SS400 steel plate can be cold-rolled, hot-rolled, cold-drawn, welded, and has high strength, good plasticity and toughness, and is suitable for welding (such as riveting structure), cold bending or stamping, and general machining. SS400 steel plate is chilled steel, which can be processed into various complex shape products (such as: medium plate, Angle steel, etc.) by cold bending.
1. The surface of SS400 steel plate should have no cracks, no pits, and no serious mechanical damage;
2. There should be no obvious cracks, shrinkage holes and other defects on the surface of SS400 steel plate;
3. The SS400 steel plate is flat within the thickness range, and no delamination is allowed;
4. SS400 steel plate is not allowed to bend or have poor welding performance;
5. The flat verticality of SS400 steel plate and the deviation of verticality of each side are not more than 0.5 mm.
SS400 steel plate can also be quenched and tempered to obtain good comprehensive mechanical properties and reduce costs. Such as: occasions that do not require high welding requirements; occasions that require good surface quality on the surface; occasions that have high requirements for mechanical strength; and occasions that have high requirements for welders' operating skills. SS400 steel plate is mainly used to manufacture mechanical parts with various types and strength requirements: such as gears and shafts for tractors and tools for various machine tools.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
