Our company's business departments are a group of excellent and hard-working employees, who constantly carry out knowledge updating and steel knowledge training every day, only to provide better and p
Read MoreThe company has a group of mature steel plate production and processing line construction and production management experience. In addition, the company has professional and technical personnel. BBN s
Read MoreOur company will set up a full-time service engineer for the project, who is responsible for the interface and coordination of technical support and after-sales service of the 100mm GL-A40 quenched an
Read MoreThe company has a group of mature steel plate production and processing line construction and production management experience. In addition, the company has professional and technical personnel. BBN s
Read MoreBBN is a big team with great centripetal force. The company adheres to the tenet of "creating value for customers, creating benefits for enterprises, creating wealth for employees, and creating prospe
Read MoreThe heat treatment process can significantly improve the physical properties of steel, improve the compressive strength, ductility and service life of parts, and improve the hardness and wear resistan
Read MoreBlast furnace ironmaking is a traditional ironmaking method based on coke energy. It cooperates with converter steelmaking and is the main method of producing NV D40 hull steel material steel at prese
Read MoreOur after sales department is an very important part of our department structures. After the customer receive steel materials, our after sales department will follow up regularly and solve problems fo
Read MoreThe quality inspection department is responsible for the inspection management of raw materials and finished products, and the quality inspection and acceptance of products and raw materials. Strictly
Read MoreForging method is to use forging hammer, precision forging machine, fast forging machine or hydraulic press to forge ingot into steel, billet or forging blank. Forging is the earliest GL-EH 40 higher
Read MoreThe technology center has always been focusing on application research, improving market realization and scientific and technological contribution rate; taking user demand as the goal, highlighting th
Read MoreWe can process the steel materials according to your drawing. Or if you can not make drawing, please send us hot rolled RINA DH40 marine plate specific data and requirements, our technical department
Read MoreBoth steelmaking and ironmaking are carried out by oxidation-reduction reaction, but there are great differences between them in reaction objects: ironmaking is to reduce iron, while RINA grade A floa
Read MoreOur after sales department is an very important part of our department structures. After the customer receive steel materials, our after sales department will follow up regularly and solve problems fo
Read MoreAfter more than 20 years of ups and downs in the steel industry, BBN company's customers have covered South America, North America, Europe, Africa, Southeast Asia and the Middle East and other countri
Read MoreThe business department is mainly responsible for communicating with customers, from the manufacturing of steel plates, steel pipes and other products, knowing customers' needs and processing conditio
Read MoreNormalizing is a special case of annealing, the effect is similar to annealing, but the microstructure obtained by normalizing is finer. For low or medium carbon steel, normalizing can improve hardnes
Read MoreIt is very important for an enterprise to have a sound after-sales service system, which not only ensures the normal outflow and inflow of the company's products, but also improves the trust of the co
Read MoreAfter comprehensive and professional training such as customer service, the customer service team has more strict discipline in the management of customer service team to ensure that customer service
Read MoreBBN is a big team with great centripetal force. The company adheres to the tenet of "creating value for customers, creating benefits for enterprises, creating wealth for employees, and creating prospe
Read MoreThe impression of most customers who have cooperated with us on the company is being professional and responsible. That mainly owe to our united and considerate team members. For example, the professi
Read MoreAfter comprehensive and professional training such as customer service, the customer service team has more strict discipline in the management of customer service team to ensure that customer service
Read MoreOur company's technical department is the core department of the whole company. There are a group of very professional technical personnel. They provide some architectural drawings according to the id
Read MoreFor employees' development, the company's transformation and development provides employees with a broad career development platform. The company needs "lion-type" entrepreneurial leaders who are ful
Read MoreIn the second step of hot rolling process, different finished mills are used to roll billets or continuous casting billets into finished steel of proper shape and size. This shipbuilding use GL-D32 we
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