Carbon Steel

According to the use of Carbon Steel can be divided into carbon structural steel, carbon tool steel and easy cutting structural steel three types, carbon structural steel is divided into engineering construction steel and machine manufacturing structural steel two;
According to the smelting method can be divided into open hearth steel, converter steel;
According to the deoxidation method can be divided into boiling steel (F), sedated steel (Z), semi-sedated steel (b) and special sedated steel (TZ);
Carbon steel can be divided into low carbon steel (WC≤ 0.25%) medium carbon steel (WC0.25%-0.6%)and high carbon steel (WC≤ 0.6%) according to carbon content;
According to the quality of steel, carbon steel can be divided into ordinary carbon steel (higher phosphorus and sulfur content), high quality carbon steel (lower phosphorus and sulfur content) and high quality steel (lower phosphorus and sulfur content) and extra high quality steel.