Welcome to Henan BBN Steel

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

EN 10025 S355ML plate surface test

The quality inspection department is responsible for the inspection management of raw materials and finished products, and the quality inspection and acceptance of products and raw materials. Strictly

EN S355ML equivalent machining

TMCP process is an indispensable technology for our production of low alloy high strength wide and EN S355ML equivalent thick steel plates. TMCP process can produce steel with high strength and toughn

Three common cutting methods of EN10025-4 S275ML steel price cutting

Every after-sales service shall have a detailed record of the customer's product problems and handling methods. The records shall be sorted into volumes and filed on a monthly basis, and submitted to

Shaped carbon steel EN10025-4 S275ML steel supplier

Quenching is a heat treatment process in which steel parts are heated to above the critical temperature, and after proper heat preservation, the parts are quickly cooled to room temperature in water o

How to improve the quality of special shaped EN 10025 S460ML steel cutting parts

Semi-endless rolling technology has three advantages: the EN 10025 S460ML steel product's limit thickness and limit width specification range has been significantly expanded. The thinnest thickness of

High yield strength S460nl VS S460ML properties

Medium and thick steel plates are widely used in construction engineering, machinery manufacturing, container manufacturing, shipbuilding, bridge construction and so on. However, each project has diff

S460ML for sale refining

Analyze the advantages and disadvantages of the products against the competitive products. Understand the industry situation and future trend. Understand the S460ML for sale product brand positioning

The manufacturing process and normalizing technology of EN10025-4 S460ML steel supplier

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