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News

• Will S235JR carbon steel plate sheet prices continue to rise

  2020-11-12

  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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• Forecast of ASME SA633 carbon steel plate sheet price next week

  2020-11-12

  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 ha

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• Drilling and cutting of ASTM A514 steel material

  2020-11-12

  The company has the industry's advanced automated production lines and precision laboratory instruments and a capable steel industry management team. Through scientific management, optimized technology, and rigorous testing, the company will keep the

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• Q345B carbon steel plate sheet equivalent to which ASTM material

  2020-11-12

  Steel plate cutting and machining parts are mainly used in machinery manufacturing, ships building, landscape building, petroleum storage tanks, steel structures and mold processing industries. We can provide finished and semi-finished Q345B carbon steel

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• A709 grade 50W carbon steel plate sheet chemical & mechanical composition

  2020-11-12

  Analyze the advantages and disadvantages of the products against the competitive products. Understand the industry situation and future trend. Understand the A709 grade 50W carbon steel plate sheet product brand positioning appeal point, focus on the crow

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• S355ML carbon steel plate sheet Flame Cutting

  2020-11-12

  The company has the industry's advanced automated production lines and precision laboratory instruments and a capable steel industry management team. Through scientific management, optimized technology, and rigorous testing, the company will keep the

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• Is A633 grade C carbon steel plate sheet suitable for laser cutting

  2020-11-12

  Preheating cutting: The most effective way to prevent steel plate cutting cracks is to preheat before cutting. Before flame cutting, the steel plate is usually preheated, and the preheating temperature mainly depends on the quality level and thickness of

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• What is EN steel grade S355J2 plates equivalent ASTM steel

  2020-11-12

  We have Business Department, Transportation Department, Document Department, Shipping Department, E-C department, Procurement Department, Finance Department, Human Resources Department, Administration Department, Logistics Department, After-sales so on D

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• JIS carbon steel SM490B CS plate process flow

  2020-11-12

  Analyze the advantages and disadvantages of the products against the competitive products. Understand the industry situation and future trend. Understand the JIS carbon steel SM490B CS plate product brand positioning appeal point, focus on the crowd and d

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• Hot rolled Q235B carbon steel plate sheet

  2020-11-12

  EN10149 S355NC steel plate/sheet,EN10149 S355NC steel plate/sheet, under EN standard, we can regard S355NC steel plate/sheet as Q235B carbon steel plate sheet high strength steels for cold-forming, normalised steel. EN10149 S355NC is mainly used as high s

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• The Q235A carbon steel plate sheet price is expected to be stable and tend to fall

  2020-11-12

  WTST 37-3 steel plate is a kind of carbon steel plate. WTST 37-3 steel plate can be used to build low temperature sea water resistant containers. When the customer orders Q235A carbon steel plate sheet WTST 37-3 steel plate from us, our factory should rol

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• SA633 Gr C carbon steel plate sheet market forecast this week

  2020-11-12

  Our 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 SA633 Gr C carbon steel plate sheet project. In response process of customer se

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• cutting speed forSA572 grade 50 carbon steel plate sheet

  2020-11-12

  As an experienced world class steel materials supplier and exporter, logistics and fast delivery is a crucial step to us. Our logistics department and shipping department take the responsiblity to allocate and transport steel materials from our mill and w

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• ASME SA283 carbon steel plate sheet process flow

  2020-11-12

  First to determine the welding methods, such as hand arc welding, submerged arc welding and tungsten argon arc welding, melting polar gas shielded welding machine, and so on are very many different kinds of ASME SA283 carbon steel plate sheet welding meth

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• A709 Gr 50W carbon steel plate sheet chemical & mechanical composition

  2020-11-12

  Customer service center has provided after-sales service for many large-scale information systems, and has accumulated rich working experience in the process of A709 Gr 50W carbon steel plate sheet service for many years. It can provide accurate, timely a

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• The basic knowledge integration of JIS carbon steel SS400 CS plate

  2020-11-12

  As an experienced world class steel materials supplier and exporter, logistics and fast delivery is a crucial step to us. Our logistics department and shipping department take the responsiblity to allocate and transport steel materials from our mill and w

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• The controlled cooling process of EN steel grade S355ML material

  2020-11-12

  The shipping department of the company arranges shipping booking for customers' goods in advance, and makes good matching with inland transportation. Effectively manage and follow up the customer's shipping schedule and give feedback to customer

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• What are the advantages and disadvantages of laser cutting of Q690C carbon steel plate sheet

  2020-11-12

  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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• EN steel grade S450J0 material Planing

  2020-11-12

  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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• A573 Gr 70 carbon steel plate sheet astm welding

  2020-11-12

  The 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 abide by the company's management system, conscie

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• welding methods of A588 grade B carbon steel plate sheet

  2020-11-12

  We have a large number of A588 grade B carbon steel plate sheet steel materials in stock, and provide deep processing services such as welding. In addition to simple welding parts, we can also weld H-beam, box column and other profiles. For such welded st

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• The chemical composition of A283 Gr D carbon steel plate sheet

  2020-11-12

  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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• JIS SM490A plates surface quality problems

  2020-11-12

  In actual processing applications, the processing JIS SM490A plates thickness of flame cutting ranges from 6 to 200 mm, and the JIS SM490A plates cutting thickness can even reach 350 mm by replacing the air pipe and cutting torch nozzle. In order to bette

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• The A514 Gr B steel material price is expected to be stable and tend to fall

  2020-11-12

  Processing performance of quenched and tempered steel: A514 Gr B steel material plate can be used for cold working, bending and cutting. When the gas is cut off, cracks will not occur even without preheating. When preheating processing, quenched and tempe

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• The chemical composition of A514 Gr Q steel material

  2020-11-12

  Steel production and rolling technology and equipment also pursue the continuity between processes, such as the continuous A514 Gr Q steel material process between continuous casting and rolling mills, continuous casting slabs hot transfer hot charging, i

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