Iron

Iron is a chemical element with the symbol Fe (from Latin: ferrum) and atomic number 26. It is a metal in the first transition series. This is the most common element on earth based on mass, forming most of the outer and inner parts of the earth. Iron is the fourth largest element in the earth's crust.

Iron material is one of the basic building materials and has an important role in the world of construction, the types and sizes vary according to their needs. There are many types of iron construction, including steel boxes, plain iron iron, screw iron, iron h beam, hollow iron, CNP iron canals, unp iron canals, iron round bars, elbow iron, square bar iron, wf iron, iron plate / plate steel, wiremesh, and so on.