A202 gr. A, steel plate/sheet, ASTM A202 gr. A,steel plate/sheet, under ASTM standard, Bebon can regard A202 gr. A,B steel
A202 gr.B Chemical composition
C 0.25 Si 0.54-0.90 Mn 0.97-1.52 P 0.035 S 0.035
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
A202 gr.B Mechanical properties
Thickness Yield Tensile Elongation Min %
6-50 325 587-760 18%
50-100 325 587-760 18%
plate/sheet for boiler steels.
A202 gr. A,B steel plate/sheetis one mainly of Steel for boiler steels.ASTM A202 gr. A,B steel is mainly used for Petroleume,
A202 gr.B Chemical Factory and the Boilers domains .They also are made the Reactor, Heat Exchanger, Separator, Spherical Tank, the Tank of oil gas ,Nuclear reactor pressure shell ,High-pressure water pipe, Turbin shell and other equipments equivalent to DIN17155 15Mo3 and UNI5869 15Mo3, 15D3 (NFA 36205 ) and ASTM A204Gr.B.
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