What grade is equal to the Q345NQR2 steel equivalent

The company covers an area of 15,000 square meters and the plant construction area is 10,000 square meters. We have introduced more than 50 sets of advanced Q345NQR2 steel equivalent production equipment, auxiliary equipment and testing equipment at home and abroad, more than 260 employees, more than 20 middle and senior management staff, more than 10 professional and technical personnel, annual production capacity of 100,000 tons. Main products: flat steel, Q345NQR2 steel equivalent steel pipe, steel plate, section steel, steel structure processing parts, etc. We also accept incoming materials and annealing processing.

BBN provides a wide range of Q345NQR2 steel equivalent ASTM A387 steel plates for pressure vessel manufacturers and the oil and gas industry. If you are interested in ASTM A387 steel plates or other Q345NQR2 steel equivalent pressure vessel steels, please contact us for the latest prices.

Our prime quality high strength structural stel plates retain the acidic attacks in tough climatic environments. These steel plates are heat-treated at very high temperatures of the heat; further, these are cold and hot workable steel. Our plates and sheets have excellent superior weldability. A572 Gr.50 dual certified plates Q345NQR2 steel equivalent undergo many tests after the production such as corrosion test, pitting corrosion test, flattening test, flaring test, radiographic test and so on.

Q345NQR2 steel equivalent, Q390B steel plate generally adopts the process route of refined material entering the furnace-smelting (converter, electric furnace-microalloying treatment-argon blowing-LF refining-low superheat continuous casting (feeding rare earth wire)-controlled rolling and controlled cooling. During smelting, The scrap steel is added to the furnace along with the charge and smelted according to the conventional process. After tapping, the deoxidizer and alloy are added. After the molten steel is treated by argon blowing, it is cast immediately. Rare earth elements are added to the steel, the Q390B steel plate is purified, and the content of inclusions is greatly reduced.

Mild steel plate product Q345NQR2 steel equivalent stock: 6*3120*5400, 6.5*1600*6000, 10*2900*9500, 7*2800*7200, 9*2400*8000, 7*2800*7000, 6*2850*4900, 10*2000*9870, 9*2000*7960, 6*1500*12000, 11*3100*9600, 7*3010*5550, 6*3320*6000, 12*1300*4000, 11*1720*4000, 11*1910*13350, 11*1510*6800, 6*3170*4700, 12*2660*5800, 11*1750*7270, 11*3000*9230, 11*1690*7500, 6.5*2750*12000, 11*2150*7740, 11*1750*7280, 11*3100*9400, 11*1750*7000.

Hot rolled plates are known for their superior mechanical properties over commodity grades of merchant bar. The hot rolled Q345NQR2 steel equivalent plates products are made to specific chemistry and mechanical properties ranges, allowing them to be used in engineered applications. Resulting shafts, axles, and gears can be used in the automotive Q345NQR2 steel equivalent industry and agriculture equipment. A36 mild steel has good strength, formability, and excellent welding properties. We also can supply welding, fabricating, and bending service.

The company focuses on two markets at home and abroad, and has a group of 56 experienced sales elites and professional and technical personnel. It can provide customers with drawing design, Q345NQR2 steel equivalent deep processing services and installation solutions. 20 years of project experience has provided high-quality carbon steel, alloy steel products and high-quality after-sales service to customers in many countries around the world. The company has won widespread praise from customers.