Anti-marine corrosion Using polymerized inorderable anti-corrosion coatings

China Coatings Online News Information
Marine corrosion is the corrosion of metal components in the marine environment, it caused serious harm, according to statistics, corrosion losses accounted for 3.0%-5.0% of GDP, the world's annual direct economic losses caused by corrosion is about 700 billion U.S. dollars. China's paint online anti-corrosion coating experts have statistics, according to the lowest proportion of 3%, China's GDP in 2009 was 33.5 trillion yuan, corrosion caused by direct economic losses reached 1 trillion yuan. And into an upward trend year by year, to overcome the erosion of the marine environment is urgent. Marine environmental corrosion is divided into five main corrosion zones: ocean atmosphere area, wave splash area, sea tide difference area, sea water immersion area and seafloor soil area. Among them, the splash area is the most corrosive area of steel facilities, but also the most severe marine corrosion environment. China Coatings Online Group corporation through the Chinese Academy of Sciences Institute of Oceanographic Research, Marine Chemical Research Institute, China Shipping Heavy Industries 725 and other units for many years of cooperative research. The development and production of polymer inorgic anti-corrosion coatings, anti-corrosion coatings in the marine environment have been very good application results.More than
years of research on marine seawater salt spray corrosion research, inorganic anti-corrosion coatings, seawater corrosion resistance in the world's leading, is based on independent research and development of special inorganic polymers as film, to highly dispersed and active passivated metal particles, nano graphite scales, nanometals two sex oxides, ultra-fine rare earth ultra-micropowders and other functional substances as anti-corrosion fillers. Coatings are highly resistant to physical, chemical and electronic corrosion. Resistant to corrosion of chlorine and sodium ions, inorgable corrosion-resistant coatings can be used for long periods of time in high temperatures of no more than 400 degrees C, with a service life of more than 10 years. It has a good protective effect on the corrosion-prone equipment used in the marine environment. To the major enterprises and society to reduce losses, creating greater economic value.
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