Silicon nitride ceramic
● Kana ichienzaniswa nealuminium silicate ceramic fiber, Silicon nitride ceramic ine simba rakakwirira uye zviri nani kwete-wetting pfuma. Kana ichishandiswa plugs, sprue machubhu uye inopisa yepamusoro inosimuka muindasitiri yekuvamba, ine kuvimbika kwepamusoro uye hupenyu hurefu hwebasa.
● Mhando dzose dzemachubhu ekusimudza anoshandiswa mukukanda giravhiti, kukanda kwekusiyanisa uye kukanda kwakaderera kune zvinodiwa zvakanyanya pakudzivirira, kupisa kwekushisa kwekushisa uye kusanyorova pfuma. Silicon nitride ceramic ndiyo yakanakisa sarudzo mune dzakawanda zviitiko.
● The flexural simba reSilicon nitride ceramic inongova 40-60MPa, ndapota iva nemoyo murefu uye ungwarure panguva yekuisa kuti udzivise zvisingakoshi kukuvara kwesimba rekunze.
● Muzvishandiso apo kusungirirwa kunodiwa kunodiwa, misiyano miduku inogona kunyatsokwenenzverwa nejecha kana mavhiri anokwenya.
● Usati waiswa, zvinokurudzirwa kuchengetedza chigadzirwa kubva kune unyoro uye kuomesa mberi.
Zvakanakira:
- High Simba uye Kuoma: Silicon nitride ine inokatyamadza musanganiswa wekusimba kwepamusoro uye kuomarara, ichipa yakanakisa kupfeka uye kukanganisa kupikisa kunyangwe pasi pemamiriro akanyanya.
- Yakanakisa Thermal Shock Resistance: Silicon nitride ceramics inogona kumira nekukurumidza kuchinja kwekushisa pasina kutsemuka kana kurasikirwa nekutendeseka, zvichiita kuti ive yakanakira nzvimbo dzekupisa, dzakadai sechoto kana injini.
- Superior Heat Resistance: Nekunyungudika kwakakwirira uye kukwanisa kuchengetedza simba pakupisa kwakakwirira, silicon nitride yakakwana kune zvikumbiro zvinoda kugadzikana kwenguva refu pasi pekupisa kukuru.
- Low Thermal Kuwedzera: Iyi ceramic material ine yakaderera thermal yekuwedzera coefficient, iyo inovimbisa kugadzikana kwedimensional panguva yekuchinja kwekushisa, kuderedza njodzi yekupisa kwekupisa.
- Yakanakisa Corrosion Resistance: Silicon nitride inopesana zvakanyanya nemakemikari ekuora, anosanganisira acids, alkalis, uye simbi dzakanyungudutswa, zvichiita kuti ive yakakodzera kune yakaoma makemikari nharaunda.
- Lightweight: Pasinei nekusimba kwayo, silicon nitride ine huremu huremu kana ichienzaniswa nesimbi, ichiita kuti ibatsire mumaindasitiri akaita seaerospace uye mota, uko kudzikisa huremu kwakakosha.
- Magetsi Insulation: Silicon nitride ceramics ine yakanakisa magetsi ekudzivirira zvivakwa, ichiita kuti ive yakakodzera kumagetsi nemagetsi maapplication ayo anoda zvinhu zvine zvese zvakakwirira kupisa uye magetsi kuramba.
- Biocompatibility: Ceramic iyi zvakare inopindirana, ichibvumira kuti ishandiswe mumidziyo yekurapa, kunyanya mukugadzirwa kwemapfupa semaimplants.
