Welcome to Henan BBN Steel

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

What is EN10025-4 S420M steel equivalent steel in EN standard

The company adheres to green development, supported by scientific and technological innovation and technological progress, vigorously advocates the EN10025-4 S420M steel production and life style of s

What kind of steel is EN 10025 S420ML steel supplier?

Our company specializes in the production of steel plates, steel coil, steel sections, welded pipes and seamless pipes products, sales of GB, ASME, ASTM, JIS, DIN, EN, API and other standards and spec

What is the yield strength of EN 10025 S460M steel price

The EN 10025 S460M steel price plate products have passed the EU CE certification, and have been recognized by China, France, the United States, the United Kingdom, Germany, Italy, Japan, South Korea

What is the S420ML material equivalent standards impact test

Based on the principle of win-win and mutual benefit, the company operates in good faith, strictly controls the quality, and provides perfect after-sales service, which has won unanimous praise. The s

What are the quality requirements of en10025-4 S420ML

The company always adheres to the en10025-4 S420ML principle of "quality first, user first", and takes every cooperation seriously. It is our biggest wish that the steel material, specification and qu

What is the difference between S355ML properties & Q235B?

The company adheres to the people-oriented concept and takes "learning, sharing, gratitude, integrity, respect and responsibility" as the enterprise values. Advanced equipment, scientific standardized

What corrodes EN 10025 S275M steel plates the fastest?

At the same time, the company operates a variety of products of related iron and EN 10025 S275M steel plates steel enterprises. Annual sales of steel 3.6 million tons, standing stock of 400000 tons, h

Is S460M steel equivalent mild steel?

The company was established in 2000, covering an area of more than 4,500 acres. It has fixed assets of 200 million yuan, and employs more than 1,200 people. It has now formed coking, sintering, white