Partially hard anodizing│日本伸管株式会社

Partially hard anodizing is also possible by a special technology.
The wear resistance is partially improved.

Our standard film thickness is between 20μm and 50μm, however it is also possible to thicken the film upon request.

Automobile parts, precision machine parts, irregular-shaped cylinders and piston heads for compressors, farm equipment, belt pulleys, and magazines.