Welcome to Henan BBN Steel

  • zhengzhou
    henan ,China
  • Opening Time
    Mon - Sat: 08.00 to 18.00
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BBN company team and culture: tt the end of 2019, in order to thank employees for their hard work and enrich their sparetime lives, the company organized a pleasant trip to Phuket Island, Thailand. This tour lasted 6 days and 5 nights, and returned by plane on the evening of December 27. We took off in Zhengzhou at about 5o'clock in the afternoon on the 22th December. Let's seize the day and live it to the full, and greet the arrival of the year 2020 together.

In fact, the application of wear-resistant steel plate in mining machinery is very similar to that in construction machinery. Wear resistant steel plate with excellent function is used in the primary parts, such as crusher liner, conveyor liner, baffle, etc. Wear resistant steel plate is also used in coal yard, transfer machinery, construction machinery, metallurgical machinery and many other industries. In these industries, EN 10025-4 pdf, wear-resistant steel plate plays an important role with its excellent function.

Chemical composition for A514 Gr A alloy steel:C 0.15-0.21, Si: 0.40-0.80, Mn: 0.80-1.10, P: 0.035, S: 0.035: B: 0.0025, Cr: 0.50-0.80, Mo: 0.18-0.28, Zr: 0.05-0.15Mechanical properties for A514 Gr A alloy steel:Thickness (mm); Yield strength (≥Mpa); Tensile strength (Mpa); Elongation in 50mm ≥,%T≤65;690;760-895;18

The main advantage of weather resistant steel plate is its weathering ability. When exposed to the atmosphere, the weather resistant steel plate will form a anti-corrosion film on the surface, and prevent further corrosion to the steel EN 10025-4 pdf. Thus the weather resistant steel plate almost needs no paint treatment, which is the important measure for carbon steel plates to avoid going rust. Therefore, the maintance cost of weather resistant steel plate is low. The weather resistant steel plate is suitable for outside structure and construction use.

Our quality and service commitment: EN 10025-4 pdf product quality problems, life-long replacement.In the process of using, any time if you find we supplied steel materials not conform to the requirements of technical standards, we can replace it for you free of charge. However, it should be noted that non product quality problems caused by improper use are not covered by the warranty. Please pay attention to the service time commitment as well as the product quality assurance commitment. Because only the products of big brands and reliable enterprises with complete after-sales service system can truly realize the long-term product quality assurance and the whole process of service.

The company adheres to the business philosophy of "good quality, customer first, honesty and trustworthiness", and strives to provide customers with high-quality EN 10025-4 pdf products and excellent services. Our company's products EN 10025-4 pdf are widely used in petroleum, chemical, power station, boiler and other industries, mainly used in reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear energy reactor pressure shells and other equipment.

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