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Nowadays, transportation is an important factor in economic development. Our company's rapid development is also inseparable from a good geographical location. The company is located in Zhengzhou, an important A709 Gr 50S bridge steel plate heavy ind

The main products of BBN steel are carbon steel, mild steel and low alloy steel plates. Our business scope are ASTM carbon steel, EN carbon steel, Chinese carbon steel materials, JIS carbon steel, ASME carbon steel, DIN carbon steel, etc. The main steel g

BEBON cpompany practice new development concepts, expand in an all-round way, deepen reform and innovation, speed up transformation and upgrading, become stronger, better and bigger, accelerate the implementation of BEBON Steel's A514 Gr Q quenched a

ASTM A36 and JIS G3192 steel angle A514 grade E structural steel material is one of the most widely used carbon steel section in the construction industry and project. It is a low-cost material and shows the required strength property compared with other

The ASTM A572 A514 Gr H alloy steel plate specification refers to high-strength low-alloy steel plates used in structural buildings. Among the five steel grades 42, 50, 55, 60 and 65, grade 50 is the most common in applications requiring higher strength a

Since the beginning of this year, the global A283 Gr C mild steel coil steel pipe industry, like many other industries, is facing severe market situation. The difference is that novel coronavirus pneumonia is not only affected by the epidemic, but also cl

The cold rolling precision bright pipe system produced by our factory has smooth appearance, uniform wall thickness, no oxide layer and high precision. The inner hole of A514 grade Q alloy steel plate steel pipe can be divided into round, spline and plum

ASME SA203 is a low-nickel alloy steel, including five grades of A, B, D, E, and F. SA203 Gr.E steel plate impact temperature -101 ° C. SA203 Gr.D / E / F has good impact toughness and mechanical properties under low temperature working conditions

ASTM A213 T9 seamless pipe is ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes. BBN steel company supplies Cr-Mo low alloy steel grades of T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, and T

On Jan. 31, 2019, BBN steel held the annual meeting with all employees, family members, and friends. It is a moment of joyand it is a moment to summarize the past and look forward.Looking back on 2018, BBN steel exported ASTM A572 CS steel carbon plate mo

We are a professional A514 grade P structural steel material steel raw material supplier with a history of 17 years. After years of development, the company's steel plates and coils are widely used in construction, machinery manufacturing, container

EH500 steel plates and EH550 steel plates are both ultra-high-strength structural steel plates for ships and oceans. The addition of microalloying elements can not only improve the strength, compensate for the strength loss caused by the reduction of carb

According to the market forecast released by Eurofer on August 5, the output of all A514 Gr E QT steel plate steel consumption industries in the European Union will drop by 12.8% in 2020, and rise by 8.9% in 2021. However, the European Union said that the

The company adheres to the "variety, quality and efficiency" road. We have established a technology center, a brand cultivation management system and a quality control system. Now the company has formed an independent innovation system integrati

The company has A709 grade 50W high strength steel advanced production equipment and machining technology, excellent marketing team and domestic regional channel partners, and sound management plan for product market development and after-sales service. A

The toughness index of Q345B steel should be tested by impact test at 20 ℃. Although the strength of Q345B steel and Q345A steel are the same, the S / P control of Q345B steel is more strict, and the ambient temperatures of A514 Gr B QT steel plate, Q345B

We will return our customers with zealous service attitude, high quality products and favorable price. We have been accumulating, perfecting, developing and expanding constantly. We have huge A283 Gr D CS steel carbon plate steel products stock. We have w

ASTM A242 is a kind of high strength low alloy steel with good atmospheric corrosion resistance. Some applications show that it ASTM A588 structural steel plate has better corrosion resistance than ASTM A36 steel plate and ASTM a572 50 steel plate. Like w

ASTM A213 T9 seamless pipe is ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes. BBN steel company supplies Cr-Mo low alloy steel grades of T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, and T

In production and operation, the company always attaches great importance to product A514 grade E QT steel plate quality. Product quality is stable, performance index is superior, after-sales service is in place, the company's products have been expo

Steel angle is used in wide range of industrial applications, including: Machinery and Equipment A572 grade 60 CS steel carbon plate Frames (Braces and Corners), Transportation Frames and Corners, general structural use in construction, support frames tha

The company's main business: ship plate, A514 Gr B alloy steel plate low alloy plate, automobile steel, high-strength plate, pipeline steel, boiler steel plate, weathering plate, wear-resistant plate, bridge plate, pressure vessel plate, steel plate,

The seamless steel pipe for general use is rolled by common carbon structural steel, A514 grade C alloy steel plate, low alloy structural steel or alloy structural steel, with the largest output. It is mainly used as the pipe or structural part for convey

The company has A709 grade 50W structural steel sheet advanced production equipment and machining technology, excellent marketing team and domestic regional channel partners, and sound management plan for product market development and after-sales service

Manganese steel plate is subdivided according to material grade: Q345A, Q345B, Q345C, Q345D, Q345E, A572 Gr 50 ms steel coil. The main differences according to the classification are as follows: A needs no impact test, B needs room temperature impact test