Muna ba da babban tsarki99%min Boron Nitride(BN 99%)/Hexagonal Boron Nitride Powder Cas 10043-11-5, tare da hangen nesa daban-daban kamar haka:
| Ƙayyadaddun samfur | Tsafta % | Hydrogen peroxide maras iya narkewa% | Jimlar abun ciki na oxygen% | Danshi% | Granularity (D50) um | Matsa yawa, g/cm3 |
| BN-B | 99 | ≤0.5 | ≤0.7 | ≤0.5 | 1 ~ 2 | 0.55 |
| BN-C | 99 | ≤0.5 | ≤0.4 | ≤0.5 | 5 ~ 10 | 0.37 |
| BN-E | 99 | ≤0.5 | ≤0.3 | ≤0.5 | 3 ~ 5 | 0.45 |
| BN-N | 99 | ≤0.5 | ≤0.3 | ≤0.5 | 10 ~ 20 | 0.58 |
| BN-S | 99 | ≤0.5 | ≤0.3 | ≤0.5 | 20-30 | 0.35 |
| BN-SS | 99 | ≤0.5 | ≤0.2 | ≤0.5 | 30 ~ 40 | 0.36 |
NOTE: Abubuwan da ke sama suna wakiltar ƙididdiga na yau da kullun don tunani.
Samfurin marufi: 1 kg/bag, buhun buhun buhu na aluminum, 10kg/ kartani (bisa ga buƙatun abokan ciniki don alamar alamar)
Boron nitride crystal ne wanda ya ƙunshi ƙwayoyin nitrogen da zarra na boron. Tsarin crystal ya kasu kashi: hexagonal boron nitride (HBN), kusada-cubic boron nitride (WBN) da boron nitride cubic. Daga cikin su, crystal na hexagonal boron nitride Tsarin yana da tsari mai laushi irin na graphite, yana nuna sako-sako, mai mai, mai shayar da danshi, da farin foda mai nauyi, don haka ana kiransa "farar graphite". Girman ka'idar shine 2.27g/cm3, takamaiman nauyi shine 2.43, kuma taurin Mohs shine 2.
Hexagonal boron nitride yana da insulation mai kyau na wutan lantarki, daɗaɗɗen zafi. kwanciyar hankali ba shi da kyau a cikin iskar oxygen, kuma zafin amfani yana ƙasa da 1000 ° C. Matsakaicin faɗaɗa na boron nitride hexagonal yayi daidai da na ma'adini, amma yanayin zafi ya ninka na ma'adini sau goma. Hakanan yana da kyau mai kyau a yanayin zafi mai yawa. Yana da kyakkyawan madaidaicin mai mai zafi mai ƙarfi tare da ƙarfin shayarwar neutron, bargarin sinadarai, da rashin kuzarin sinadarai zuwa kusan duk narkakken karafa.
Hexagonal boron nitride ba ya narkewa a cikin ruwan sanyi. Lokacin da aka tafasa ruwa, yana yin ruwa a hankali a hankali kuma yana samar da ɗan ƙaramin boric acid da ammonia. Ba ya amsawa tare da raunin acid da tushe mai ƙarfi a cikin zafin jiki. Yana da ɗan narkewa a cikin zafi acid. Yi amfani da narkakkar sodium hydroxide da potassium hydroxide. Ana iya bazuwar sarrafawa. Ya na da babba lalata juriya ga daban-daban inorganic acid, alkalis, gishiri mafita da Organic kaushi.
Filin aikace-aikace daban-daban kamar:
| Wakilin sakin ƙura don ƙirƙirar ƙarfe da mai mai don zanen waya | Musamman a karkashin high zafin jiki electrolysis, juriya kayan | Ana iya amfani da shi don babban zafin jiki, matsa lamba, rufi da sassa masu zafi | High zafin jiki m man shafawa extrusion anti-sa additives |
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Desiccant mai rufe zafi don transistor sauran abubuwan da suka hada da polymer |
Kariyar zafi ta sararin samaniya Kayan abu |
Bayan babban zafin jiki da maganin matsa lamba, ana iya rikida shi zuwa cubic boron nitride mai wuya kamar lu'u-lu'u |
Atomic reactor kayan f yi |
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Ya dace da bututun injin roka na jirgin sama |
Babban ƙarfin lantarki da wutar lantarki mai girma da sauransu. ion arc insulator |
Metallurgical da ake amfani da shi don ci gaba da simintin rarrabuwar ƙarfe |
Kowane irin capacitor film aluminum plating |
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Duk nau'ikan buhunan marufi na aluminium masu kiyayewa da sauransu… |
Daban-daban Laser anti-jebu aluminum plating iri zafi stamping abu |
Ana amfani dashi a cikin kayan kwalliya |
Abubuwan haɓaka haɓakar thermal kayan haɓakar zafi mai ƙarfi |
★ Umarnin aminci: Wannan samfurin shine darajar masana'antu, ba za a iya ci ba, abin rufe fuska da safofin hannu na roba ya kamata a sawa yayin aiki.
Abubuwan ajiya da sufuri:
1. Wannan samfurin baya ƙonewa kuma baya fashewa kuma ana iya adana shi da jigilar shi azaman sinadarai na gabaɗaya.
2. Ajiye a wuri mai sanyi, bushewa, hana ruwan sama, danshi, kuma guje wa cin abinci bisa ga kuskure
Idan kuna buƙatar sanin wasu ƙarin bayanai na Boron nitride, Da fatan za a tuntuɓe mu kyauta ta imel info@theoremchem.com ko Whatsapp/Wechat/ Telegram: +86 18321679576
Lokacin aikawa: Agusta-08-2023