Welcome to Henan BBN Steel

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

Characteristics of S355ML ASTM equivalent production

The company focuses on teamwork and builds a team with a dream. For society: we focus on quality first, integrity-based, service-oriented create value for customers and wealth for the society. For emp

S355ML material equivalent standards equivalent GB standard material

It is very important for an enterprise to have a sound after-sales service system, which not only ensures the normal outflow and inflow of the company's products, but also improves the trust of the co

S420ML steel supplier CNC cutting

Our quality control department will do inspection for details of the steel materials S420ML steel supplier before delivery. We would invite the customer side to attend the inspection together. If they

Technical data of EN10025-4 S355ML steel

We can process the steel materials according to your drawing. Or if you can not make drawing, please send us EN10025-4 S355ML steel specific data and requirements, our technical department can make de

The inventory of EN10025-4 steel decreased

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

Is numerical control S460ML material cutting good

Analyze the advantages and disadvantages of the products against the competitive products. Understand the industry situation and future trend. Understand the S460ML material product brand positioning

Effect of grain size on yield strength ratio of EN10025-4 steel S460M

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 EN10025-4 steel

China S420ML material number price forecast for next week

After twenty years of efforts, the company has completed the steel plates production process and complete testing equipment from smelting, rolling, drawing, heat treatment to S420ML material number fu