Dịka ihe eji ehichapụ wafer nke Alumina seramiiki na diski sapphire nke ejiri mee ihe na semi-conductive, diamond polishing wdg.
Usoro: Ụdị usoro nchacha na nchacha niile, dịka nchacha kemịkalụ CMP, nchacha mekanikal, nchacha nkenke.
Ịdị ọcha dị elu na ike kemịkalụ siri ike
Ike na Ike Mechanical Dị Elu
Nnukwu Nguzogide Nrụrụ
Nguzogide Voltaji Dị Elu
Okpomọkụ Dị Elu Na-eguzogide Ruo 1700ºC
Arụmọrụ Nguzogide Abrasion Dị Oke
Ọrụ Mkpuchi Dị Mma
Ụdị nha niile: 180, 360, 450, 600mm wdg.
| Aha ngwaahịa | Diski Lapping Alumina seramiiki 99.7 dị ọcha nke ukwuu |
| ihe | 99.7% alumina |
| Nha nkịtị | D180, 360, 450, 600mm, nha ahaziri ahazi ka a nabatara. |
| Agba | Ivory |
| Ngwa | Usoro CMP Wafer na Sapphire na ụlọ ọrụ semi-conductive |
| Iwu kacha nta | 1Foto |
| Ngalaba | Ceramik Alumina 99.7 | ||
| Njirimara Izugbe | Ọdịnaya Al2O3 | wt% | 99.7-99.9 |
| Njupụta | gm/cc | 3.94-3.97 | |
| Agba | - | Ivory | |
| Mmiri ịmịkọrọ mmiri | % | 0 | |
| Njirimara Mekaniki | Ike nke Flexural (MOR) 20 ºC | Mpa (psix10^3) | 440-550 |
| Modulu Na-agbanwe Agbanwe 20ºC | GPa (psix10^6) | 375 | |
| Ike Vickers | Gpa(kg/mm2) R45N | >=17 | |
| Ike ịgbagọ | GPA | 390 | |
| Ike nrụgide 25ºC | MPa (psix10^3) | 248 | |
| Ike Mgbaji (KI c) | Mpa* m^1/2 | 4-5 | |
| Njirimara Okpomọkụ | Ọkwa okpomọkụ (20ºC) | W/mk | 30 |
| Ọnụọgụ nke mgbasawanye okpomọkụ (25-1000ºC) | 1x 10^-6/ºC | 7.6 | |
| Nguzogide Ujo Ọkụ | ºC | 200 | |
| Okpomọkụ ojiji kachasị | ºC | 1700 | |
| Njirimara eletriki | Ike Dielectric (1MHz) | ac-kv/mm(ac v/mil) | 8.7 |
| Dielectric Constant (1 MHz) | 25ºC | 9.7 | |
| Nguzogide Olu | ohm-cm (25ºC) | >10^14 | |
| ohm-cm (500ºC) | 2×10^12 | ||
| ohm-cm (1000ºC) | 2×10^7 |
Anyị na-anabata iwu omenala.
Ọ bụrụ na ịchọrọ ịmatakwu gbasara ngwaahịa a, biko kpọtụrụ anyị, anyị ga-enye gị ngwaahịa kacha mma na ọrụ kacha mma!