Steel used for air screwdriver bits: Simplifies the dual pump and abrasive manufacturing process for customers, which saves energy and reduces carbon emissions; High-strength hot- and cold-rolled and hot dip galvanized dual phase steel sheets for cars: Enhances the safety of car body structure and reduces the weight of car bodies; Refractory steel: Improves the resistance of constructional structure to high temperature, enhances building safety, and reduces fire protective coating requirements, thereby enhancing the aesthetic appeal of steel structures and reducing the use of decorative materials as well as helping mitigate global warming; Higher-strength building structural steel: Used in steel structured high-rise buildings to reduce energy consumption by more than High-strength hull structural steel: Reduces vessel weight and meets safety and energy savings specifications; High grade magnetic steel sheet with high magnetic flux density and low iron loss: Lowers the temperature increase of motors, reduces motor weight as well as material used; it also enhances motor efficiency.