What is JIS standard mild steel SS400 plate
JIS standard mild steel SS400 plate is one of the most commonly used hot rolled general structural steel. The mild steel SS400 is usually supplied as plates, sheets, flats, bars, sections etc. The mild steel SS400 is cheap, excelling in weldability & machinability.
JIS standard mild steel SS400 plate is popular for proper tensile strength and toughness, good plasticity, welding performance and processing property. JIS standard mild steel SS400 plate has wide range: from steel sheet to super heavy steel plate.
JIS standard mild steel SS400 plate is mainly used in manufacturing plants, general construction and all kinds of construction machinery, such as mining and construction of various types of drilling rigs, shovels, mining vehicles, loaders, bulldozers, excavators, cranes, coal mine hydraulic support, and other mechanical equipment and other pieces of machinery.