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 S275ML steel price ordinary steel p
There is no weld on the outer surface of seamless steel pipe, which is the change from round steel progressive perforation to hollow round bar, with good compression resistance. According to different
The difference of chemical composition between EN10025-4 steel S460ML, Q420D steel and Q460D steel: Chemical composition of Q420D steel: C ≤ 0.20, Si ≤ 0.50, Mn ≤ 1.70, P ≤ 0.030, S ≤ 0
The effect of nitrogen (N) on the properties of S420ML steel properties and so on steel is similar to that of carbon and phosphorus. With the increase of nitrogen content, the strength of steel can be
The company is a large S355nl VS S355ML steel supplier and exporter specializing in steel coil, steel plate, steel tube and section steel. The company has always put service and quality first, offered
Rolling of steel plates is the core of the entire steel rolling production process. The billet is deformed by rolling. The rolling process plays a decisive role in product quality. The quality require
The company adopts the S355ML beam international advanced management system, and has passed the certification of ISO9001 quality management system, ISO14001 environmental management system and GB / T2
Ordinary medium and thick steel plate EN10025-4 S420ML steel plates is a kind of deoxidized steel. The oxygen content of the steel liquid is relatively high, and a lot of gas will be produced during t