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Materials
Al2O3, Ferrit, ZrO2, Si, SiO2, SiC,Si3N4, Glasses,
Metals, Resins, and so on. |
| Quality |
| hickness tolerance |
±1micron meter |
| Pitch tolerance |
±0.5micron meter |
| Squareness/Parallelism |
0.5micron meter |
| Flatness |
0.1micron meter |
| Roughness |
Ra0.01micron meter |
| Straightness |
1micron meter/m |
| 設備 |
| Slicing machine |
OKAMOTO 420 4set
OKAMOTO 3G 17set
TOSHIBA 100 2set |
Surface grinder 600*1500 |
| Surface grinder |
NAGASE 1set
OKAMOTO 3set
SANSHIN 7set |
| Slicer |
OKAMOTO 2set |
| Three cordinate measuring machine |
MITUTOYO 2set |
| Roughness measuring instrument |
MITUTOYO Surftest SV400 1set |
| Flatness measuring machine |
FUJIKOKI 1set |
| Microscope |
MITUTOYO, NIKON 7set |
| TDC's experience |
Sliced ceramics
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Mo vacuum plate d=220 t=7mm flatness 0.003mm
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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
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