
The company has formed a production scale of steel plates, steel pipes, steel profiles, and other products, with a planned layout of science, advanced SA588 Gr B grade steel technology and equipment, reasonable resource allocation, environmental protection, energy saving and high efficiency. BBN company has become a large-scale iron and steel enterprise integrating steel SA588 Gr B grade steel production, mineral resource development, steel structure and engineering construction, real estate and modern logistics.Over the years, the company has trained a number of professional sales talents, enriched the concept of various marketing and customer service, and strengthened the business strength of the company. Now the company's business SA588 Gr B grade steel department, marketing department and information department constitute the market development network; the finance department, personnel department, logistics department, shipping department, document department and SA588 Gr B grade steel after-sales service department constitute the service customer network.Non-destructive flaw detection of steel plates is a test method for inspecting the SA588 Gr B grade steel surface and internal quality of the inspected parts without damaging the working state of the workpiece or raw materials. Commonly used SA588 Gr B grade steel steel plate flaw detection methods include: X-ray flaw detection, ultrasonic flaw detection, magnetic particle flaw detection, penetration flaw detection, eddy current flaw detection, gamma-ray flaw detection, fluorescent flaw detection, color flaw detection and other methods Physical flaw detection is non-destructive flaw detection without any chemical changes,SA588 Gr B grade steel. controlled rolling is that, on the basis of adjusting the chemical composition of SA588 Gr B grade steel, by controlling the heating temperature, rolling temperature, deformation system and other process parameters, the change law of austenite structure and the microstructure of phase transformation products are controlled, so as to achieve the purpose of refining the structure and improving the strength and toughness of SA588 Gr B grade steel.Relying on the background of high-quality steel resources and its own strong steel machining capabilities, BBN comany can not only supply various steel material products, such as steel coils, steel plates, SA588 Gr B grade steel sheet, steel pipes, and shaped steels, but also provide a variety of steel deep processing services like cutting, welding and grinding. Through continuous technological innovation and after-sales service optimization, the company has its own world on the domestic and international steel industry stage!