|
| Materials what we can polish |
| Ceramics |
Al2O3, ZrO2, SiC, Si3N4, SiO2 etc |
| Metal |
Stainless steel, Fe, Cu, Ti, Al, Ni, Mo, W etc |
| Resin |
Engineering plastics etc |
|
And other New materials. |
| Quality |
| Flatness |
0.1micron meter |
| Ra (Roughness average) |
0.002micron meter（2nano meter） |
| Parallel (Thickness differnce) |
1micron meter |
| Thickness tolerance |
±0.5micron meter |
| the area that we can process |
φ1500mm（as a biggest size） |
| ※About Roughness: depending on material, Ra less than 1nano meters will
be possible. |
| Equipment |
| Lapping machine |
15B〜5Ｂ 15sets |
| Polishing machine |
63〜12inch 30sets |
| Surface roughness indicator |
Mitutoyo Surf TestSV-400 2sets |
| Flatness indicator |
Fuji Koki Optical flat lazor test 2sets |
| Micro scope |
Mitutoyo, Nikon 7sets |
| TDC's experience |
SUS304substrate polished
 |
Mirror-Polished Glasses
 |
Copper and Alminum polished 1
 |
Polished curved surface
 |
Copper and Alminum polished 2
 |
Nickel substrate polished
 |
Al2O3ceramics polished
 |
Acryl, Polycarbonate, PET Resins
 |
TDC CORPORATION
24-15 AZA CHOJAMAE IIDOI RIFUCHO MIYAGIGUN MIYAGI zip 981-0113
TEL81-22-356-3131 FAX81-22-356-3578
tdc@mirror-polish.net
|
