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Nicasil Antifriction, our nickel layer sealed with a special additive, offers an exceptional solution for increasing corrosion resistance, maintaining surface hardness and reducing the friction coefficient. The intrinsic characteristics of this anti-friction treatment are divided into two main aspects.

1. First, the anti-friction aspect: the nickel layer obtained through the Nicasil Process has a surface hardness of 500-550 HV 100, which can be further increased up to approximately 1000 HV 100 with a specific heat treatment. If a constant roughness is maintained (e.g. Ra 0,8 my), by applying an anti-friction sealant via emulsion, it is possible to significantly reduce the friction coefficient.
2. Second, the anti-corrosion aspect: corrosion resistance is fundamental for metal components subject to contact with aggressive agents. Thanks to the Nicasil Antifriction treatment, a notable increase in corrosion resistance of the order of 20% is achieved compared to standard nickel plating (with sealant applied in a 30% aqueous emulsion).