Narrow γ phase region element - also known as ferrite stabilizing elements, mainly Cr, Mo, W, V, Ti, Al, Si, B, Nb, Zr and the like. They make A3 point rise, A4-point decline (except chrome steel cutting, chrome content of less than 7% color steel specifications, A3 point depressants; after more than 7%, A3 point rapid rise), thereby reducing the scope of the γ-phase region exist, so ferrite stability in the region to expand. Different elements can be divided according to their role completely closed γ phase region (e.g. Cr, Mo, W, V, Ti, Al, Si, etc.) and a narrow portion of the γ phase zone elements (such as B, Nb, Zr, etc.). Pouring molten steel is color steel prices, after cooling pressed flat-shaped steel. Plate is a flat plate-like, rectangular plate, can be directly rolled or cut the wide strips together. Divided by the thickness of steel plate, sheet <4 mm (the thinnest 0.2 mm) thick steel plate 4 to 60 mm thick steel plate from 60 to 115 mm. Steel plate by rolling points, sub-hot and cold. Bengang Steel Plates | Fair Commerce Bo (Online) | Hefei Hefei exhibition plate by Bo Trading Company. Hefei Show Bo Trading Company (www.hfzhanbo.com) (www.hfzhanbo.com) is Hefei, steel leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In the exhibition of Commerce Bo leadership with the staff warmly welcome all inquiries negotiations to create the exhibition of Commerce Bo better future.