●
Material Parts
Ceramic
| Aluminum Oxide(Alumina)
| Category | Composition | Density (g/cm3) | Melting Point(℃) | Characteristics | Applications | Production Form | |||||||
| Al2O3 | TiO2 | Cr2O3 | Fe2O3 | Na2O | SiO2 | Others | |||||||
| Fused Aluminum Oxide | Brown | BAL | .5 ~ 4.0 | - | 0.1 ~ 0.3 | - | 0.5 ~ 1.5 | 0.1 ~ 0.4 | 3.94 | 2,020 |
|
|
|
| White | BAL | > 0.02 | - | 0.05 ~ 0.1 | 0.2 ~ 0.5 | > 0.05 | > 0.05 | 3.92 | 2,050 |
|
|
| |
| Pink | BAL | - | 0.2 ~ 2.0 | 0.1 ~ 0.2 | 0.1 ~ 0.2 | - | > 0.05 | 3.96 | 2,050 |
|
|
| |
| Calcined Aluminum Oxide | BAL | > 0.05 | - | > 0.1 | 0.1 ~ 0.2 | > 0.05 | > 0.1 | 3.95 | 2,072 |
|
|
| |
| Zirconium Oxide(Zirconia)
Category | Composition | Density (g/cm3) | Melting Point (℃) | Characteristics | Applications | Production Form | ||||||
ZrO2 | CaO | Al2O3 | Fe2O3 | Na2O | SiO2 | Others | ||||||
| Zirconia | BAL | 0.05 ~ 2.5 | > 0.1 | > 0.05 | - | > 0.1 | > 0.1 | 5.68 | 2.715 |
|
|
|
| Yttrium Oxide(Yttria) | Plasma-resistant component materials for semiconductor manufacturing processes |
Purity(%) | density(g/㎤) | Melting point(℃) | characteristic | Application | Production Type |
99.9 ↑ | 4.8 ↑ | 2,425 |
|
| Customer specifications |
| Piezoelectric Ceramic Material
NATM Co., Ltd Tel. 041.415.0402 Mail. ihkim@ntatm.com Fax. 0505-300-3853
Head Office 172-24, Yeongok-gil, Ipjang-myeon, Seobuk-gu, Cheonan-si, Chungcheongnam-do, South Korea Tel : 041-415-0402
Research Institute Korea Rare Metals Industry Technology Center, 12 Gaetbeol-ro, Songdo-dong, Yeonsu-gu, Incheon, South Korea Tel : 070-4349-3853
Copyright ⓒ NATM All Rights Reserved.
