Welcome to Henan BBN Steel

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

EN10025-4 S420ML steel plate market forecast this week

Our company will set up a full-time service engineer for the project, who is responsible for the interface and coordination of technical support and after-sales service of the EN10025-4 S420ML steel p

S460ML steel plates smelt

Every customer who has visit us and witness the steel materials before delievry will be impressed by our quality control departemnt. Even not come to inspect the steel materials before delievry, our q

S275M steel plate surface treatment

In the second step of hot rolling process, different finished mills are used to roll billets or continuous casting billets into finished steel of proper shape and size. This S275M steel plate producti

EN S355ML steel plate equivalent JIS steel material

For employees' development, the company's transformation and development provides employees with a broad career development platform. The company needs "lion-type" entrepreneurial leaders who are ful

weld S460ML steel tubing hot rolled plate

At present, there are many cutting methods for S460ML steel tubing steel plate cutting, such as common flame cutting, plasma cutting and laser cutting. Different cutting methods correspond to differen

Do you know S460ML ASTM equivalent properties

Try to use S460ML ASTM equivalent high-quality alkaline covered electrode as much as possible, and don't use inferior electrode to save money. According to the theory of chromium poor, chromium carbid

S275ML steel plate process flow

The allowable working temperature of boiler steel plate is generally below 475 ℃, which can't meet the needs of high temperature working condition. Chromium molybdenum steel is one of the common stee

hot rolled S355ML material sizes

Compared with carbon steel, alloy steel plate is a steel plate with other alloy elements added to the material, and the material performance is more excellent. Compared with other steel plates, alloy