Welcome to Henan BBN Steel

  • zhengzhou
    henan ,China
  • Opening Time
    Mon - Sat: 08.00 to 18.00
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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 diversified service demands of customer business consultation, complaint declaration, business acceptance, etc. through telephone, fax, e-mail, visit, letter, etc.

The steel plates for SA302GrC boilers must withstand different pressures and strengths due to the manufactured containers. Generally, the normal pressure is 314MPa or higher, and the working temperature is often between -20°C and 450°C. According to the working conditions and processing requirements of the vessel, the steel plate must have good cold bending and welding performance, good plasticity and toughness, and high temperature short-term strength or long-term strength performance.

Offshore steel plate and angle steel bars product S420ML steel pipe online 10*1800*10800, 12*2030*6100, 10*2130*5770, 12*1680*9340, 13*2010*7390, 11*1960*7040, 11*1520*9160, 12*1680*8050, 11*1950*11320, 14.5*1980*5300, 12*1650*11380, 14*1700*9200, 15*1710*9640, 12*2090*6450, 13*1580*11460, 12.5*2145*10360, 12.5*1990*5550, 11*1800*8800, 11*2080*11140, 12.5*2060*7410, 14*1580*5980, 15*1830*6350, 14.5*1660*5000, 16*2000*10000.

A572 Grade 50 hot rolled plates and sheets are exhibiting features such as high tensile strength, oxidation and corrosion resistance, working ability, durability, long-lastingness, and formability. All these are responsible for making it the best selection. In addition to that these HR plates S420ML steel pipe maintain the properties for a longer duration at the high temperature with no harm. The documents are also offered by us to our clients like MTC as per EN10204/3.1b, radiography test report, packaging list, size and quantity inspection and so on to give surety that only premium quality of the product is supplied to them.

We have a professional after-sales department to collect all information related to customers, so as to make relevant treatment in time according to the information, and file it; guide the user's product use methods and precautions; coordinate with the sales department, visit customers regularly, understand the customer's use and new requirements, and make a customer visit record; When communicating with customers, they should be enthusiastic and careful to understand the situation of product problems and put forward solutions

We have replenish steel materials stocks, now there are huge stocks of S355JR, A36, S420ML steel pipe A572 Gr 50, 16Mo3, A516 Gr 70, ABS grade A, AH32, AH36, EH36, SPA-H, SG295,SM700C etc steel materials. We can arrange delivery for those stock steel products within short time. Meanwhile, we also provide further processing for the S420ML steel pipe steel materials, such as cutting, drilling, bending, welding, etc. Please do not hesitate to contact us if you have any steel demands.

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