Product Showcase
ASME SA387/SA387M Carbon Steel Plates
SHH STEEL offers ASME SA387/SA387M-compliant Grade 11/12/22 Cr-Mo alloy steel plates. SA387/SA387M specifies normalized and tempered plates for elevated-temperature pressure vessels in refineries. Creep-resistant, certified quality, competitive prices, customizable. Trust SHH STEEL!
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ASME SA387 Grade 2 Class 2 (SA387 Gr.2 Cl.2) Steel Plate
ASME SA387 Grade 2 Class 2 alloy steel plates are quenched and tempered for high strength in pressure vessels. With 515-690 MPa tensile and 310 MPa yield, supplied by SHH STEEL.View More -
ASME SA387 Grade 11 Class 2 (SA387 Gr.11 Cl.2) Steel Plate
ASME SA387 Grade 11 Class 2 alloy steel plates are quenched and tempered for high strength in pressure vessels. With 515-690 MPa tensile and 310 MPa yield, they suit 550°C, 400 bar use per ASME Section VIII, supplied by SHH STEEL.View More -
ASME SA387 Grade 911 Class 2 (SA387 Gr 911 Cl 2) Steel Plate
ASME SA387 Grade 911 Class 2 (SA387 Gr 911 Cl 2) steel plates are advanced chrome moly alloy plates with 9Cr-1Mo-V-Nb-N-B composition, offering superior creep strength and weldability for ultra-supercritical boilers.View More -
ASME SA387 Grade 91 Class 2 (SA387 Gr 91 Cl 2) Steel Plate
ASME SA387 Grade 91 Class 2 alloy steel plates are quenched and tempered for ultra-high-temperature vessels. With 585-760 MPa tensile and 415 MPa yield, they suit 650°C, 400 bar use per ASME Section VIII, supplied by SHH STEEL.View More -
ASME SA387 Grade 22 Class 2 (SA387 Gr 22 Cl 2) Steel Plates
ASME SA387 Grade 22 Class 2 (SA387 Gr 22 Cl 2) steel plates are Cr-Mo alloy steel plates with high strength, toughness, and weldability, ideal for boilers and pressure vessels at elevated temperatures.View More -
ASME SA387 Grade 21 Class 2 (SA387 Gr 21 Cl 2) Steel Plate
ASME SA387 Grade 21 Class 2 alloy steel plates are quenched and tempered for high-temperature pressure vessels. With 515-690 MPa tensile and 310 MPa yield, they suit 600°C, 400 bar use per ASME Section VIII, supplied by SHH STEEL.View More -
ASME SA387 Grade 22L Class 1 (SA387 Gr 22L Cl 1) Steel Plate
ASME SA387 Grade 22L Class 1 alloy steel plates are normalized low-carbon for high-temperature vessels. With 415-585 MPa tensile and 205 MPa yield, they suit 540°C, 300 bar use per ASME Section VIII, supplied by SHH STEEL.View More -
ASME SA387 Grade 22 Class 1 (SA387 Gr 22 Cl 1) Steel Plate
ASME SA387 Grade 22 Class 1 alloy steel plates are normalized for high-temperature pressure vessels. With 415-585 MPa tensile and 205 MPa yield, they suit 540°C, 300 bar use per ASME Section VIII, supplied by SHH STEEL.View More -
ASME SA387 Grade 21L Class 1 (SA387 Gr 21L Cl 1) Steel Plate
ASME SA387 Grade 21L Class 1 alloy steel plates are normalized low-carbon for high-temperature vessels. With 415-585 MPa tensile and 205 MPa yield, they suit 600°C, 300 bar use per ASME Section VIII, supplied by SHH STEEL.View More -
ASME SA387 Grade 21 Class 1 (SA387 Gr 21 Cl 1) Steel Plate
ASME SA387 Grade 21 Class 1 alloy steel plates are normalized for high-temperature pressure vessels. With 415-585 MPa tensile and 205 MPa yield, they suit 600°C, 300 bar use per ASME Section VIII, supplied by SHH STEEL.View More -
ASME SA387 Grade 12 Class 2 (SA387 Gr 12 Cl 2) Steel Plate
ASME SA387 Grade 12 Class 2 alloy steel plates are quenched and tempered for high-temperature pressure vessels. With 515-690 MPa tensile and 345 MPa yield, they suit 550°C, 400 bar use per ASME Section VIII, supplied by SHH STEEL.View More -
ASME SA387 Grade 12 Class 1 (SA387 Gr 12 Cl 1) Steel Plate
ASME SA387 Grade 12 Class 1 alloy steel plates are normalized for high-temperature pressure vessels. With 450-585 MPa tensile and 275 MPa yield, they suit 550°C, 300 bar use per ASME Section VIII, supplied by SHH STEEL.View More
ASME SA387/SA387M Carbon Steel Plates
Nuclear-Grade Steel Plates
SHH STEEL, a trusted Nuclear-Grade Steel Plates exporter, produces and exports nuclear-grade steel plates for nuclear power plants and energy applications. Our plates, like SA533, offer exceptional toughness and safety, meeting ASME standards. With a 5,000-ton inventory, we ensure 3–5 day delivery for in-stock items, supported by SGS/TUV inspections and mill certificates. Rely on SHH STEEL for nuclear power steel plates and custom high-safety solutions.
Nuclear-Grade Steel Plates
ASME SA543/SA543M
ASME SA612/SA612M
ASME SA662/SA662M
ASME SA737/SA737M
ASME SA202/SA202M
ASTM A202/A202M
ASTM A1017/A1017M
SA-1017/SA-1017M
ASTM A662/A662M
ASME SA724/SA724M
ASME SA736/SA736M
ASME SA832/SA832M
ASME SA542/SA542M
ASME SA533/SA533M
ASTM A533
ASME SA508/SA508M
ASTM A508
ASME SA387/SA387M
ASTM A387/A387M
ASME SA-738/SA-738M
ASTM A738
ASME SA-203/SA-203M
ASTM A203
EN 10028-7
RCC-M M3307
JIS G3118
GB/T 3531
GOST 10859
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