Q500 steel plate belongs to low-alloy high-strength structural steel, which mainly has three grades of C, D, and E. Q500F steel plate is low temperature impact high strength plate.
Q500F steel plate is quenched and tempered high-strength steel plate, and the implementation standard of Q500F steel plate is GB/T 16270-2009. The delivery state of Q500F steel plate is quenching and tempering, quenching + tempering.
Q500F steel plate steelmaking process
Converter/electric furnace steelmaking → LF furnace refining → VD furnace vacuum degassing → continuous casting/die casting/electroslag → cleaning and heating → rolling → flaw detection → heat treatment → steel plate finishing → sampling → performance inspection.
Q500F steel plate can be used to build factories, Q500F steel plate is mainly used for general construction and various construction machinery, such as drilling rigs, electric shovels, electric wheel dump trucks, mining vehicles, excavators, loaders, Bulldozers, various types of cranes, coal mine hydraulic supports and other mechanical equipment and other structural parts.
