High temperature anti-corrosion coatings make industrial high-temperature anti-corrosion problems solved

China Coatings Network
: At present, chemical, metallurgy, electricity and other industries are prevalent in serious corrosion problems. People have done a lot of work on room temperature corrosion, and achieved remarkable results. However, for high temperature (more than 400 degrees C) corrosion environment, such as cement plant burned exhaust dust remover, petrochemical plant high temperature high-pressure reactor and thermal power plant boilers and other equipment are mostly long-term in about 600 degrees C sulfur, chlorine and other strong corrosion gases operating. Zhisheng Weihua's high temperature
corrosive coatings
experts pointed out that under such harsh conditions, the life of metal equipment is reduced, production costs increase, and bring major hidden dangers to safe production. An enterprise produces sulfur dioxide roasting furnace, temperature and high temperature, furnace body metal temperature can reach 600 degrees C, corrosion gas, friction, because there is no good anti-corrosion material team furnace body metal corrosion protection, 40 mm thick furnace body metal plate in a short period of three months corrosion permeable; There are also some chemical raw materials production furnace body temperature can reach 1300 degrees C, in the strong corrosive gas high temperature corrosion, the furnace material rapid corrosion, to chemical production caused disruption, serious waste of resources.
Traditional high temperature anti-corrosion
coatings
some defects, one is not enough temperature resistance, the other is an organic modified material, high temperature corrosion resistance is poor, resulting in many of China's production equipment process can not be used, equipment metal corrosion is serious. If there is an anti-corrosion coating, temperature resistance can reach the temperature of the flame, can withstand high-temperature flame long-term barbecue, anti-corrosion anti-oxidation performance is good, high hardness, you can successfully solve the above high temperature furnace metal corrosion problem! Now Beijing Zhisheng Weihua Chemical Co. , Ltd. in cooperation with Beijing universities and military research institutes, after many years of joint research and development and production of ZS-811 anti-corrosion paint, with exclusive patented technology, the only domestic production and sales enterprises. Zhisheng high temperature anti-corrosion coating temperature resistance can reach 1800 degrees C, belongs to the water-based inorgic coating, paint can be long-term anti-corrosion in the fire, hardness reached 8H, paint is water-resistant inorient environmental protection coating, at room temperature and high temperature without any harmful substances volatile, green environmental protection, non-polluting, paint temperature self-curing, its physical performance, chemical properties and use performance have reached the international advanced level. High temperature anti-corrosion coating brushed on the high temperature furnace body metal, in the high temperature flame environment can effectively protect the high temperature furnace body metal corrosion resistance, improve acid and alkali resistance, protect the metal from antioxidant, closed protection and other effects, to overcome the ordinary anti-corrosion coating at high temperature conditions extremely unsuitable, temperature resistance is not enough, easy to produce skin, wrinkle, color change and other defects. ZS-811 high temperature anti-corrosion coating stability, impact resistance wear, in high temperature environment will react with other active molecules, so that the furnace body life is longer, resulting in industrial production continuity and improve product production.
high temperature anti-corrosion coating performance, but also enhance its scope of application. Over the past few years, Zhisheng Weihua high temperature anti-corrosion coatings have been widely used in aerospace, petroleum and petrochemical, metallurgical light industry, electricity, military systems, suitable for chimneys, high temperature steam pipes, heat exchangers, high temperature kilns, petroleum and petrochemical cracking equipment, engine components and exhaust pipes resistant to high temperature corrosion. With the development of science and technology, the use of ZS-811 high temperature anti-corrosion coatings will be gradually expanded. Coating to achieve temperature curing, low cost, good comprehensive performance, pollution-free, extend the service life of equipment, save money, ensure safe production, reduce environmental pollution and other multiple advantages and market development space potential is unlimited.