The significant difference between high-temperature ceramics and ordinary ceramics

Improved heat-resistant and high-temperature material technology allows High-temperature ceramics Widespread application, and the understanding of high-temperature coatings is increasing. High-temperature coatings, due to their high temperature resistance, can withstand temperatures of up to thousands of degrees, even reaching 3000℃. High-temperature coating ceramics are highly temperature-resistant, and ZS ceramic high-temperature coatings are widely used in the inner and outer walls of blast furnaces, hot blast stoves, chimneys, flues, drying channels, exhaust pipes, high-temperature hot gas pipelines, heating furnaces, heat exchangers, high-temperature molds, reaction kettles, drying towers, kiln furnaces, flight equipment, smelting packages, etc., as well as other non-metallic and metallic surfaces, playing a protective role in high-temperature coatings.

Chemical materials vary greatly. A single added or missing bond, or a single added or missing chemical element, can change the material's properties. Organic high-temperature paint and High-temperature ceramics Coatings are valuable in use environments where they withstand high temperatures without easily falling off, blistering, cracking, or peeling. They can provide a certain degree of rust prevention, waterproofing, and protection.

Organic and inorganic materials, organic and inorganic coatings, organic high-temperature paint and High-temperature ceramics Coatings have significant differences in actual use. Organic heat-resistant paint is compared to general paint, which refers to widely used organosilicon resin paint. Organosilicon high-temperature paint currently has a temperature resistance of 350℃, good adhesion, and is widely used for its decorative, bonding, and waterproofing effects. Zisheng Weihua Coatings experts explain that organic high-temperature paint improves the temperature resistance of epoxy paint, also providing good decoration, waterproofing, and bonding effects, with temperature resistance reaching 400℃.

High-temperature ceramics Coatings refer to coatings with certain ceramic properties after being subjected to light, electricity, magnetism, heat, chemistry, and biochemistry. They can effectively protect the substrate at high temperatures or achieve good energy-saving effects, such as Weihua ceramic high-temperature coatings. For example, they can effectively prevent metal oxidation and corrosion at high temperatures, protecting metals in high-temperature environments and effectively preventing oxygen penetration and diffusion into the substrate at high temperatures. ZS-1023 ultra-high-temperature metal anti-oxidation coating is used in ultra-high-temperature environments, effectively protecting the substrate from high-temperature corrosion and oxidation, and improving the safety and energy-saving factors.

High-temperature ceramics Coating research and development requires significant manpower and material resources, with high investment and long production times. After years of research and development, Beijing Zisheng Weihua Chemical Co., Ltd. possesses patented technologies that have broken through the temperature resistance limits of high-temperature coatings, leading the world. ZS ceramic high-temperature coatings have a wide variety, strong ceramic properties, high technological content, strong energy-saving and protective properties, and are at the forefront of domestic and international high-temperature coating companies. Zisheng Weihua's high-temperature coatings are divided into organic and inorganic high-temperature coatings, with coating temperature resistance exceeding 3000℃. Zisheng Weihua high-temperature coating series have temperature resistance of 150℃, 250℃, 400℃, 600℃, 800℃, 1000℃, 1200℃, 1600℃, 1800℃, 2000℃, 2600℃, and 3000℃. Types of high-temperature coatings include high-temperature heat insulation coatings with extremely low thermal conductivity, high-efficiency high-temperature anti-oxidation coatings, high-temperature anti-corrosion coatings resistant to strong acids and alkalis, high-temperature insulation coatings that shield current, fire-resistant inorganic high-temperature adhesives, and industrial kiln far-infrared energy-saving coatings. These high-temperature coatings are widely used and well-received in the market and have been recognized and supported by relevant national departments. Ceramic high-temperature coatings with various temperature resistance ranges break the traditional concept of high-temperature coatings, successfully driving industrial technology upgrades and ensuring the safety of high-temperature materials.

High-temperature ceramics Refers to the general term for ceramic materials with a melting point above the melting point of silicon dioxide. According to the main chemical composition of ceramic materials, they can be divided into high-temperature boride ceramics, silicide ceramics, carbide ceramics, oxide ceramics, and nitride ceramics, etc. They are often used in aerospace, machinery, chemical, metallurgical, atomic energy, and electronic technology departments and are indispensable high-temperature engineering materials in modern science and technology. In recent years, with increasingly higher requirements for high-temperature ceramic material products from smelting and other thermal equipment, the quality and variety of high-temperature ceramics have been continuously improved, prompting High-temperature ceramics Materials to develop in a composite direction.

Therefore, High-temperature ceramics Mainly refers to the "high melting point" of ceramics, that is, the characteristic of not being easily damaged at high temperatures, while heat-insulating ceramics mainly refer to the "low thermal conductivity" of special ceramics, that is, the role of heat insulation. "Heat insulation materials" generally include "heat insulation," "cold insulation," and "heat preservation." Current research on heat-insulating ceramics generally focuses on heat insulation at high temperatures, therefore, High-temperature ceramics Not necessarily heat-insulating, but in high-temperature working environments, heat-insulating ceramics must be both high-temperature resistant and heat-insulating.