Contracted services for metal structure etching | JTL
Pre-treatment for metal structure inspection will be carried out due to surface corrosion caused by chemicals.
Etching is a surface processing technique that utilizes the corrosive action of chemical reactions, such as those involving chemicals. The observation pre-treatment that employs this principle is the etching of metal structures. By etching the metal surface, differences in crystal orientation and composition create unevenness, allowing for the observation of the metal structure. The size of samples that can be etched is approximately 50mm square. For observation with a metal microscope, samples can be about 50mm square in size and can be observed at magnifications of up to 1,000 times. For observation with a scanning electron microscope (SEM), samples can be up to φ180mm × t70mm in size and can be observed at magnifications of about 20,000 times.
- Company：JAPAN TESTING LABORATORIES
- Price：Other
