Formation of ultra-hard thin films through diffusion infiltration of carbides using salt bath treatment! -Surface treatment and coating technology-
▶ For surface treatment, thermal spraying, and coating, trust Tokaro! 【Overview】 We form an extremely hard coating using a salt bath treatment method, protecting the base material from wear and seizure. With a high hardness coating exceeding HV2500, it not only offers excellent wear resistance but also demonstrates outstanding resistance to molten aluminum. Since it can form coatings on inner surfaces and blind spots, it has been widely applied to molds and complex-shaped components. 【Examples of Achievements】 Industry: Steel manufacturers Target: Masher rolls Proposal: Base material + TD treatment Result: Replaced after 3 months ➡ Used for over 4 years * Please refer to the materials for details. 【Contents of the Materials】 ● Features: Main components, film thickness, hardness, etc. ● Coating hardness: Comparison with Cr plating, hardened steel, nitriding, PVD, etc. ● Wear resistance through coining processing ● Resistance to molten aluminum ● Comparison table with other treatments: Treatment temperature, distortion of base material, heat resistance, etc. ● Achievements - Steel industry - Mold industry - Resin industry - Pump industry
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Tokaro is a coating manufacturer that deals with thermal spraying, wet processes, and various thin films, with a proven track record across a wide range of industries, from core industries such as power, steel, and industrial machinery to semiconductors, liquid crystal displays, space development, and advanced medical fields. Please feel free to consult us when considering improvements in the durability, longevity, and energy efficiency of your equipment and components. <What is Thermal Spraying?> Thermal spraying is a surface treatment technology widely used in the industrial sector. It involves spraying molten or softened particles of thermal spray materials, such as metals and ceramics, which have been adjusted to maximize their functionality according to the intended purpose, onto the surface of the workpiece using various heat sources. The sprayed molten particles cool instantly and solidify to form a coating. <Available Thermal Spraying Technologies> Atmospheric Plasma Spraying / Vacuum Plasma Spraying / Arc Spraying / High-Velocity Oxygen Fuel (HVOF) Spraying / Powder Flame Spraying / Wire Flame Spraying / Suspension Plasma Spraying / SDC Spraying #Surface Treatment #Surface Modification #Thermal Spraying #Coating #Water-Repellent Coating #Hydrophilic Coating #Thin Film Technology #Thick Film Technology #Laser #Laser Cladding #Surface Treatment Technology #Surface Modification Technology #Energy and Resource Conservation through Surface Treatment
