The service life of industrial workpieces and equipment largely depends on the anti-interference capability of their surface protective layers against environmental factors. Corrosion, humidity-heat, salt spray and alternating temperature cycles under complex working conditions are major triggers for substrate failure and equipment ageing. With excellent weather resistance, anti-corrosion performance and structural durability,

工业生产中的多数核心部件与模具工件，并非处于静态静置环境，而是长期面临往复摩擦、循环载荷、持续震动、介质交替接触的动态复杂工况，这类动态工况是导致工件表面损耗、防护失效、设备故障率升高的核心诱因，对表面涂层的动态适配能力与长期服役稳定性有着极高要求。普通涂层在静态环境下可维持基础防护效果，但面对持续动态受力与工况变化时，极易出现应力集中、膜层开裂、局部磨损、防护失效等问题，无法满足工业长期连续生产

An important selling point of mobile phones is the UV coating in the manufacturer's propaganda. What is the UV coating? I think most players don't know much about it except that it looks shiny, and there will be many questions. Why do uv coatings wear and tear? Today, I'm going to popularize some basic knowledge about UV: UV curable (UV) coating is a kind of coating that uses short wavelength ultraviolet radiation to produce chemical effects and overlap to make three-dimensional bridging and hardening.

Atmospheric plasma spraying is a common process for depositing ceramic coatings to prevent wear and corrosion. Raw materials include, for example, alumina, titanium oxide and chromium oxide. Plasma sprayed chromium oxide coating is widely used in anilox rolls, pump seals and wear rings due to its good surface quality, high hardness and wear resistance.

Thermal spraying is a method of using heat source to heat spraying materials, atomizing, spraying and depositing molten or near-molten particles onto the surface of the substrate to form a special surface layer.