Comparison between S355J0 steel and A573 Grade 65 steel

Flat steel is a kind of steel with rectangular cross-section and blunt edges at the edges and corners. It is usually 12-300 mm wide and 3-60 mm thick. Compared with S355J0 steel and A573 Grade 65 steel equivalent ordinary steel plate, the utilization rate of flat steel is increased by one to five percentage points. Moreover, flat steel can be produced with fixed thickness, width and length according to the user's requirements, which saves the cutting process for users, reduces the consumption of labor and materials, and also reduces the processing loss of raw materials, saving time, labor and material.

The "comprehensive implementation of the rural revitalization strategy" mentioned in the report of the National Two Sessions also contains huge market demand. BBN steel has shifted its business focus from general steel to superior special steel. Some steel traders plan to establish cooperative relations with equipment manufacturing companies to expand their own business scale.

S460Q plate is a structural steel with high yield strength under quenched and tempered conditions. It is a special alloy steel. S460Q executive standard: EN10025-6, stipulates that the nominal thickness of S460 grade steel is 3-150mm, and the yield strength that can be achieved after quenching and tempering is greater than 460MPa, steel number: 1.8908. S355J0 steel and A573 Grade 65 steel equivalent, S460Q steel must be completely killed, there should be fine grain structure and sufficient nitrogen fixing elements in the steel.