Product Showcase
ASTM A662/A662M Carbon Steel Plates
ASTM A662/A662M covers carbon-manganese-silicon pressure-vessel plates for moderate and lower temperature welded service. Three grades only: A, B and C. Grade A is always normalized. Grades B and C over 40 mm are normalized; 40 mm and under may be as-rolled unless ordered otherwise. For ASME Code work specify SA-662. SHH STEEL supplies A662 / SA662 mill-direct from China origin.
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ASTM A662 Grade C Steel Plate | A662 Gr.C C-Mn-Si Vessel Plate supplier
ASTM A662 Grade C / A662 Gr.C is C-Mn-Si vessel plate for moderate and lower temperature welded service. Tensile 485–620 MPa, yield 295 MPa. Plate over 40 mm is normalized. SHH STEEL supplies A662GRC worldwide.View More -
ASTM A662 Grade B Steel Plate | A662 Gr.B C-Mn-Si Vessel Plate supplier
ASTM A662 Grade B / A662 Gr.B is C-Mn-Si vessel plate for moderate and lower temperature welded service. Tensile 450–585 MPa, yield 275 MPa. Plate over 40 mm is normalized. SHH STEEL supplies A662GRB worldwide.View More -
ASTM A662 Grade A Steel Plate | A662 Gr.A Low Temp Vessel Plate supplier
ASTM A662 Grade A / A662 Gr.A /ASTM A662GR.A is C-Mn-Si vessel plate for moderate and lower temperature welded service. Tensile 400–540 MPa, yield 275 MPa. All Grade A plate is normalized. SHH STEEL supplies A662GRA worldwide.View More
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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