Welcome to Henan BBN Steel

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

weld S420ML steel h beam hot rolled plate

Superior process production line advantage sdf: The company has focused on weathering steel S420ML steel h beam, pressure vessel plate, oil tank plate, pipeline steel plates, and steel welded structur

High yield strength EN 10025-4 S355ML properties

Magnetic particle flaw detection is only suitable for detecting surface defects, which means that by laying magnetic powder on the surface of the equipment and using its aggregate shape on the surface

Drilling and cutting of EN 10025 S355M steel supplier

The shipping department of the company arranges shipping booking for customers' goods in advance, and makes good matching with inland transportation. Effectively manage and follow up the customer's sh

what is the minimum yield strength of S355ML steel equivalent GB standard material

The advantage of plasma cutting is that it can cut thin plates, stainless steel and non-ferrous metals, and the cutting speed is fast. The disadvantage of plasma cutting is that the incision will have

Cutting method of EN10025-4 S355M steel supplier

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

Cutting treatment and heat treatment of S460ML equivalent ASTM material specification chart

In line with the service concept of "honesty first, customer first" and the service tenet of "all for customer satisfaction", the company adopts the acceptance and response mode of combining manual an

acero S355M surface treatment

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

Will S420M material peel after rusting

"Mirror" refers to the surface state of S420M material stainless steel, which is usually 8K in the industry. The common mirror stainless steel on the market is divided into 6K, 8K and 10K, which are g