Welcome to Henan BBN Steel

  • zhengzhou
    henan ,China
  • Opening Time
    Mon - Sat: 08.00 to 18.00

Why is water seeping out of the slit when cutting S420ML material specification

The company adopts modern management concept, adheres to “quality for survival, integrity for development”, and provides customers with high-quality and reliable S420ML material specificat

What is the S420ML material equivalent normalizing process

Standing at a new historical starting point, we adapt to the requirements of supply side S420ML material equivalent structural reform, adhere to the overall strategy of "innovation driven, quality lea

What is the difference between EN S460M steel supplier steel and mild steel?

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

What is the EN 10025 S460M steel plate flaw detection process

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, EN 10025 S460M steel plate seam

What are the top ten S355ML VS S355J2 hot rolled plates mills in Vietnam

The BBNSTEEL company has the first-class qualification for steel structure professional contracting, integrating production, design and installation, and can undertake various steel structure projects

Where can purchase EN 10025 S420ML steel price with heavy thickness

Beijing machining center has more than 1000 employees, including 360 technicians, 28 engineers, 6 senior welders, 15 professional welders, 52 bachelor's degree, 3 doctor's degree, and 8 R & D team. It

What is the S275M steel plate price export to Australia

The company adheres to the service concept of "you give the order to me and I leave the satisfaction to you". Over the years, our S275M steel plate steel products are supplied in time, with reliable q

S420ML steel properties equivalent grade in DIN standard

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