Welcome to Henan BBN Steel

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

The manufacturing process of S420M datenblatt

For a ship, the choice of medium and thick ship plate is very important, it is an important part of the ship frame. The pressure bearing capacity of S420M datenblatt, medium and thick ship plates is v

EN10025-4 steel S275ML has a good market prospect

The company has an entrepreneurial team composed of highly educated and high-quality talents, whose leaders graduated from famous universities. As the first group of teams engaged in e-commerce indust

EN 10025 S355M steel price cutting service provider

Alloy seamless pipe has good sealing performance and is often used in fluid transportation pipeline, such as pipelines for oil, water, natural gas, for which the steel pipe need to be buried undergrou

The spirit of craftsmanship creates exquisite S275M steel price cutting technology

During the construction of hot-dip S275M steel price galvanized pipe, the correct welding process shall be adopted, the inspection and acceptance shall be carried out in strict accordance with the spe

Machining EN10025-4 S420ML steel plates Hot Rolled Steel

EN10025-4 S420ML steel plates, Q215A steel belongs to carbon structural steel. Q215A steel does not contain specially added alloy elements. EN10025-4 S420ML steel plates, Q215A steel is mainly used in

weld EN S460ML steel price hot rolled plate

The company has a group of experienced steel plate continuous processing line construction, production management, operation and professional and technical personnel. The company is a modern enterpris

Straightening technology of EN10025-4 S420M steel price

Tempering the important EN10025-4 S420M steel price welding structure often use high temperature tempering to remove residual weld stress. Classification: high temperature tempering above 400 ℃, medi

What is S420ML material number equivalent Indian material

we also provide the S420ML material number welding service for customers, and our welding method, hand arc welding, submerged arc welding and tungsten argon arc welding, melting polar gas shielded wel