99.7% Zapamwamba za Alumina Ceramics
Kuyera kwambiri kwa Alumina Ceramics (Al)2O3:>99.7%）
-Mbale Yopukutira ya Alumina Wafer / Tebulo Lozungulira
-Bolodi Lalikulu Loyera Kwambiri la Alumina la Zida Zopangira LCD
Zipangizo:
Aluminiyamu Yoyera KwambiriAl2O3:>99.7%
Ntchito:
Makampani opanga zinthu monga semiconductor, petroleum, chemical, photovoltaic, LCD etc, monga zida zamakaniko, zida zamagetsi, microwave induction disk, zida zotenthetsera. Monga zida zopangira semiconductor, zida zotsukira vacuum, zida zopangira makristalo amadzimadzi ndi zida zina. Mwachitsanzo, kukula kwakukulu kwa alumina ceramic Wafer Polishing Plate / Turn Table ndi gawo lofunikira la CMP pakupukuta kwamakina a mankhwala, Alumina Baseboard ya LCD.
Mawonekedwe:
Al yoyera kwambiri2O399.7% -99.9%
Mphamvu Yapamwamba Yamakina
Kukana Kwambiri Kuvala
Kuteteza Magetsi Kwambiri
Kulimba kwa mankhwala kwambiri
Kukana Kutentha ndi Kudzimbiri kwabwino
Ubwino wa Wopanga:
Tili ndi umwini wodziyimira pawokha wa dongosolo la PIBM lokhazikika lokha, lomwe limapanga zinthu zapamwamba kwambiri za ceramics.
Ukadaulo watsopanowu umathetsa mavuto osinthika ndi kusweka kwa malo onyowa a ceramic akuluakulu panthawi yokonzekera, ndipo magwiridwe antchito a chinthucho amakonzedwa bwino kwambiri kuti agwirizane ndi zigawo zazikulu za ceramic zomwe zakonzedwa ndi njira zachikhalidwe.
Kupukuta kwa alumina ceramics kwa Chemshun Ceramics kwa safiro kumapangidwa ngati njira yopangira PIBM. Ndi ukadaulo wapamwamba wamkati. PIBM imathetsa bwino vuto lalikulu la ming'alu ndi kusintha kwa ma ceramics akuluakulu a alumina. Ukadaulo wa PIBM udzatsegula zenera lina la ma ceramics abwino. Sitipanga mbale yopukuta ya alumina ceramic yabwino kwambiri, komanso mndandanda wina wa ma ceramics akuluakulu oyera monga 1200x500x20mm ceramic substrates za zida zopangira LCD, njira zodulira za semiconductor, magawo a vacuum, magawo wamba amakina, ma ceramics osaphulika.
Mawonekedwe ndi kukula kwa chinthucho
1. Mbale Yopukutira ya Alumina Wafer / Tebulo Lozungulira. Disiki, kukula kwa mphete pansi pa 850mm, makulidwe 45mm.
2. Bolodi la Alumina la LCD ngati zolandirira zothandizira/Mbale yonyamulira. Lili ngati bolodi lalitali, bala lalitali, bolodi lalikulu, kukula kwa bolodi lopyapyala pansi pa 1500*600mm, monga: 1200x500x20, 1400x900x30 ndi zina zotero.
3. Zingwe zowongolera pansi pa 1000 * 45 * 45mm.
4. Machubu opanda kanthu, masilinda, machubu amagetsi otulutsa mpweya, ndi zina zotero. Kukula kwake kuli pansi pa 300 ~ 600 × L500mm.
5. Zogulitsa zopangidwa ndi mawonekedwe osiyanasiyana zimalandiridwa.
Chigawo Chachikulu: (Chamankhwala / chakuthupi):
| Katundu | Chinthu | Chigawo | Chemshun 99.7% Alumina Ceramics |
| Katundu Wamba | Gawo lalikulu | kuchuluka kwa% | 99.7-99.9 |
| Kuchulukana | gm/cc | 3.94-3.97 | |
| Mtundu | - | Ivory | |
| Kumwa madzi | % | 0 | |
| Katundu wa Makina | Mphamvu Yosinthasintha (MOR) 20 ℃ | Mpa(psix10^3) | 440-550 |
| Modulus Yotanuka 20℃ | GPa (psix10^6) | 375 | |
| Kuuma kwa Vickers | Gpa(kg/mm2) R45N | >=17 | |
| Mphamvu Yopindika | Gpa | 390 | |
| Mphamvu Yokoka 25℃ | MPa(psix10^3） | 248 | |
| Kulimba kwa Kusweka (KI c) | Mpa* m^1/2 | 4-5 | |
| Kapangidwe ka Kutentha | Kutentha kwa madutsidwe (20℃) | W/mk | 30 |
| Koyefishienti ya kukulitsa kutentha (25-1000℃) | 1x 10^-6/℃ | 7.6 | |
| Kukana Kugwedezeka kwa Kutentha | ℃(∆ Tc) | 200 | |
| Kutentha kwakukulu kogwiritsidwa ntchito | ℃ | 1700 | |
| Katundu Wamagetsi | Mphamvu ya Dielectric (1MHz） | ac-kv/mm(ac v/mil) | 8.7 |
| Dielectric Constant (1 MHz) | 25℃ | 9.7 | |
| Kukana kwa Volume | ohm-cm (25℃) | >10^14 | |
| ohm-cm (500℃) | 2×10^12 | ||
| ohm-cm (1000℃) | 2×10^7 |
Njira Yopangira Ma Ceramic
Chitsimikizo chadongosolo:
Katundu aliyense wa gulu amawunikidwa mu labotale ya fakitale ndi National Inspection Center.
