Chemical elements(%): C 0. 12; ni 0. 75; mn 1. 00; cr 16. 00-18. 00 Mechanical capacity: Tensile strength: 415; internal stress: 205; Coefficient of extension (%): 22 Finished surface: 2b / 2d / ba / no. 3 / no. 4 Thickness: 0. 15-2. 0 Width: f_750 Applications: Heat resistant tools, bumers, household appliances, kitchenware, sink covers, building exteriors, bolts, nuts, meshes, etc.