What is the classification of steel nails

Steel wire products used for nailing objects. Widely used in various fields such as industry, agriculture, construction, and civil use, it is mainly used for fixing objects with small axial separation force and small radial shear force. It has the characteristics of simple processing, convenient use, and rapid nailing.
There are various types and shapes of steel nails, which can be selected according to different usage purposes and requirements. The main varieties include round nails, flat nails, flat nails, square nails, triangular nails, riding nails, Fried Dough Twists nails, shot nails, cement nails, split nails, felt nails, corrugated nails, etc. Common steel nails are shown in the figure. The product names are generally determined by shape, purpose, or fixing method (such as shooting nails), and are also distinguished by the presence or absence of coating on the surface (such as galvanized nails, smooth nails, etc.). The most widely used and widely used is the general-purpose round nail.