Grade 20 steel is a type of carbon steel known for its good strength and ductility. It typically contains around 0.20% carbon, which enhances its hardness and wear resistance. This grade of steel is commonly used in construction and manufacturing applications where moderate strength is required. The properties of Grade 20 steel make it suitable for various structural components, such as beams and columns. It can also be easily welded and machined, making it a versatile choice for engineers and manufacturers. Its balance of strength and workability makes it a popular option in many industries.