Welcome to Henan BBN Steel

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

S355ML material specification refining

BBN is a big team with great centripetal force. The company adheres to the tenet of "creating value for customers, creating benefits for enterprises, creating wealth for employees, and creating prospe

New technology of EN10025-4 S275ML steel plate cutting

The impression of most customers who have cooperated with us on the company is being professional and responsible. That mainly owe to our united and considerate team members. For example, the professi

What are the methods of S460ML equivalent ASTM material cutting

The company has the industry's advanced automated production lines and precision laboratory instruments and a capable steel industry management team. Through scientific management, optimized technolog

Yield ratio is an important processing performance index of EN S420ML steel

Weathering steel generally adopts the process route of fine material into the furnace-smelting (converter, electric furnace-microalloying treatment-argon blowing-LF refining-low superheat continuous c

Is S460ML steel beam suitable for laser cutting

The advantages of flame cutting are simple cutting and low cost. The disadvantage of flame cutting is that when cutting thin plates, cutting deformation problems are prone to occur, and the materials

Main causes of subsurface bubble formation in EN10025-4 S275M steel supplier

The user of S355NC grade must make sure that his calculation, design and processing methods are appropriate for the EN10025-4 S275M steel supplier material. The forming process used must be suitable

EN 10025 S460ML steel price chemical composition and properties

Our company has the ability to produce all kinds of steel structure parts. At the same time, we can design drawings according to the requirements of customers, and process according to the drawings. E

S355M steel equivalent specification and properties

BBN is a big team with great centripetal force. The company adheres to the tenet of "creating value for customers, creating benefits for enterprises, creating wealth for employees, and creating prospe