Welded steel pipe refers to the steel pipe with a joint on the surface which is welded after the steel strip or steel plate is bent and deformed into circular, square and other expected shapes. Accord
BBN STEEL S420ML material usa 2020 newly inventory in Shanghai(500tons)16*1524*5900, 5*2800*12000, 15*2000*12000, 6*2500*12000, 10*2120*926012.5*1820*6096, 10*2900*7350, 24*2650*11100, 5*2800*12000, 8
Vanadium element (V element) can refine grains in ordinary low carbon alloy steel, improve the strength and yield ratio and low temperature characteristics after normalizing, and improve the welding p
EN10025-4 S275ML steel supplier seamless pipe belongs to high strength medium carbon steel, with certain plasticity and toughness, high strength and good machinability. Good comprehensive mechanical p
The theoretical weight of seamless steel pipe is the weight per meter of steel pipe calculated by the calculation formula: meter weight = (outer diameter - wall thickness) * wall thickness * 0.02466,
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
BEBON cpompany practice new development concepts, expand in an all-round way, deepen reform and innovation, speed up transformation and upgrading, become stronger, better and bigger, accelerate the im
The Performance requirements of low alloy structural steel, S420ML steel pipe:(1) High strength: generally, the yield strength is above 300Mpa.(2) High toughness: the elongation is required to be 15%