ASME SA285Gr.B,SA285 Gr.B,SA285 Grade B Steel Plate


Gangsteel Plant is committed to product and supply ASME SA285GR.B, SA285GR.B STEEL PLATE, SA285GR.B Mill Plate as well as the equivalent grades as per ASME, ASME, JIS , EN, UNS Specs. We have about 3000tons of Pressure Vessel plates per each size in our port warehouses. If you have any requirement for Pressure Vessel Steel plates in competitive price and faster delivery time, please contact us.


Tags: SA285Gr.B, SA285 Gr B Plate, A 285 Grade B, SA285 Gr.B Steel




Normally ASME SA285 Grade B plates are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.


ASME SA285 Grade B steel plates are widely applied to Petroleum, Chemical Factory and the Boilers domains. They are also made the Reactor, Heat Exchange, Separator, Spherical Tank, the Tank of oil gas, Nuclear reactor pressure shell, High-pressure water pipe, Turbine shell and other equipments.


Supply size
Thickness: 5mm to 300mm
Width: 1000mm to 4500mm.
Length: 3000mm to 18000mm.


Gangsteel also could supply super thick steel plate from 100mm to 300mm, certified by TUV, SGS, CE and nine classification societies: ABS, DNV, LR, GL, BV, KR, RINA, CCS, NK.

At competitive price, better quality, faster delivery and better service in supply steel plate in China


Gangsteel has a strong relationship with our mill. We can supply ASME SA285 Grade B steel material directly at our mill ex-factory prices. Each plate has the Mill Certificate Test EN 10204 3.1/3.2 Version.


About ASME SA285 Grade B detail information,please refer to technical data in following.


The Chemical is max composition of product analysis:

Grade C Si Mn P S
SA285 Gr.B 0.22 0.08-0.45 0.98 0.035 0.035




Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%


The ASME SA285 Grade B  mechanical properties at ambient temperature


Grade Thick.(mm) Min Yield Tensile Elongation Min Impact Energy
SA285 Gr.B 6-50 185 Mpa 345-485 Mpa 28 %
51-200 185 Mpa 345-48 5Mpa 25 %


If you’re in need of ASME SA285 Grade B steel plate, please feel free to contact us. Sincerely hope regular and new customers to visit our mill for a long-term business collaboration.

ASTM A285 Pressure Vessel Plates
A285 Grade A A285 Grade B A285 Grade C