Introduction to technologies with characteristics such as wear resistance, seizure resistance, galling resistance, and compatibility.
Our "Almet Coat" is a processing method that applies Fe or Fe-Cr alloy plating to the surface of AL or AL alloys, followed by multi-nitrogen (gas infiltration nitriding) treatment after plating. The plating layer on the surface is hardened by the multi-nitrogen treatment to achieve the nitriding hardness of stainless steel. Additionally, "Oxy Coat" is a composite treatment technology of nitriding and oxidation, where the oxide film (Fe304) formed on top of the nitrided layer (compound layer) is black, glossy, uniform, and free of irregularities. 【Features of Almet Coat】 ■ Improved wear resistance, seizure resistance, and galling resistance ■ Increased rigidity *For more details, please refer to the PDF materials or feel free to contact us.
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【Oxy-Coat Features】 ■ The oxide film (Fe304) formed on top of the nitride layer (compound layer) is black, glossy, uniform, and free of unevenness. ■ The oxide film is firmly embedded in the nitride layer, eliminating concerns about peeling. ■ The Oxy-Coat of the nitride and oxide film significantly improves corrosion resistance compared to just nitriding, due to the sealing effect of the oxide film. ■ It possesses characteristics such as wear resistance, seizure resistance, galling resistance, and anti-fretting properties. *For more details, please refer to the PDF document or feel free to contact us.
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[Almet Coat Applications] ■ Brake drums, spools, pistons, and molds for two-wheeled vehicles *For more details, please refer to the PDF document or feel free to contact us.*
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Our company is a manufacturing group established by manufacturers of "surface modification," "rolling," "heat treatment," "precision processing," and "planning and design" from various regions in Japan. We mainly handle products such as sliding screws, rolled ball screws, support units, and actuators.