Coating technology is an important technology in surface modification engineering. Coating can efficiently achieve the excellent performance of materials and achieve significant economic benefits. Com......
2024-11-07Coating technology is an important technology in surface modification engineering. Coating can efficiently achieve the excellent performance of materials and achieve significant economic benefits. Com......
2024-11-075 Bonding strength The bonding strength of ceramic coatings includes the interface bonding strength between the coating and the substrate and the bonding strength of the coating itself. The tensile b......
2024-11-063 Wear resistance Wear resistance is one of the important application properties of ceramic coatings. Generally, it can be characterized by measuring the wear rate of the coating through a wear test.......
2024-11-042 Fracture toughness Fracture toughness is a performance index that reflects the material's resistance to unstable crack expansion. At present, there is no unified standard for the quantitative chara......
2024-10-30Nano ceramic coating performance 1 Hardness Hardness is one of the important indicators of nano ceramic coating. The hardness is best measured by micro hardness, and multiple measurement points ......
2024-10-29Non-oxides mainly include ceramic materials such as carbides, nitrides, borides, etc. These ceramics often have higher hardness and better wear resistance than oxides. However, due to problems such as......
2024-10-24Nano ceramic coatings can be divided into two categories according to the type of materials: oxides and non-oxides: The most widely used oxide wear-resistant coating materials are Al2O3, ZrO2, Cr......
2024-10-23Combination of Nano-coating Materials and 3D Technology The Nano-surface Engineering Laboratory of Harbin Institute of Technology has made great efforts to tackle the key needs of the country in ......
2024-10-22Thermal barrier coating (TBC) is mainly used on aircraft engines, turbines and steam turbine blades to protect the high-temperature alloy substrate from high-temperature oxidation and corrosion, and t......
2024-10-21Nano coatings have a wide range of applications, especially in the application of hot end components of aircraft engines and gas turbines (two engines). Because the two-engine equipment is not only an......
2024-10-16In the industrial field, coating powder material is a kind of surface engineering application material. It is coated on the surface of the substrate to resist wear, corrosion, high temperature, oxidat......
2024-10-15Advanced coating technology is an essential material foundation for equipment. Harbin Institute of Technology has developed several unique alloy and ceramic powder materials with precise componen......
2024-10-14Nano coatings have a wide range of applications, especially in aircraft engines and gas turbines (abbreviated as "2 engines"), because "2 engines" equipment is an important symbol of a country's scien......
2024-10-12Coating powder material is a kind of surface engineering application material. It is coated on the surface of the substrate to resist wear, corrosion, high temperature, oxidation and aging, and meet s......
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