Ntụ ntụ boron nitride nke nwere hexagonal dị elu nke cas 10043-11-5 Boron nitride (BN 99%)
Boron nitride e ji nitrogen na atọm boron mee ya na kristal ahụ, enwere ike kewaa nhazi kristal ahụ n'ime: nitride boron hexagonal (HBN), ahịrị dị oke nke nitride boron hexagonal na nitride cubic boron, nhazi kristal nke nitride boron hexagonal nwere nhazi oyi akwa graphite yiri nke ahụ, na-atọpụ ụtọ, na-amịkọrọ mmiri, na-amịkọrọ mmiri nke ọma, ìhè na àgwà ndị ọzọ nke ntụ ntụ ọcha, ka anyị kwuo ọzọ "graphite ọcha." Njupụta echiche: 2.27g/ cm3, ike ndọda kpọmkwem: 2.43, ike siri ike nke mossberg: 2.
Nitride nke nwere hexagonal boron nitride nwere ezigbo mkpuchi eletriki, ike okpomọkụ, nkwụsi ike kemịkalụ, enweghị ebe agbaze doro anya, okpomọkụ na-eguzogide ruo 3000 ℃ na 0.1 MPA nitrogen, na ikuku mbelata na-anọpụ iche, okpomọkụ na-eguzogide ruo 2000 ℃, a na-eji nitrogen na argon eme ihe na okpomọkụ nwere ike iru 2800 ℃, enweghị nkwụsi ike na ikuku oxygen, okpomọkụ dị n'okpuru 1000 ℃. Oke mgbasa nke boron nitride hà nhata nke quartz, mana ike okpomọkụ dị elu dị okpukpu iri karịa nke quartz. Na okpomọkụ dị elu nwekwara ezigbo mmanu, ọ bụ ezigbo mmanụ ọkụ siri ike dị elu, nwere ikike nnabata neutron siri ike, nkwụsi ike kemịkalụ, ihe fọrọ nke nta ka ọ bụrụ ọla niile a gbazere agbaze nwere ike ọgwụgwụ kemịkalụ.
Ọ bụ sọksalan boron nitride nke anaghị agbaze na mmiri oyi, mmiri na-esi na hydrolysis na-adị nwayọ nwayọ ma na-emepụta obere obere boric acid na ammonia, asịd na-adịghị ike na ntọala siri ike na okpomọkụ ụlọ anaghị arụ ọrụ, ọ na-agbaze ntakịrị na acid ọkụ, site na sodium hydroxide agbazere agbaze, enwere ike ịgbaze ọgwụgwọ potassium hydroxide. O nwere ezigbo iguzogide nchara megide ụdị asịd inorganic, alkali, nnu na ihe mgbaze organic niile.
1, boron nitride bụ ihe na-anaghị egbu egbu, na-eguzogide okpomọkụ dị elu, na-eguzogide nchara, na-ekpo ọkụ dị elu
2. Ọ bụghị naanị ihe mkpuchi eletriki kamakwa ọ bụ ihe na-eduzi okpomọkụ, electrolysis pụrụ iche na
3, enwere ike iji ya dị ka ihe siri ike nke semiconductor doped, ihe mgbochi oxidation ma ọ bụ mmanụ na-eguzogide mmiri.
4. Enwere ike iji mmanụ ọkụ dị elu na ihe na-eme ka ebu dịghachi ndụ, ntụ ntụ boron nitride nwekwara ike ịbụ ihe dị ka
5. Ihe siri ike nke boron nitride na-arụ nwere ike ime ka ọ bụrụ ngwaọrụ ịkpụcha ngwa ngwa.
6. Ihe owuwu nke ihe nrụpụta atọm, nozzles nke ụgbọelu na injin rọketi, ihe nkwakọ ngwaahịa
7, nke na-adịghị egbu egbu ma na-adịghị emerụ ahụ ma na-eme ka mmanụ dị mma, enwere ike iji ya dị ka ihe na-eme ka ihe dị mma.
8. Site na ntinye nke ihe na-akpali akpali, enwere ike ịgbanwe ya ka ọ bụrụ cubic boron nitride siri ike dị ka dayamọnd.
9, mee ọtụtụ ihe mkpuchi aluminom nke capacitor, ihe mkpuchi aluminom nke onyonyo, ihe ngosi aluminom,
10, ihe mkpuchi okpomọkụ transistor desiccant na resin plastik na ihe mgbakwunye polymer ndị ọzọ.
11, ụdị ihe mkpuchi aluminom laser niile, ihe eji agba nchara, ụdị ihe mkpuchi sịga niile, akara biya, igbe nkwakọ ngwaahịa, igbe nkwakọ sịga, mkpuchi aluminom na ihe ndị ọzọ.
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Ọkwa | BN(%) | B2O3(%) | C(%) |
Ngụkọta IHEoxygen(%) | Na, Al, Dị ka | Na, K,Fe, Na, |
D50 |
Kristal Nha | MA | Pịa Njupụta |
| (%) | 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 |
| 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 |
| * Na mgbakwunye: Anyị nwere ike inyocha ma mepụta Boron Nitride ọhụrụ dịka mkpa pụrụ iche nke ndị ahịa anyị siri dị. | ||||||||||
1kg/akpa, nkwakọ ngwaahịa akpa foil aluminom, 10kg/katọn, ma ọ bụ 25kg/akpa
Ma ọ bụ enwere ike ịhazi ya dịka mkpa ndị ahịa si dị
