HDG is a relatively old hot-dip method evolved, beam offer price, since 1836, France applied to the galvanizing industry, galvanizing beam quote, has one hundred forty years history. However, Hefei beam quotes, galvanizing industry is accompanied by the rapid development of the last three decades of cold rolled strip and get a large-scale development. Hot galvanized sheet production processes include: original plate ready → → → hot-dip plating process → finished product inspection post before plating. By convention often depending on the pre-plating method of the hot-dip galvanizing line outside the annealing process is divided into inner and wire annealing two categories, only the steel surface zinc spray after spraying aluminum, can really play the anodic protection, so as to achieve steel The purpose of the structure of long-term preservation. So many major national projects and municipal projects are designated to adopt the technology. Such as: the Three Gorges permanent sluice, Shanghai Oriental Pearl TV Tower, the Yangpu Bridge, the main guard bar, Guangzhou Inner Ring beams, Shanghai Securities Building steel antenna, Pudong airport road of common ditch burst gas pipes, Shanghai Southbridge 500,000 kilowatts substation so as to ensure long-term goal of major projects. HDG beam quotes, exhibition of Commerce Bo (certification), Hefei beam quotes provided by Hefei Show 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.