Seramiki dudu Zirconia

Mohs Lile: 8-9
iwuwo: 6.00 g/cm3
Idabobo Itanna: O dara
Gbona idabobo: Ga

Apejuwe ọja

ọja Apejuwe

Zirconium oxide (Zirconia) jẹ seramiki ti o lagbara pupọ pẹlu lile ti> 9 Mohs eyiti o jẹ ki o jẹ ohun elo ti o dara julọ fun yiya pupọ, iwọn otutu giga ati awọn ohun elo ayika lile. kolu lati didà irin, Organic olomi, acids ati alkalis.

9 Mohs eyiti o jẹ ki o jẹ ohun elo ti o dara julọ fun yiya pupọ, iwọn otutu giga ati awọn ohun elo ayika lile. kolu lati didà irin, Organic olomi, acids ati alkalis.

Wọn tun le koju awọn iwọn otutu giga fun awọn akoko pipẹ paapaa labẹ aapọn ẹrọ ti o lagbara. Awọn ohun elo Aṣoju pẹlu: gbigbe awọn solusan kemikali iyipada, ọkọ ofurufu ati awọn paati ẹrọ diesel, awọn apoti fun awọn irin didà, awọn irinṣẹ gige iyara giga, awọn paati yiya giga, awọn insulators transistor, awọn aranmo ehín, awọn boolu ti n gbe, awọn edidi fifa, ati awọn falifu rogodo.

Ti ara Properties✔

Iwọn iwuwo giga - to 6.1 g / cm ^ 3✔

Agbara flexural giga ati lile✔

O tayọ ṣẹ egungun toughness - ipa sooro✔

Iwọn otutu lilo ti o ga julọ✔

Wọ sooro✔

Ti o dara frictional ihuwasi✔

Itanna insulator✔

Kekere elekitiriki gbona – aprox. 10% ti aluminiomu✔

Idaabobo ipata ninu acids ati alkalis✔

Modul ti elasticity iru si irin✔

olùsọdipúpọ ti gbona imugboroosi iru si irin

Awọn ohun elo✔

Waya lara / iyaworan ku✔

Insulating oruka ni gbona lakọkọ✔

Awọn ọpa pipe ati awọn axles ni awọn agbegbe yiya giga✔

Ileru ilana Falopiani✔

Wọ awọn paadi resistance✔

Thermocouple Idaabobo Falopiani✔

Sandblasting nozzles✔

Refractory ohun elo✔

Extrusion ku✔

Bushings ati awọn fila✔

Kiln aga crucible✔

Fiber optic ferrules ati awọn apa aso✔

Ọbẹ ati awọn abẹfẹlẹ✔

Idana cell awọn ẹya ara✔

Bearings & rollers✔

Alurinmorin nozzles & pinni✔

Lesa awọn ẹya ara✔

Gaasi igniters✔

Ina idabobo✔

Awọn itọnisọna seramiki✔

Awọn sensọ atẹgun✔

Egbogi ati abẹ paati✔

Mechanical edidi✔

Awọn ifasoke, pistons, ati liners

Ohun elo Properties	ZrO2
Agbo agbekalẹ	123.22
Òṣuwọn Molikula	Ifarahan
funfun	Ojuami Iyo
2,715°C (4,919°F)	Ojuami farabale
4,300°C (7,772°F)	>5.68 g/cm3
iwuwo	<0>
Gbigba omi	Lile
1350 HV	Hot imugboroosi olùsọdipúpọ
9.5× 10-6 / ° C	Egugun lile