Product Showcase
ASME SA508/SA508M Carbon Steel Plates
ASME SA-508/SA-508M (ASTM A508/A508M) covers quenched and tempered, vacuum-treated carbon and alloy steel forgings for pressure vessels, including nuclear reactor closures, shells, flanges, tubesheets, rings and heads. Current designations use Grade plus Class. Old Class 1 / 2 / 3 names map to Grade 1, Grade 2 and Grade 3. This is a forging specification, not a plate book. SHH STEEL sources SA-508 / A508 mill-direct from China origin for global vessel and nuclear-related projects.
ASME SA508/SA508M 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
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 SA543/SA543M
ASME SA612/SA612M
ASME SA662/SA662M
ASME SA737/SA737M
ASME SA202/SA202M
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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