Corrosion Protection Test Of Parallel Groove Clamp Surface

Professional experiments typically use simulated environment equipment to apply multi-stage corrosion environment cycles to the parallel groove sample. For example, specific temperature, humidity, and salt water concentration parameters are set in a salt spray test chamber, subjecting the samples to continuous exposure over a specified period. These tests primarily verify the adhesion stability and overall corrosion resistance between the parallel groove clamp connector surface coating and the substrate material structure.

For common aluminum alloys or bimetallic materials pg clamp connector, the surface protective layer may include different treatments such as oxide films, electroplated layers, or hot-dip galvanized layers. By comparing changes in surface condition before and after exposure cycles, it is possible to observe whether there are obvious pitting corrosion, peeling, or color changes.