BBN STEEL exported q355gnh hull structure steel to Japan

The company has sufficient inventory and complete varieties and specifications. In line with the sales principle of low price operation and quality first, let customers buy q355gnh hull structure steel at ease and use it comfortably! Integrity, professionalism and efficiency are our service tenets. We will wholeheartedly provide excellent q355gnh hull structure steel products and high-quality services for new and old customers. We also sincerely welcome new and old customers to call and write to discuss business and guide work!

Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for q355gnh hull structure steel various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several q355gnh hull structure steel after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.

q355gnh hull structure steel, Q345B low alloy steel has outstanding characteristics, such as:
First, Q345B low alloy steel has good toughness. It is easy to bend and stretch, not easy to break, and can be used for multiple processing. Second, q355gnh hull structure steel, Q345B low alloy steel is easy to weld and can be used for assembly. Third, Q345B low alloy steel has good strength, good compression resistance and long service life. Fourth, the weather resistance of Q345B low alloy steel is good, and the use is not affected whether it is winter or summer.

Normalizing is to heat the steel parts to 30~80℃above the critical temperature for a period of time. Then the parts are taken out of the furnace and cooled in air. Since the cooling rate of normalizing is faster than that of annealing, the strength and hardness of normalized q355gnh hull structure steel are higher than that of annealed q355gnh hull structure steel, but the elimination of internal stress is not as good as annealing. The normalizing operation of q355gnh hull structure steel is simple, the cost is low, the productivity is high, and it is widely used in actual production.

The Indian customer purchased our A516 Gr 70 pressure vessel steel plates to make tanks. They have very strict requirement for raw materials quality. For the A516 Gr 70 pressure vessel steel plates, they asked for Normalizing, 0℃ impact, A578 UT test, PWHT and so on tests, our Q/C department witness the production process with the technician from the customer company together. Meanwhile, we arrange BV inspection to check the quantity, spray mark, stamp on the A516 Gr 70 pressure vessel steel plates, and so on.

Company management philosophy: integrity-based, service-oriented, excellence, affinity symbiosis. Based on quality, continuously create maximum value for customers. Always have a grateful heart, thank the society, thank family and friends for their support and help to the development of the company, thank customers for their trust, thank colleagues for their cooperation, and thank competitors for their supervision.