engleski

Introduction of New Surface Treatment Technologies Into Practice - Zinc Based Composite Coating with PTFE Particles (Zn-PTFE Coating)

Paper deals with the description of the implementation of innovative Zn-PTFE coating into industrial production. Zn-PTFE composite coating is presumed to be used primarily on (high-strength) bolts. This coating offers excellent anticorrosive properties together with low friction coefficient. The article summarizes the technological production process of coating which was optimized to ensure homogeneous distribution of PTFE (polytetraflouethylene) particles in the coating and also to achieve optimal tribological parameters. The article mainly aims to present the structure of the industrial plating line and the general description of the technical conditions that need to be resolved in order to ensure this electroplating process to function properly.

electroplating; composite coating; technological process; galvanizing line; Zn-PTFE

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