09cuptire-a grade standard The company is committed to the promotion of new technologies

09CUPTIRE-A grade standard,Zhengzhou BBN steel company was established in 2000. After more than ten years of development, it has formed a professional operation pattern integrating R&D, production, sales and after-sales service. In recent years, 09CUPTIRE-A grade standard based on a high starting point and high technology, the company has vigorously developed various steel products and deep-processed parts, steel structures, precision castings, seamless pipes,09CUPTIRE-A grade standard.

09CUPTIRE-A grade standard,,09CUPTIRE-A grade standard., St52-3 steel is a low alloy, high strength structural steel which can be readily welded to other weldable steel. St52-3 steel’s mechanical properties is yield strength more than 355 MPa, tensile strength 490-630Mpa. For St52-3 steel, the C element content is 0.24%, the Si element content is 0.55% max, the Mn element content is 1.60% max, the P element content is 0.045% max, the S element content is 0.045% max.

Weather-resistant steel plate refers to steel plate that is resistant to weathering and corrosion. , Weather-resistant steel plate can adapt well to the environment and is widely used in construction, bridges, roads and other fields with outstanding performance characteristics. One of the outstanding advantages of weather-resistant steel plate is its ability to adapt to a variety of different environments, whether it is in severe cold areas or tropical areas. The weather-resistant steel plate can better maintain its characteristics in various complex environment.

Provide special product requirements to meet the personalized needs of customers. The company arranges production and shipment strictly according to the contract, and guarantees to supply goods according to the time agreed in the contract. Provide professional consultation: we guarantee to answer any professional and technical questions raised by users within 1 hour; provide detailed information.

In order to further transform the operation mechanism, establish the operation concept of "market-oriented, customer-centric", strive to improve our core competitiveness and promote the rapid development of business; further strengthen customer marketing management, subdivide customer groups, establish a top-down, crisscross, hierarchical marketing mechanism of "everyone is a marketer", and provide for the needs of different levels of customers Corresponding services.

It is a modern high-tech professional enterprise integrating scientific research, production and sales. The company is mainly engaged in the manufacture, installation and commissioning of boiler and pressure vessel, chemical, metallurgical, petroleum and other equipment, as well as process technology development, technology transfer and related technical consulting and technical services.