BBN steel whole plant covers an area of 18,480 square meters, a workshop area of 9,500 square meters, and a final assembly workshop of 4,300 square meters; fixed assets are 25.50 million yuan. The company has alloy SA572 Grade 50 [345] steel strong technical force, complete quality assurance system sophisticated tooling equipment and advanced technology. It can provide high efficiency professional equipment and alloy SA572 Grade 50 [345] steel pressure vessels for domestic and foreign chemical, petroleum, chemical, metallurgical, pharmaceutical, fertilizer, textile, and environmental protection industries.
We have gradually formed four advantageous products of steel plate, steel pipe, alloy SA572 Grade 50 [345] steel, stainless steel and special steel, and established our own processing center to meet the diversified needs of customers. At the same time, we also set up professional environmental protection, baby carriage and other projects. With the professional team and strong background of steel plate, steel pipe, stainless steel and special steel, it will drive the rapid development of other projects.
BBN Steel machining center has five workshops: alloy SA572 Grade 50 [345] steel casting, machining, welding, department, and assembly. It has nearly 200 special production equipment for turning, milling, planing, grinding, hobbing, boring, stamping, welding, casting, and forging. Produce tens of thousands of various types of equipment.
S355NL steel plate is under EN10111 standard. We can regard alloy SA572 Grade 50 [345] steel, S355NL steel plate as Fine-grain structural steels, normalised rolled. S355NL steel plate is one mainly of Fine-grain structural steels, normalised rolled, The normalized rolled fine-grain structural steel S355NL is characterized by a minimum yield strength of 355 MPa, by good weldability and high resistance to brittle fracture, which is same with DIN:TStE355 and BS:55EE
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