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A709/S355J0W Carbon Steel Plate
ASTM A709 steel plate is in accordance with the standard specification for bridge structural steel, ASTM A709 steel plate is a carbon, high strength low alloy and quenched and tempered alloy steel mainly used in bridge construction. BBN offers the following 5 grades of steel plates: A709,36, 50, 50W, HPS 50W. The atmospheric corrosion resistance index of 50W, HPS 50W and HPS 70W are 6.0.
EN10025-2 S235/S275/S355 Carbon Steel Plate
EN10025-2 steel plate is a low-alloy high-strength structural steel, which is made of carbon structural steel (Wc = 0.16%~ 0.2%) by adding a small amount of alloying elements. EN10025-2 steel plate has good welding performance, plasticity, toughness and processing technology, good corrosion resistance, high strength and low cold brittle critical transition temperature.
DIN 17100 ST37/ST52 Carbon Steel Plate
DIN 17100 steel plate is suitable for flange beams, steel bars, steel strips, steel plates, wide flat steel, seamless steel pipes and welded steel pipes, square and rectangular hollow profiles. According to standards, DIN 17100 steel plates are used for welding, riveting and threaded structural parts. Except for stress relief heat treatment and normalizing, it is not used for heat treatment.
A203 Pressure Vessel Steel Plate
ASTM A203 grades are: A, B, D, E, F. Boiler vessel plates are nickel alloy steel materials used in the manufacture of high temperature pressure vessels. The performance of ASTM A203 boiler vessel plates is based on their Ni composition. ASTM A203 Boiler Container Plates are available in five grades: Grade A, Grade B, Grade D, Grade E, and Grade F.
A204 Pressure Vessel Steel Plate
ASTM A204 boiler vessel plate is molybdenum alloy steel plate, mainly suitable for welding boilers and high temperature pressure vessels. According to the molybdenum content, ASTM A204 boiler container plate is divided into 3 grades: A, B, C. The thickness of ASTM A204 boiler vessel plates is limited only by the ability of the chemical composition to meet the specified mechanical property requirements.