Welcome to Henan BBN Steel

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

BBN steel - one of the top 5 EN S460ML equivalent suppliers in China

Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for EN S460ML equival

S355ML grade heat treatment

Compared with carbon steel, low alloy steel has many advantages, such as high strength, good plasticity and toughness, good weldability, good cold and hot pressure processing performance, better corro

Do you know en10025-4 S420ML properties

Wear resistant steel plates are mainly divided into three types: general-purpose, impact resistant and high-temperature resistant type, and their applications are also different. However, they have ba

S355M material steel angles size measurement

Steel plate cutting and machining parts are mainly used in machinery manufacturing, ships building, landscape building, petroleum storage tanks, steel structures and mold processing industries. We can

What is the service temperature of S420M steel plates

S420M steel plates, The wear-resistant composite plate is quenched once and tempered at low temperature. The quenching temperature is 820-850℃ or 780-810℃. If the strength of the core is required to

EN S355M steel production in the coming month may reach a new high

"Mirror" refers to the surface state of EN S355M steel 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

Cutting treatment and heat treatment of EN 10025 S460ML steel plates

The correct choice of billet type, section shape, size and weight are of great significance to EN 10025 S460ML steel plates steel rolling production. Steel rolling production has certain technical req

Processability of EN S275ML steel

EN S275ML steel, The wear-resistant steel plate adopts the open arc self-protection automatic surfacing process, and the composite-layer is a high-alloy wear-resistant layer with high hardness and hig