Commonly known as angle iron angle, perpendicular to each other on both sides of a triangle strip steel. There are equilateral angle and unequal angle of the points. Equilateral angle of the two sides equal width. Its specifications indicated by the side edge width × width × millimeters thick edges. Such as "∠30 × 30 × 3" angle, it means that the edge width of 30 mm, edge thickness of 3 mm edge angle. Models can also be said that the model is a few centimeters wide angle side price, as ∠3 #. Models do not represent different dimensions of the same model edge thickness, and thus the contract documents and other general angle of edge width, edge thickness to fill full-size edge angle to avoid alone model representation. Angle belong constructed of carbon steel, a simple cross-section of the beam steel, mainly used in the framework of metal components and factories and so on. In use requires good weldability, plastic deformation and certain mechanical strength. Feedstock production angle for carbon square billet steel billets, hot rolled angles finished forming, normalizing or hot-rolled state delivery. Huaibei _ _ galvanized angle angle angle of Commerce Bo exhibition and sale of professional development provided by Hefei Bo Trading Company. Hefei Show Bo Trading Company (www.hfzhanbo.com) strong, credible, in Hefei, Anhui steel industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement will lead the development of innovative ideas and you work Bo Trading into the brilliant, for a better future!