Silicon Nitride Ceramic

Silicon Nitride Ceramic

Takaitaccen Bayani:

Sunan samarwa: Silicon Nitride Ceramic

Aikace-aikace: Aerospace, Nukiliya, Petrochemical, Mechanical Engineering Industry

Abu: Si3N4

Siffa: Musamman


Cikakken Bayani

Tags samfurin

Bayanan asali

Sunan samarwa: Silicon Nitride Ceramic

Aikace-aikace: Aerospace, Nukiliya, Petrochemical, Mechanical Engineering Industry

Abu: Si3N4

Siffa: Musamman

Bayanin samfur:

Silicon nitride yumbura suna da fa'ida akan ƙarfe ta fuskoki da yawa. Ana amfani da su sosai a fannonin sararin samaniya, nukiliya, petrochemical, masaku da masana'antun injiniyoyi.

Amfani:

· Kyakkyawan kayan inji

Ƙananan yawa

· Babban ƙarfi da tauri

Ƙananan juzu'i

· Kyakkyawan aikin mai

· Juriya ga lalata ƙarfe

· Wutar lantarki

Nunin Kayayyakin

1 (1)
1 (2)

Bayani:

Silicon nitride yumbura ya fi sauran kayan saboda juriyar girgizawar zafi. Ba ya lalacewa a yanayin zafi mai zafi, don haka ana amfani da shi don injunan kera motoci da sassa don injin turbin gas, gami da na'urar rotor na turbocharger.

Ortech yana ba da cikakken iyali kayan Silicon Nitride. Wadannan kayan suna da halaye masu mahimmanci masu zuwa: Babu lalacewa mai mannewa akan karfe, Sau biyu da ƙarfi kamar ƙarfe na kayan aiki, Kyakkyawan juriya na sinadarai da 60% ƙasa da nauyi fiye da ƙarfe.

Silicon nitrides (Si3N4) nau'ikan tukwane na injiniya na ci gaba ne wanda ke da ƙarfi, ƙarfi da tauri da ingantaccen sinadarai da kwanciyar hankali.

An gano Silicon nitride a tsakiyar karni na sha tara amma bai ba da kansa ba don sauƙin ƙirƙira, saboda yanayin haɗin kai. Wannan da farko ya haifar da haɓaka nau'ikan silicon nitride guda biyu, amsa-bonded silicon nitride (RBSN) da silicon nitride mai zafi (HPSN). Daga baya, tun daga shekarun 1970s an haɓaka nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan da aka haɓaka: sintered silicon nitride (SSN), waɗanda suka haɗa da sialons, da amsawar siliki-bonded silicon nitride (SRBSN).

Sha'awar yanzu ga kayan aikin injiniya na silicon nitride da gaske sun haɓaka daga bincike a cikin 1980s zuwa sassan yumbu don injin turbin gas da injunan piston. An yi hasashen cewa injin, wanda aka yi shi da yawa daga sassa na tushen silicon nitride, kamar sialon, zai kasance mai nauyi kuma zai iya aiki a yanayin zafi sama da injunan gargajiya wanda ke haifar da inganci. A ƙarshe duk da haka, ba a cimma wannan buri ba sakamakon abubuwa da yawa da suka haɗa da tsada, wahalar ƙirƙira tabbatacciyar sassa da yanayin ɓarna na yumbu.

Koyaya, wannan aikin ya haifar da haɓaka wasu aikace-aikacen masana'antu da yawa don kayan tushen silicon nitride, kamar a cikin ƙirar ƙarfe, lalacewa na masana'antu da sarrafa narkakkar ƙarfe.

Nau'o'in silicon nitride, RBSN, HPSN, SRBSN da SSN, sun samo asali ne daga hanyar ƙirƙira su, wanda ke sarrafa kaddarorin su da aikace-aikace.


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