Coating knowledge: classification of functional functions of high temperature coatings

Core tips: high temperature functional coatings have a high temperature resistance of more than 400 ℃, some ceramic high temperature coatings have reached 3000 ℃, and the high temperature of high temperature resistant coatings is generally between 280 ℃ - 3000 ℃, which requires the coatings to achieve stable physical properties in the above environment High temperature resistant coating is widely used in blast furnace, inner and outer walls of hot blast furnace, chimney, flue, drying channel, exhaust pipe, high temperature hot gas pipeline, heating furnace, heat exchanger, mold, reactor, drying tower, furnace, flight equipment, smelting bag, etc., as well as other high-temperature coating with non-metal and metal surface protection Different types of high-temperature coating have different functions Paint knowledge how about Akzo Nobel Powder Coating Recommended introduction: powder coating is a kind of coating with different form from general coating, which is in powder form It is a new type of coating, because of its own advantages and more and more known by people Let's introduce Akzo Nobel Powder coating Akzo Nobel Powder coating is a cost-effective coating solution, which can be applied to different kinds of products After the treatment of static electricity and fire baking, a tough and durable coating surface will be formed, with the least impact on the environment Since the introduction of this technology, powder coating has been able to continue to maintain the Home of coatings: high temperature functional coatings have a high temperature resistance of more than 400 ℃, some ceramic high temperature coatings have reached 3000 ℃, and the high temperature of high temperature resistant coatings is generally between 280 ℃ - 3000 ℃, which requires coatings to achieve stable physical properties in the above environment High temperature resistant coating is widely used in blast furnace, hot blast furnace inner and outer wall, chimney, flue, drying channel, exhaust pipe, high temperature hot gas pipe, heating furnace, heat exchanger and mold , reaction kettle, drying tower, furnace, flight equipment, smelting ladle, etc., as well as other non-metal and metal surfaces play a protective role in high-temperature coatings, different types of high-temperature coatings have different functions The high-temperature functional coating is divided into ZS-1, a heat-resistant, heat-insulating and heat-insulating coating, which is specially made by Zhisheng Weihua, with a temperature resistance of 1800 ℃, can directly face the flame for a long time to barbecue, with excellent heat insulation and heat preservation rate, and the thermal conductivity of the coating is only 0.03w/m.k; Zs-522, a high temperature self-cleaning functional coating, is not compatible with molten steel and molten iron, and has good scratch resistance; zs-811, a heavy-duty functional anticorrosive coating, has a high temperature resistance of 1700 ℃, which can protect the matrix in the environment of high temperature gas (flue gas), fire, high temperature liquid (sea water, sewage), corrosion resistance, oxidation resistance, sealing protection, etc; ZS-1021 high temperature resistant closed coating, temperature resistance to 1700 degrees, good waterproof sealing performance, easy to brush, long service life, acid and alkali resistance, anti-aging, self-cleaning and wear-resistant Graphite oxidation resistant coating ZS-1021 graphite oxidation resistant coating can reach 2600 degrees centigrade and can be well integrated with graphite and protect well Zs-1023 ultra-high temperature anti-oxidation coating is a metal anti-oxidation and anti-corrosion coating, with a temperature resistance of 3000 ℃ and a high thermal shock resistance coefficient; zs-1041 flue gas anti-corrosion coating is a special anti-corrosion coating for chimney flue, desulfurization and dust removal, with a high temperature resistance, wear resistance, acid and alkali corrosion resistance; Zs-1051 high temperature resistant transparent anti-oxidation coating is composed of high-purity silicate solution, such as ultra-fine processing of inorganic metal oxides, and special high temperature solution of Zhisheng Weihua The temperature resistance can reach 1700 ℃, and the functional coating is completely transparent; Zs-1061 high temperature far infrared radiation resistant coating is a special functional energy-saving functional coating with high temperature resistance (temperature can reach 1700 ℃), strong radiation rate (0.95), corrosion resistance and high wear resistance Zs-1071 high temperature resistant inorganic adhesive is a new product independently researched and developed by Beijing Zhisheng Weihua Coatings Co., Ltd It has its own intellectual property rights With the special high temperature solution of Zhisheng Weihua, the temperature resistance can reach 1800 ℃ The adhesive strength of Zhisheng Weihua high temperature resistant inorganic adhesive is strong and non corrosive to the metal matrix, and it can maintain good adhesive performance and corrosion resistance at high temperature, and the service life is long Life long Zs-1091 high temperature resistant ceramic insulating coating adopts the special high temperature solution of Zhisheng Weihua, which can withstand strong electric field without breakdown Ceramic functional high-temperature coating has high temperature resistance, strong functionality and long service life It improves production process and has good energy-saving protection effect In 2015, functional high-temperature coating energy-saving protection showed its prestige [focus on WeChat official account "paint net"; 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