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Project

What is the A514 grade B QT steel plate process flow

The company has created a group of professional staff with good market awareness and service spirit. More than 90% of the company's employees have college education and more than 3 years of work exper
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What is the A573 Gr 70 carbon steel plate BBN Steel stock

The company specializes in the research and development, production and sales of A573 Gr 70 carbon steel plate seamless pipes, longitudinally welded pipes, large-diameter welded pipes, API 5L welded p
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What are the factors influencing the lamellar tearing of Z-direction A572 Gr 42 CS steel carbon plate

Since its establishment, the company has always adhered to the enterprise spirit of "solid feet and lofty ideals, dare to create and take responsibility, and dedicate to work". After years of careful
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What is the A283 Gr D ms steel sheet smelt

Our company is a large A283 Gr D ms steel sheet steel enterprise integrating steel plate production, sales and processing. It is a first-class agent of Shanxi Taigang, Shanghai Baosteel, Jiugang, Xi'a
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What is the chemical composition of A572 grade 55 high strength steel?

In production and operation, the company always attaches great importance to product A572 grade 55 high strength steel quality. Product quality is stable, performance index is superior, after-sales se
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How to get the A709 Gr 50W carbon steel plate price

Vigorously develop circular economy: the company adheres to the development path of circular economy, realizes the efficient utilization of energy and A709 Gr 50W carbon steel plate resources, impleme
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What are the precautions during the processing of A573 grade 70 CS steel carbon plate

The company is based on the principle of good faith, small profits and quick sales, and keeps forging ahead. In the fierce market competition, with A573 grade 70 CS steel carbon plate good cooperation
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Why A572 grade 42 CS steel carbon plate is not easy to rust

Due to vast experience & concerted efforts of all employees, we are known as a reliable supplier of API 5l Line Pipe, seamless pipes and ERW pipes. Our A572 grade 42 CS steel carbon plate customers in
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What is the A573 grade 70 steel sheet tests BBN Steel offer

Standing at a new historical starting point, we adapt to the requirements of supply side structural reform, adhere to the overall strategy of "innovation driven, quality leading, A573 grade 70 steel s
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Why laser cutting keeps A709 Gr 50 bridge steel plate with precise size

Based on the A709 Gr 50 bridge steel plate steel trade, the company mainly deals in Baosteel products: color coating, zinc plating, fingerprint resistance, cold rolling, hot rolling, pickling, electri
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Why is A588 Gr B heavy plate more expensive?

The company produces seamless steel pipes such as GB, ASTM, etc. all year round, including low and medium pressure boiler steel pipes, high pressure boiler steel pipes, A588 Gr B heavy plate seamless
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Analysis of A588 grade B structural steel plate social inventory

The company adheres to the people-oriented concept and takes "learning, sharing, gratitude, integrity, respect and responsibility" as the enterprise values. Advanced equipment, scientific standardized
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What are the advantages of high strength A514 grade Q quenched and tempered steel

Vigorously develop circular economy: the company adheres to the development path of circular economy, realizes the efficient utilization of energy and A514 grade Q quenched and tempered steel resource
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What are the characteristics of ASTM A573 structural steel plate surface pretreatment

In the development process of more than 20 years, the company keeps pace with the times, keeps innovating its ideas, constantly adjusting its steel product ASTM A573 structural steel plate structure,
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A514 grade Q structural steel material equivalent ASTM steel grade

Since it was established in 2000. Based on the domestic rich A514 grade Q structural steel material product resources and the great steel demand of the international market, our A514 grade Q structura
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What is the A709 Gr 36 bridge steel plate price export to Thailand

At the same time, the company operates a variety of products of related iron and A709 Gr 36 bridge steel plate steel enterprises. Annual sales of steel 3.6 million tons, standing stock of 400000 tons,
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What does ASTM A514 quenched and tempered steel stand for?

The company adheres to the customer philosophy of "customer first, pursuit of excellence". With the service tenet of "low price, excellent quality, fast transportation and constant commitment", we are
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What kind of steel is A709 grade HPS70W bridge steel plate?

The company mainly supplies A709 grade HPS70W bridge steel plate steel materials, and has a large amount of inventory all year round. We can process and cut all kinds of special-shaped steel parts acc
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Do you know the A514 Gr B high strength steel plate thickness range

The company adopts modern management concept, adheres to “quality for survival, integrity for development”, and provides customers with high-quality and reliable A514 Gr B high strength st
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Why laser cutting keeps A514 Gr F alloy steel plate with precise size

The company adopts modern management concept, adheres to “quality for survival, integrity for development”, and provides customers with high-quality and reliable A514 Gr F alloy steel plat
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What is the A514 Gr Q structural steel material shapes

As a leading hot rolled plate mill in China, We manufacture and export carbon steel and alloy A514 Gr Q structural steel material steel plates in different sizes and of different thickness. We have an
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What is the BBNSteel A572 grade 55 ms steel coil inventory

The company is a leading steel production and exporting group in steel materials with advanced production technology, metal-cutting skill, and steel structures engineering projects. We can supply carb
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How to correct the tortuosity of A572 Gr 65 ms steel coil

The company adheres to the customer philosophy of "customer first, pursuit of excellence". With the service tenet of "low price, excellent quality, fast transportation and constant commitment", we are
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What is the difference between wear resistant steel plate and A283 Gr A CS steel carbon plate

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
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What are the operation principles to be followed in the A514 grade P QT steel plate cutting process

The company adheres to green development, supported by scientific and technological innovation and technological progress, vigorously advocates the A514 grade P QT steel plate production and life styl
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Categories

  • ASTM Standard A709/A709M Steel
  • ASTM A514, A514M Steel
  • ASTM A588/A588M Steel
  • ASTM A573/A573M steel Steel
  • ASTM A572 A572M Steel
  • ASTM A283, ASTM A283M Steel
BBN ASTM STEEL

BBN Steel is the most professional carobn and low alloy steel exporter in China, we started the international business in 2010 and successfully being approved and certified by ISO9001:2008, the Registration number is 626014Q11531R0S.

ASTM Standard

  • ASTM Standard A709/A709M
  • ASTM A514, A514M
  • ASTM A588/A588M
  • ASTM A573/A573M steel
  • ASTM A572 A572M
  • ASTM A283, ASTM A283M

Hot News

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Contact Us

  • Tel: 0086-371-86151527
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  • Email: [email protected]
  • Add: High-Tech Development Zone,Zhengzhou,Henan province, China

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