Impuphu ye-boron nitride ehlanzekile kakhulu i-cas 10043-11-5 Boron nitride (BN 99%)
I-nitride ye-boron Yakhiwe ngama-athomu e-nitrogen ne-boron ku-crystal, isakhiwo se-crystal singahlukaniswa kanje: i-hexagonal boron nitride (HBN), imigqa emide ye-hexagonal boron nitride kanye ne-cubic boron nitride, isakhiwo se-crystal se-hexagonal boron nitride sinesakhiwo esifanayo se-graphite layer, esikhululekile, esithambile, esimunca kalula umswakama, ukukhanya nezinye izici ze-white powder, ake sithi futhi "i-white graphite." Ubuningi be-theoretical: 2.27g/ cm3, amandla adonsela phansi athile: 2.43, ubulukhuni be-mossberg: 2.
I-nitride ye-boron enezinhlangothi eziyisithupha inokushisa okuhle kukagesi, ukufudumala, ukuqina kwamakhemikhali, akukho phuzu lokuncibilika elisobala, ukumelana nokushisa kufika ku-3000 ℃ ku-0.1 MPA nitrogen, esimweni sokunciphisa okungathathi hlangothi, ukumelana nokushisa kufika ku-2000 ℃, i-nitrogen ne-argon ezisetshenziswayo ekushiseni kungafinyelela ku-2800 ℃, ukuqina okungekuhle emoyeni we-oxygen, izinga lokushisa lingaphansi kuka-1000 ℃. I-coefficient yokwandisa ye-boron nitride ilingana ne-quartz, kodwa ukufudumala kuphakeme ngokuphindwe kayishumi kune-quartz. Ekushiseni okuphezulu futhi inokushisa okuhle, iyi-lubricity enhle yokushisa okuphezulu, inamandla okumunca i-neutron aqinile, ukuqina kwamakhemikhali, cishe zonke izinsimbi ezincibilikisiwe zine-inertness yamakhemikhali.
I-Hexagonal boron nitride ayincibiliki emanzini abandayo, i-hydrolysis ebilayo emanzini ihamba kancane kakhulu futhi ikhiqiza inani elincane le-boric acid ne-ammonia, futhi i-asidi ebuthakathaka kanye nesisekelo esiqinile ekamelweni lokushisa azisebenzi, zincibilika kancane ku-asidi eshisayo, nge-sodium hydroxide encibilikisiwe, ukwelashwa kwe-potassium hydroxide kungabola. Inokumelana okuhle nokugqwala kuzo zonke izinhlobo ze-inorganic acid, i-alkali, isixazululo sikasawoti kanye nesinyibilikisi se-organic.
1, i-boron nitride ayiyona into enobuthi, ukumelana nokushisa okuphezulu, ukumelana nokugqwala, ukufudumala okuphezulu
2. Akuyona nje into yokuvikela ugesi kodwa futhi iyisiqhubi sokushisa, i-electrolysis ekhethekile kanye
3, ingasetshenziswa njengezinto ezihlanganisiwe zesigaba esiqinile se-semiconductor, i-anti-oxidation noma i-grease engangeni manzi.
4. I-lubricant yokushisa okuphezulu kanye ne-ejenti yokukhulula isikhunta, i-boron nitride powder nayo ingasetshenziswa njenge
5. Izinto eziqinile kakhulu ezicutshungulwa yi-boron nitride zingenziwa zibe amathuluzi okusika asheshayo
6. Izinto zokwakha zama-athomu reactors, ama-nozzles ezinjini zezindiza namarokhethi, izinto zokupakisha
7, ayinabo ubuthi futhi ayinangozi futhi ithambile, ingasetshenziswa njengesithako sokuhlobisa.
8. Ngokuhlanganyela kwe-catalyst, ingaguqulwa ibe yi-cubic boron nitride eqinile njengedayimane
9, yenza izinhlobo ezahlukene ze-capacitor film aluminium plating, i-image tube aluminium plating, i-aluminium display,
10, i-desiccant yokuvala ukushisa kwe-transistor kanye ne-resin yepulasitiki nezinye izithasiselo ze-polymer.
11, zonke izinhlobo ze-laser anti-counter-counteriting aluminium plating, izinto zokuhlobisa uphawu lokuhweba, zonke izinhlobo zamalebula kagwayi, amalebula kabhiya, amabhokisi okupakisha, amabhokisi okupakisha ugwayi i-aluminium plating nokunye.
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Ibanga | I-BN(%) | B2O3(%) | C(%) |
Isiyonke I-THEumoya-mpilo(%) | Futhi, u-Al, njengoba | No, K,Fe, Na, |
D50 |
Ikristalu Usayizi | KODWA | Thepha Ubuningi |
| (%) | I-Ni,Cr(%) | (m2/g) | (g/cm3) | |||||||
| PW02 | 99 |
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| 2-4μm | 500nm | 12-30 | 0.1-0.3 |
| TW02 | 99.3 |
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| 2-4μm | 1μm | 15-30 | 0.15-0.25 |
| TW06-H | 99.7 |
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| 6-8μm | 7μm | 4-8 | 0.40-0.60 |
| TW10-H | 99.7 |
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| 9-12μm | 12μm | 4-8 | 0.35-0.50 |
| I-TW20-H | 99.7 |
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| 18-22μm | 12μm | 3-6 | 0.35-0.50 |
| I-TW20-W | 99.5 |
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| 20-25μm | 20μm | 1-4 | 0.40-0.60 |
| I-TW50-H | 99.7 |
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| 45-55μm | 12μm | 3-6 | 0.35-0.50 |
| I-PN02 | 99 |
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| 2-4μm | 1μm | 15-30 | 0.15-0.25 |
| I-PN06-H | 99 |
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| 6-8μm | 7μm | 4-8 | 0.40-0.60 |
| I-PN10-H | 99 |
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| 9-12μm | 12μm | 4-8 | 0.35-0.50 |
| I-PN20-H | 99 |
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| 18-22μm | 12μm | 3-6 | 0.35-0.50 |
| I-PN50-H | 99 |
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| 45-55μm | 12μm | 3-6 | 0.35-0.50 |
| * Ngaphezu kwalokho: Singakwazi ukucwaninga nokuthuthukisa i-Boron Nitride entsha ngokwesidingo esikhethekile samakhasimende ethu. | ||||||||||
1kg/isikhwama, ukupakishwa kwesikhwama se-aluminium foil, 10kg/ibhokisi, noma 25kg/isikhwama
Noma kungenziwa ngezifiso ngokwezidingo zamakhasimende
