Welcome to Henan BBN Steel

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

EN10025-4 S355M steel plates 5cm plate cutting

There is an inherent difference between the cold forming properties of low-alloy high-strength steel and carbon structural steel. First of all, a certain amount of permanent deformation of low-alloy h

Cutting service of S355ML equivalent

Our after sales department is an very important part of our department structures. After the customer receive steel materials, our after sales department will follow up regularly and solve problems fo

Requirements for chemical composition of S460ML steel mill

After comprehensive and professional training such as customer service, the customer service team has more strict discipline in the management of customer service team to ensure that customer service

EN 10025 S355M steel price made in China for sale

The company adheres to the principle of integrity, standardization and efficiency, wins the market with technology, gains reputation with creative services, and wholeheartedly provides customers with

Prevention of deformation of S355ML hollow section cutting parts

Customer service center has provided after-sales service for many large-scale information systems, and has accumulated rich working experience in the process of S355ML hollow section service for many

The purpose of annealing for EN S355ML steel

Our after sales department is an very important part of our department structures. After the customer receive steel materials, our after sales department will follow up regularly and solve problems fo

Flame cutting is suitable for medium and thick S355M steel supplier cutting

The deoxidization process of Q345R boiler vessel plate if the type and amount of deoxidizer are controlled to make a certain amount of oxygen remain in the S355M steel supplier steel, when sufficient

How can we reduce the cost of en10025 S460ML flame cutting

Medium and high carbon alloy hot rolled plates are mainly used in cold rolling and calendering, saw blades and tool industries. The company has taken advantage of smelting, hot rolled en10025 S460ML p