News

News

• Drilling and cutting of A514 Gr P steel material

  2020-11-21

  As the thickness and hardness of A514 Gr P steel material increase, the tendency to crack at the cutting edge increases. In order to prevent the A514 Gr P steel material from cutting cracks, preheating should be carried out before A514 Gr P steel material

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• ASME SA573 carbon steel plate sheet should have good plasticity and impact toughness

  2020-11-21

  The 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 steel is a modern enterprise integrating scientific rese

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• A633 grade E carbon steel plate sheet 5cm plate cutting

  2020-11-21

  After 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 personnel respond to customers with a professional atti

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• Shaped carbon steel SM520C carbon steel plate sheet

  2020-11-21

  Every customer who has visit us and witness the steel materials before delievry will be impressed by our quality control departemnt. Even not come to inspect the steel materials before delievry, our quality control departemnt will also send inspection rep

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• SA633 Gr D carbon steel plate sheet cold bending

  2020-11-21

  The company has five major departments: steel plate production department (including quality inspection team), sales department, market development department, after-sales and logistics department, and finance department. The backbone of steel business fr

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• Do you know EN steel grade S275NL material properties

  2020-11-21

  In the final analysis, the market competition is the competition for customers. Whether selling products or services, the final customer satisfaction is the standard to test the success or failure of marketing work. The so-called after-sales service is to

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• EN steel grade S355JR material process flow

  2020-11-21

  In the final analysis, the market competition is the competition for customers. Whether selling products or services, the final customer satisfaction is the standard to test the success or failure of marketing work. The so-called after-sales service is to

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• The controlled cooling process of ASTM A572 carbon steel plate sheet

  2020-11-21

  After 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 personnel respond to customers with a professional atti

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• Flame cutting of A572 Gr 50 carbon steel plate sheet

  2020-11-21

  The company regularly holds sales elites to share experiences, to promote the rapid growth of colleagues, and achieve the company and employees. The company conducts employee skill training and related knowledge video learning from time to time. All these

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• The hot rolling technolodge of EN steel grade S235J0 material

  2020-11-21

  In the production process of the ironmaking process, the moisture content and air temperature of the ironmaking blast furnace blast have a direct impact on the fuel consumption and fuel consumption structure of the ironmaking process. Blast furnace blast

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• Calculation formula of the weight of EN steel grade S460QL1 material

  2020-11-21

  Last year, the technicians in the automation department of BBN STEEL closely combined the needs of the production line, based on the big data platform. It has successively developed more than 10 industrial software such as intelligent boiler combustion sy

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• The manufacturing process of S275N carbon steel plate sheet

  2020-11-21

  Tempering the important S275N carbon steel plate sheet welding structure often use high temperature tempering to remove residual weld stress. Classification: high temperature tempering above 400 ℃, medium temperature tempering 250 ~ 400 ℃, low temperature

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• Common quality problems of CNC SA573 Gr 70 carbon steel plate sheet cutting

  2020-11-21

  The company regularly holds sales elites to share experiences, to promote the rapid growth of colleagues, and achieve the company and employees. The company conducts employee skill training and related knowledge video learning from time to time. All these

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• A514 Gr E steel material market forecast this week

  2020-11-21

  The company has a perfect after-sales service system and quality assurance system. The company adheres to the service principle of "all for users", and has established a professional after-sales service team. In the future service process, the a

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• SA709 Gr 50W carbon steel plate sheet Planing

  2020-11-21

  Penetration testing technology is only suitable for detecting surface defects. It uses penetrant to apply on the surface of the SA709 Gr 50W carbon steel plate sheet steel plate, then wipes the excess penetrant with the cleaning solution, and then smears

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• Q460E carbon steel plate sheet should have good plasticity and impact toughness

  2020-11-21

  BEBON is a large steel group with finance department, production department, sales team, technical department, quality control department, logistics department and after-sales service team. We are committed to creating a various culture system with its ow

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• Straightening technology of EN steel grade S355NL material

  2020-11-21

  Ultrasonic flaw detection emits ultrasonic waves to the EN steel grade S355NL material steel plate under inspection. If there are defects in the steel plate, the ultrasonic waves will reflect, refract or deform waveforms due to the defects. By recording t

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• Heat treatment process and purpose of JIS SM400A plates

  2020-11-21

  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

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• Shaped carbon steel S235J0 carbon steel plate sheet

  2020-11-21

  In line with the service concept of "honesty first, customer first" and the service tenet of "all for customer satisfaction", the company adopts the acceptance and response mode of combining manual and automatic, and accepts the divers

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• What is EN steel grade S420N material equivalent ASTM steel

  2020-11-21

  Our 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 ideas of customers, and they are responsible for how

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• The difference between laser cutting for EN steel grade S355J0 material and stainless steel

  2020-11-21

  For 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 full of entrepreneurial enthusiasm and

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• SA514 Gr P steel material prices remain stable

  2020-11-21

  Since the foundation of the company, the Spring Festival Gala is an annual activity held at the end of the year. Now it is a part of the BBN company culture to enrich the employee's life. The annual Spring Festival Gala in 2019 was held on January 20

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• The SM490YB carbon steel plate sheet price is expected to be stable and tend to fall

  2020-11-21

  After 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 countries and regions. We treat every customer who inquir

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• Hot rolled SA709 grade 50 carbon steel plate sheet

  2020-11-21

  The correct choice of billet type, section shape, size and weight are of great significance to SA709 grade 50 carbon steel plate sheet steel rolling production. Steel rolling production has certain technical requirements for raw materials, such as steel t

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• SM400B carbon steel plate sheet will fluctuate within a narrow range

  2020-11-21

  Non-destructive flaw detection of steel plates is a test method for inspecting the SM400B carbon steel plate sheet surface and internal quality of the inspected parts without damaging the working state of the workpiece or raw materials. Commonly used SM40

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