Surface treatment of terminal cross section

Requesting Main Industry : Manufacture of automotive harnesses

A non-harmful liquid is needed when performing surface treatment when preparing cross-sectional samples

Problems we had

Since deleterious substances (nitric acid aqueous solution) are used in the surface treatment at the time of preparing the cross-sectional sample, it is desired to switch to a safe and harmless liquid agent because it is dangerous.

Solving Problems

The electrolytic etching system uses a dedicated harmless etching solution (which can also be exported overseas) and applies voltages harmless to the human body to the terminal surface so that each core wire can be observed cleanly.

Introduced equipment

Wire Harness Inspection Products

Electrolyte Etching Device

Other examples of introduction