Boron Nitride wani kayan yumbu ne na roba wanda ake samu a cikin siffa mai ƙarfi da foda. Abubuwan da ya keɓanta da su - daga ƙarfin zafi mai yawa da kuma kyakkyawan yanayin zafi zuwa sauƙin sarrafawa, mai laushi, ƙarancin dielectric constant da kuma ƙarfin dielectric mafi girma - sun sa boron nitride ya zama abu mai ban mamaki.
A cikin siffa mai ƙarfi, boron nitride galibi ana kiransa da "farin graphite" saboda yana da ƙaramin tsari irin na graphite. Duk da haka, ba kamar graphite ba, boron nitride kyakkyawan mai hana iskar lantarki ne wanda ke da zafin iskar shaka mai yawa. Yana ba da babban ƙarfin lantarki da juriya ga girgizar zafi kuma ana iya sarrafa shi cikin sauƙi don rufe jurewa a kusan kowace siffa. Bayan ƙera shi, yana shirye don amfani ba tare da ƙarin aikin magance zafi ko harbi ba.
A cikin yanayi mara motsi da raguwa, matakin AX05 na matakan Boron Nitride zai jure yanayin zafi sama da 2,000°C. Ana amfani da shi azaman mai hana iska shiga idan aka yi amfani da shi da tungsten da electrodes na graphite a waɗannan yanayin zafi.
Ana iya amfani da dukkan ma'aunin Boron Nitride a yanayin iska mai gurbata iska har zuwa digiri 750 na Celsius. Ba ya jikewa da yawancin ƙarfe da aka narke da kuma tarkace kuma ana iya amfani da shi wajen hulɗa da yawancin ƙarfe da aka narke, ciki har da aluminum, sodium, lithium, silicon, boron, tin, germanium, da jan ƙarfe.
Kayayyakin Boron Nitride na Janar
Don yin siffofi masu ƙarfi, ana matse foda da manne na BN a cikin billets har zuwa 490mm x 490mm x 410mm a matsin lamba har zuwa 2000 psi da yanayin zafi har zuwa 2000°C. Wannan tsari yana samar da kayan da ke da yawa kuma mai sauƙin sarrafawa kuma a shirye don amfani. Yana samuwa a kusan kowace siffa ta musamman wacce za a iya kera ta kuma tana da halaye na musamman da halayen jiki waɗanda ke sa ta zama mai mahimmanci don magance matsaloli masu wahala a cikin aikace-aikacen masana'antu iri-iri.
● Kyakkyawan juriya ga girgizar zafi
● Babban juriya ga wutar lantarki - ban da iskar gas, fenti, da ZSBN
● Ƙarancin yawa
● Babban ƙarfin lantarki mai zafi
● Anisotropic (wutar lantarki ta bambanta a cikin jiragen sama daban-daban dangane da alkiblar da ake matsawa)
● Mai jure lalata
● Ingantaccen rashin kuzari a sinadarai
● Kayan zafin jiki mai yawa
● Ba a jika ba
● Ƙarfin rushewar dielectric mai ƙarfi, >40 KV/mm
● Ƙarancin dielectric constant, k=4
● Ingantaccen injina
Aikace-aikacen Boron Nitride
● Karya zobba don ci gaba da yin amfani da ƙarfe
● Karya zobba don ci gaba da yin amfani da ƙarfe
● Kayan gyaran zafi
● Man shafawa mai zafi mai yawa
● Maganin saki molds/mold
● ƙarfe da aka narkar da gilashi
● Bututun feshi don canja wuri ko atomization
● bututun Laser
● Kariyar nukiliya
● Tallafin murhun dumama mai shigowa
● Masu rarraba sarari
● Masu hana wutar lantarki masu zafi da ƙarfin lantarki mai yawa
● Tallafin murhu wanda ke buƙatar juriyar lantarki
● Tukwane da kwantena don ƙarfe mai tsarki
● Abubuwan radar da tagogi na eriya
● Tashoshin fitar da ion thruster
Lokacin Saƙo: Yuli-14-2023