Corrosion resistance of pipe fitting cap

　　The pipe fitting cap is resistant to weak corrosive medium such as air, steam and water, and chemical corrosive medium such as acid, alkali and salt. In practical application, the steel resistant to weak corrosive medium is often called pipe fitting cap, while the steel resistant to chemical medium is called acid resistant steel. Because of the difference in chemical composition, the former is not necessarily resistant to chemical medium erosion, while the latter is generally rust free.

　　ANSI B16.11 High Press CL6000 Socket Weld Fittings Cap will not produce corrosion, pitting, corrosion or wear. It is still one of the strongest metal materials for construction. Because it has good corrosion resistance, it can make the structural parts keep the integrity of engineering design permanently. The chrome pipe fitting cap also integrates mechanical strength and high extensibility. It is easy to process and manufacture components, and can meet the needs of architects and structural designers.

　　All metals react with oxygen in the atmosphere to form an oxide film on the surface. Unfortunately, the iron oxide formed on ordinary carbon steel inherits the oxidation process, which makes the corrosion continuously expand and finally forms holes. Carbon steel surfaces can be guaranteed by electroplating with paint or oxidation-resistant metals (e.g., zinc, nickel, and chromium), but as is known, this protection is only a thin film.

　　Pipe fitting cap will not produce corrosion, pitting, corrosion or wear. It is still one of the strongest metal materials for construction. Because it has good corrosion resistance, it can make the structural parts keep the integrity of engineering design permanently.