Welcome to Henan BBN Steel

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

What is the difference between open flat and original S460ML equivalent ASTM material specification chart

The company's sales department has a professional team, they have professional steel knowledge, respond quickly, with the problems raised by customers can quickly give solutions, put the interests of

EN10025-4 S420ML steel supplier prices continue to be weak and downward

The company has a perfect after-sales service system and quality assurance system. The company adheres to the service principle of "all for users", and has established a professional after-sales servi

EU demand for S420ML steel mechanical properties will increase this year

BBN employees work hard and work hard in their work. In life, colleagues care about each other, like a family, and accompany each other at important moments in life. BBN Steel organizes employees to c

What is the S420M material properties density

The company's operation is based on the principle of "quality for survival, reputation for development". In terms of management, we adhere to the principle of people-oriented, service-oriented and cus

Which steel grade is equivalent to S420ML equivalent steel

Our technical department plays important role in our professional communication with customers, especially those who have high technical requirements for steel materials and those who need complex fur

What is the S460ML steel h beam yield strength

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 harm does the excessive weld height of density S460 ML bring

The company attaches great importance to systematic management, and has passed the density S460 ML ISO9001 quality management system, ISO14001 environmental management system, OHSAS18001 occupational

What is the S460M steel supplier sheet forging

At the same time of doing well in S460M steel supplier production and operation, Yunnan company focused on completing the four phases of technical transformation construction projects, realizing indus