Hāʻawi mākou i ka maʻemaʻe kiʻekiʻe99%min Boron Nitride(BN 99%)/Hexagonal Boron Nitride Paʻa Paʻa 10043-11-5, me na hihio like ole penei:
| Huahana Huahana | maemae % | Hydrogen peroxide hiki ole ke hooheheeia % | Ka huina o ka maʻiʻo oxygen % | wai % | ʻO ka nui (D50) um | Paʻa pā, 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 |
NĀ MEA: Hōʻike wale nā hōʻailona ʻenehana i luna i nā waiwai maʻamau no ke kuhikuhi.
Hoʻopili huahana: 1 kg / ʻeke, pahu pahu pahu pahu alumini, 10 kg / pahu pahu (e like me ke noi o nā mea kūʻai aku e hōʻailona i ka lepili)
Boron nitride he aniani i haku ʻia me nā ʻātoma nitrogen a me nā ʻātoma boron. Hoʻokaʻawale ʻia ka hale aniani i: hexagonal boron nitride (HBN), hexagonal boron nitride (WBN) a me cubic boron nitride. I waena o lākou, ke aniani o ka hexagonal boron nitride He ʻano papa ʻia ka hale e like me ka graphite, e hōʻike ana i ka hemo, lubricating, moisture-absorbing, a me ka pauka keʻokeʻo māmā, no laila ua kapa ʻia ʻo ia ʻo "white graphite". ʻO 2.27g/cm3 ka mānoanoa manaʻo, ʻo ka umekaumaha kikoʻī he 2.43, a ʻo ka paʻakikī Mohs he 2.
Hexagonal boron nitride He maikaʻi ka uila uila, thermal conductivity.chemical stability, ʻaʻohe wahi heheʻe ʻike, 3000 ° C i ka 0.1MPA nitrogen, i kahi ea hoʻohaʻahaʻa kūʻokoʻa, kū i ka wela i 2000 ° C, hoʻohana ʻia i ka nitrogen a me ka argon hiki ke piʻi ka mahana i 2800 ° C, ʻilihune ka paʻa i ka lewa oxygen, a ʻo ka mahana hoʻohana ma lalo o 1000 ° C. Ua like ka huina hoonui o ka boron nitride hexagonal me ka quartz, aka, o ka hoonui wela he umi manawa ia o ka quartz. Loaʻa iā ia ka lubricity maikaʻi ma nā wela kiʻekiʻe. He lubricant paʻa wela kiʻekiʻe loa me ka mana hoʻoheheʻe neutron ikaika, nā waiwai kemika paʻa, a inert kemika i nā metala hehee a pau.
Hexagonal boron nitride ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai anuanu. Ke hoʻolapalapa ʻia ka wai, hydrolyzes me ka mālie a hoʻohua i kahi nui o ka wai boric a me ka amonia. ʻAʻole ia e hana me nā ʻakika nāwaliwali a me nā kumu ikaika ma ka lumi wela. Hiki ke hoʻoheheʻe ʻia i ka waika wela. E hoʻohana i ka sodium hydroxide a me ka potassium hydroxide. Hiki ke hoʻoheheʻe ʻia ka hana ʻana. Loaʻa iā ia ke kūpaʻa corrosion i nā ʻakika inorganic like ʻole, alkalis, nā paʻakai paʻakai a me nā solvents organik.
ʻO ka papa noi like ʻole:
| Mea hoʻokuʻu mold no ka hana metala a me ka lubricant no ke kaha kiʻi uea | Kūikawā ma lalo o ke kiʻekiʻe wela electrolysis, mea kū'ē | Hiki ke hoʻohana ʻia no ka wela kiʻekiʻe, ke kaomi kiʻekiʻe, ka insulation a me nā ʻāpana wela | Kiʻekiʻe wela lubricant extrusion anti-ʻaʻahu hoʻohui |
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Heat-sealing desiccant no ka transistor nā mea hoʻohui polymer ʻē aʻe |
Palena wela o ka Aerospace Mea waiwai |
Ma hope o ke kiʻekiʻe wela a me ke kiʻekiʻe puʻe lapaʻau, hiki ke hoʻololi ʻia i cubic boron nitride e like me ke daimana |
ʻO nā mea hoʻoheheʻe atomika f ke kūkulu ʻana |
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He kūpono no ka nozzle engine rocket mokulele |
High voltage a me ke alapine kiʻekiʻe uila a etc.. ion arc insulator |
Hoʻohana ʻia ka metallurgical no ke apo hoʻokaʻawale kila hoʻomau |
ʻO nā ʻano like ʻole o ka capacitor film alumini plating |
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ʻO kēlā me kēia ʻano o nā ʻeke ʻeke alumini mālama hou a me nā mea ʻē aʻe… |
ʻO nā ʻano mea like ʻole me ka laser anti-counterfeiting aluminum plating brand hot stamping material |
Hoʻohana ʻia i nā mea hoʻopihapiha hoʻonaninani |
Pākuʻi hoʻonui wela wela kiʻekiʻe kūʻē i ka insulation mea |
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Ka manawa hoʻouna: ʻAukake-08-2023