Bohloeki bo phahameng ba hexagonal boron nitride powder cas 10043-11-5 Boron nitride(BN 99%)
Boron nitride e entsoe ka nitrogen le liathomo tsa boron ka har'a kristale, sebopeho sa kristale se ka aroloa ka: hexagonal boron nitride (HBN), mela e teteaneng ea hexagonal boron nitride le cubic boron nitride, sebopeho sa kristale sa hexagonal boron nitride se na le graphite e ts'oanang. sebopeho sa lera, hlephileng, lubrication, ho monya ha bonolo ha mongobo, leseli le litšobotsi tse ling tsa phofo e tšoeu, e re hape "graphite e tšoeu. Tekanyo ea maikutlo: 2.27g/ cm3, matla a khoheli a khethehileng: 2.43, boima ba mossberg: 2.
Hexagonal boron nitride e na le insulation e ntle ea motlakase, mocheso oa mocheso, botsitso ba lik'hemik'hale, ha e na ntlha ea ho qhibiliha, e mamella mocheso ho fihla ho 3000 ℃ ho 0.1 MPA nitrogen, sebakeng sa phokotso e sa nke lehlakore, mocheso o hanyetsanang le 2000 ℃, naetrojene le argon lia sebelisoa. mocheso o ka fihla ho 2800 ℃, botsitso bo futsanehileng moeeng oa oksijene, mocheso o ka tlase ho 1000 ℃.Katoloso ea coefficient ea boron nitride e lekana le ea quartz, empa conductivity ea mocheso e phahame ka makhetlo a leshome ho feta ea quartz.Mocheso o phahameng o boetse o na le lubricity e ntle, ke setlolo se setle sa mocheso o phahameng o tiileng, se na le matla a matla a ho monya nyutrone, botsitso ba lik'hemik'hale, hoo e batlang e le litšepe tsohle tse qhibilihisitsoeng li na le inertness ea lik'hemik'hale.
Hexagonal boron nitride e ke keng ea qhibiliha ka metsing a batang, metsi a belang hydrolysis a lieha haholo 'me a hlahisa palo e nyenyane ea boric acid le ammonia,' me acid e fokolang le setsi se matla ka mocheso oa kamore ha e sebetse, e qhibiliha hanyenyane ka acid e chesang, e nang le sodium hydroxide e qhibilihisitsoeng, potasiamo. kalafo ea hydroxide e ka senyeha.E na le khanyetso e ntle ea kutu ho mefuta eohle ea asiti ea inorganic, alkali, tharollo ea letsoai le solvent ea manyolo.
1, boron nitride ha e na chefo, e hanyetsa mocheso o phahameng, ho hanyetsa kutu, mocheso o phahameng.
2. Hase feela insulator ea motlakase empa hape ke mokhanni oa mocheso, electrolysis e khethehileng le
3, e ka sebelisoa e le semiconductor solid-phase doped material, anti-oxidation kapa mafura a sa keneleng metsi.
4. Mocheso o phahameng oa lubricant le moemeli oa ho lokolla hlobo, phofo ea boron nitride e ka boela ea sebelisoa e le
5. Thepa e thata ka ho fetisisa e sebetsitsoeng ke boron nitride e ka etsoa lisebelisoa tsa ho itšeha ka lebelo le phahameng
6. Lisebelisoa tsa sebopeho sa li-reactors tsa athomo, li-nozzles tsa lifofane le lienjine tsa rokete, lisebelisoa tsa ho paka.
7, e seng chefo ebile e se kotsi ebile e na le lubricity, e ka sebelisoa e le setlolo sa litlolo.
8. Ka ho kenya letsoho ha catalyst, e ka fetoloa ho cubic boron nitride e thata joalo ka daemane.
9, etsa mefuta e fapaneng ea filimi ea capacitor aluminium plating, setšoantšo sa aluminium tube plating, pontšo ea aluminium,
10, transistor heat seal desiccant le resin ea polasetiki le li-additives tse ling tsa polymer.
11, mefuta eohle ea laser anti-counterfeiting aluminium plating, thepa ea khoebo ea bronzing, mefuta eohle ea mangolo a lisakerete, mangolo a biri, mabokose a liphutheloana, mabokose a pakang a sakerete a aluminium plating joalo-joalo.
| Tlhaloso ea Sehlahisoa | Bohloeki % | Hydrogen peroxide Insoluble mater% | Kakaretso ea oksijene% | Mongobo % | Granularity (D50) um | Bophahamo ba theipi, g/cm3 |
| BN-B | 99 | ≤0.5 | ≤0.7 | ≤0.5 | 1 ~ 2 | 0.60 |
| 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 | 0.63 |
| BN-S | 99 | ≤0.5 | ≤0.3 | ≤0.5 | Lilemo tse 20-30 | 0.86 |
| BN-SS | 99 | ≤0.5 | ≤0.2 | ≤0.5 | Lilemo tse 30-40 | 0.36 |
1kg / mokotla, sephutheloana sa aluminium foil mokotla, 10kg / lebokose, kapa 25kg / mokotla
Kapa e ka etsoa ho latela litlhoko tsa bareki
![1,1-Bis(diphenylphosphine)ferrocene] dichloro palladium (II) CAS 72287-26-4](https://www.theoremchem.com/uploads/红色结晶2-300x300.png)
