Surface treatment: 'Aluminizing α treatment' enables maintenance of dimensional accuracy.
Improvement of corrosion resistance, heat resistance, and wear resistance, as well as prevention of bolt seizure and galling!
The catalog can be downloaded from "Ipros Monozukuri." What is Aluminaize α Treatment? The molten aluminum coating (i.e., aluminaize treatment) is a method that allows the aluminum in the surface layer to diffuse and penetrate into the base material using a "low-temperature diffusion method," achieving dimensional accuracy that was previously considered difficult with conventional molten coatings. This treatment is effective when improving corrosion resistance, heat resistance, and wear resistance for parts that require dimensional accuracy or surface hardness.
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basic information
【Features】 ■Corrosion Resistance Exhibits corrosion protection through the protective oxide film and sacrificial corrosion prevention effect of the aluminum layer. ■Heat Resistance Prevents oxygen penetration into the base material due to the synergistic effect mentioned above, demonstrating high-temperature oxidation resistance. ■Wear Resistance Characteristics developed through alumina α treatment. The heat resistance and hardness of the alloy layer work effectively, exhibiting excellent properties in preventing seizure and galling, especially at high temperatures (250°C to 800°C). ●For more details, please contact us or refer to the catalog.
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Applications/Examples of results
【Achievements】 ■Oil plant equipment ■Tanker hydraulic piping ■Vehicle engine components ■Port facilities ■Incinerators ■Fire hydrants ●For more details, please contact us or refer to the catalog.
Company information
Takashima Co., Ltd. celebrated its 90th anniversary in 2019. Our role has consistently been to streamline our customers' procurement processes. In response to changes in our customers' environments, we will continue to assist in enhancing corporate value by creating new value through "reducing procurement operations." We will solve our customers' "efforts and problems related to procurement operations," including centralized management of manufacturing processes, improving operational efficiency, deadline management, inventory management, and acting as an agent for overseas imports and exports.