Ubumsulwa obuphezulu obune-hexagonal boron nitride powder cas 10043-11-5 Boron nitride (BN 99%)
I-nitride yeBoron Yenziwe ngeeathom ze-nitrogen kunye ne-boron kwikristale, isakhiwo sekristale singahlulwahlulwa sibe: i-hexagonal boron nitride (HBN), imiqolo exineneyo ye-hexagonal boron nitride kunye ne-cubic boron nitride, isakhiwo sekristale se-hexagonal boron nitride sinesakhiwo esifanayo se-graphite layer, ikhululekile, i-lubrication, i-filling elula yokufunxa umswakama, ukukhanya kunye nezinye iimpawu zomgubo omhlophe, masithi kwakhona "i-graphite emhlophe." Uxinano lwethiyori: 2.27g/ cm3, ubunzima obuthile: 2.43, ubunzima be-mossberg: 2.
I-Hexagonal boron nitride inobushushu obuhle bombane, i-thermal conductivity, i-chemical stability, akukho ndawo yokunyibilika ebonakalayo, i-thermal resistance ifikelela kwi-3000 ℃ kwi-0.1 MPA nitrogen, kwi-neutral reduction atmosphere, i-thermal resistance ifikelela kwi-2000 ℃, i-nitrogen kunye ne-argon zisetyenziswa kwi-thermal stability zingafikelela kwi-2800 ℃, i-oxygen stability iphantsi, i-thermal stability ingaphantsi kwe-1000 ℃. I-expansion coefficient ye-boron nitride ilingana ne-quartz, kodwa i-thermal conductivity iphindwe kalishumi kune-quartz. Kwi-thermal stability ephezulu ikwanayo ne-lubricity elungileyo, i-solid lubricant entle kwi-thermal high, inamandla okufunxa i-neutron enamandla, i-chemical stability, phantse zonke iintsimbi ezinyibilikisiweyo zine-chemical inertness.
I-Hexagonal boron nitride ayinyibiliki emanzini abandayo, i-hydrolysis ebilayo emanzini icotha kakhulu kwaye ivelisa inani elincinci le-boric acid kunye ne-ammonia, kwaye i-acid ebuthathaka kunye nesiseko esomeleleyo kubushushu begumbi azishukumi, zinyibilika kancinci kwi-asidi eshushu, kunye ne-sodium hydroxide enyibilikisiweyo, unyango lwe-potassium hydroxide lunokubola. Inokumelana okuhle nokugqwala kuzo zonke iintlobo ze-inorganic acid, i-alkali, isisombululo setyuwa kunye nesinyibilikisi se-organic.
1, i-boron nitride ayisiyotyhefu, ayinamandla obushushu aphezulu, ayinamandla okugqwala, ayinamandla obushushu aphezulu
2. Ayisiyonto yokukhusela umbane kuphela kodwa ikwayi-thermal conductor, i-electrolysis ekhethekileyo kunye
3, ingasetyenziswa njengezinto ezifakwe kwi-semiconductor solid-phase doped, i-anti-oxidation okanye igrisi engangeni manzi.
4. I-lubricant yobushushu obuphezulu kunye ne-mold release agent, i-boron nitride powder nayo ingasetyenziswa njenge
5. Izinto eziqinileyo kakhulu ezicutshungulwa yi-boron nitride zingenziwa zibe zizixhobo zokusika ezikhawulezayo
6. Izinto zokwakha ii-atomic reactors, ii-nozzles zeenjini zeenqwelo-moya kunye neerokhethi, izinto zokupakisha
7, ayinabungozi kwaye ithambile, ingasetyenziswa njengesithambisi sobuhle.
8. Ngokuthatha inxaxheba kwe-catalyst, ingaguqulwa ibe yi-cubic boron nitride eqinileyo njengedayimani
9, yenza iintlobo ngeentlobo zeeplati ze-aluminium ze-capacitor film, iplati ye-aluminium ye-image tube, i-aluminium display,
10, i-desiccant yokuvala ubushushu be-transistor kunye ne-resin yeplastiki kunye nezinye izongezo ze-polymer.
11, zonke iintlobo ze-laser anti-counterfeiting aluminium plating, iimpawu zorhwebo ze-bronzing, zonke iintlobo zeelebheli zecuba, iilebheli zebhiya, iibhokisi zokupakisha, iibhokisi zokupakisha icuba, i-aluminium plating, njalo njalo.
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Ibanga | I-BN(%) | B2O3(%) | C(%) |
Isimbuku I-ioksijini(%) | Kwaye, uAl, Njengo | Ndikunye, K,UFe, uNa, |
D50 |
Ikristale Ubungakanani | KODWA | Thepha Uxinano |
| (%) | 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 |
| TW20-H | 99.7 |
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| 18-22μm | 12μm | 3-6 | 0.35-0.50 |
| TW20-W | 99.5 |
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| 20-25μm | 20μm | 1-4 | 0.40-0.60 |
| TW50-H | 99.7 |
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| 45-55μm | 12μm | 3-6 | 0.35-0.50 |
| PN02 | 99 |
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| 2-4μm | 1μm | 15-30 | 0.15-0.25 |
| PN06-H | 99 |
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| 6-8μm | 7μm | 4-8 | 0.40-0.60 |
| 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 |
| PN50-H | 99 |
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| 45-55μm | 12μm | 3-6 | 0.35-0.50 |
| * Ukongeza: Singaphanda size siphuhlise iBoron Nitride entsha ngokwemfuno ekhethekileyo yabathengi bethu. | ||||||||||
I-1kg/ibhegi, ibhegi yefoyile ye-aluminiyam, i-10kg/ibhokisi, okanye i-25kg/ibhegi
Okanye ingenziwa ngokwezifiso ngokweemfuno zabathengi
