Welcome to Henan BBN Steel

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

How to deal with iron oxide residual problem of EN S420ML steel

Our company has sales department, technology department, quality inspection department, after-sales department, logistics department. Each department has professional knowledge and high professional q

Is en10025-4 S355ML or Q235B steel stronger?

As a leading hot rolled plate mill in China, We manufacture and export carbon steel and alloy en10025-4 S355ML steel plates in different sizes and of different thickness. We have an adept and proficie

What are the characteristics of EN10025-4 S355M steel plate surface pretreatment

We can process the steel materials according to your drawing. Or if you can not make drawing, please send us EN10025-4 S355M steel plate specific data and requirements, our technical department can ma

Whether EN 10025 S460M steel price can be quenched to obtain martensite

When talking about our team, it is hard not to mention our QC department (Quality Control). We have built strict qualitycontrol system to guarantee the steel quality. During the steel materials produc

What is the difference between S355M steel plate and ordinary strength steel

The company adopts modern management concept, adheres to “quality for survival, integrity for development”, and provides customers with high-quality and reliable steel S355M steel plate pr

Why is water seeping out of the slit when cutting EN S420ML steel supplier

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

material S460ML for sale stockist and supplier

The company covers an area of 15,000 square meters and the plant construction area is 10,000 square meters. We have introduced more than 50 sets of advanced material S460ML for sale production equipme

S355ML material for sale prices continue to be weak and downward

Vigorously develop circular economy: the company adheres to the development path of circular economy, realizes the efficient utilization of energy and S355ML material for sale resources, implements "f