. Standard: ASTM A515/A515M Dimension range : 3mm -500mm * 1000mm-4000mm * 1000mm-18000mm A515 GR 450 Boiler steel plate Chemical Composition Chemical Composition Grade The Element Max (%) C Mn P S Si Cr Mo A515Gr.450 0.28-0.33 0.98 0.035 0.035 0.13-0.45 - - Zr B V Ti Cu Ni - - - - -

ASTM A515 GR 485 is a kind of steel plates material used to fabric middle or high temperature pressure vessels. ASTM A515 has three levels : A515 Grade 60, A515 Grade 65, A515 Grade 70. A515 GR 485 under the standard of ASTM A515/A515M is for high temperature pressure vessels. A515 GR 485 steel plate with good impact resistance, low temperature deformation, good welding performance, good anti-fatigue performance, good anti-crack properties, micro-alloying, high purity. Standard: ASTM A515/A515M Dimension range : 3mm -500mm * 1000mm-4000mm * 1000mm-18000mm A515 GR 485 Boiler steel plate Chemical Composition Chemical Composition Grade The Element Max (%) C Mn P S Si Cr Mo A515Gr.485 0.30-0.35 1.30 0.035 0.035 0.13-0.45 - - Zr B V Ti Cu Ni - - - - -

ASTM A515 GR 60 is a kind of steel plates material used to fabric middle or high temperature pressure vessels. ASTM A515 has three levels : A515 Grade 415, A515 Grade 450, A515 Grade 485. A515 GR 60 under the standard of ASTM A515/A515M is for high temperature pressure vessels. A515 GR 60 steel plate with good impact resistance, low temperature deformation, good welding performance, good anti-fatigue performance, good anti-crack properties, micro-alloying, high purity. Standard: ASTM A515/A515M Dimension range : 3mm -500mm * 1000mm-4000mm * 1000mm-18000mm A515 GR 60 Boiler steel plate Chemical Composition Chemical Composition Grade The Element Max (%) C Mn P S Si Cr Mo A515Gr.60 0.24-0.31 0.98 0.035 0.035 0.13-0.45 - - Zr B V Ti Cu Ni - - - - -

A514 Grade H is a high-strength quenched and tempered alloy steel plate under ASTM standard. A514 Grade H steel plate/sheet is mainly used for welding bridge and other structures with thickness less than or equal to 6in. (150mm). Quenched and tempered alloy structural steel plate. Standard : ASTM A514/A514M Dimension range : 5-600mm*1500-4200mm*5800-16000mm Heat treatment of ASTM A514 Grade H steel sheet /plate maybe subjected to normalling,quench-hardening and tempering,or tempering as necessary .Further ,thermomechanical control,or appropriate heat treatment may be applied upon the purchase . A514 Grade H pressure vessel steel Chemical Composition : Chemical Composition Grade The Element Max (%) C Si Mn P S Cr Mo A514Gr.H 0.12-0.21 0.20-0.35 0.95-1.30 0.035 0.035 0.40-0.65 0.20-0.30 Zr B V Ti Cu