Crystalline Boron phofo
Tlhaloso ea Sehlahisoa
Crystal boron phofo ke ntho e sa tloaelehang e entsoeng ka boron, foromo ea eona ea molek'hule ke B2O3.Thepa ea 'mele ea phofo ea crystalline boron haholo-holo e kenyelletsa ponahalo ea eona e tšoeu ea phofo, ho teteana ho phahameng le motlakase o fokolang.Boitsebiso bona bo na le botsitso bo botle ba mocheso le lik'hemik'hale, 'me boima ba eona bo phahameng bo etsa hore bo sebelisoe haholo ka khalase le tlhahiso ea ceramic.Ka lik'hemik'hale, phofo ea crystalline boron e bontša karabelo e matla ho li-acids, haholo-holo ka metheo e matla e kang sodium hydroxide.E ka etsa mefuta e sa tšoaneng ea boric acid, e leng bohlokoa ba eona ho k'hemistri le saense ea thepa.Tšebeliso e ka sehloohong ea phofo ea crystalline boron e le tlatsetso ea khalase le li-ceramics ho eketsa boima le matla a tsona.E ka boela ea sebelisoa ho hlahisa borax le borate tse ling, tse nang le lisebelisoa tsa khalase, li-ceramics, li-detergents le litlolo.
Tlhaloso
| Sebopeho sa Lik'hemik'hale sa Boron Powder | |||||||||
| Kereiti | B | Sebopeho sa Lik'hemik'hale (ppm) | |||||||
| litaba(%) | Litšila (≤) | ||||||||
| ≥ | Fe | Au | Ag | Cu | Sn | Mg | Mn | Pb | |
| 2N | 99 | 200 | 30 | 3 | 30 | 35 | 3000 | 20 | 10 |
| 3N | 99.9 | 150 | 10 | 1 | 12 | 10 | 15 | 3 | 1 |
| 4N | 99.99 | 80 | 0.6 | 0.5 | 0.9 | 0.8 | 8 | 0.8 | 0.9 |
| 6N | 99.9999 | 0.5 | 0.02 | 0.02 | 0.03 | 0.09 | 0.02 | 0.07 | 0.02 |
| Kereiti | Tsoelo-pele ea Tlhahiso | Boima ba phallo |
| Crystalline boron phofo | Mokhoa oa ho Sintering o tiileng o chesang | >1.78g/cm3 |
| Amorphous boron phofo | Mokhoa oa ho Fokotsa Mocheso oa Magnesium | <1.40g/cm3 |
Kopo
Crystalline boron powder e sebelisoa haholo ho li-additives tsa alloy, daemane ea maiketsetso, ho taka terata ho shoa, metsoako e meng ea boron lisebelisoa tse tala kapa li-propellants, li-detonator, li-fluxes indastering ea sesole, joalo-joalo.
1. 2N crystalline boron phofo ka kakaretso e sebelisoa ka boron-copper alloy, ferroboron alloy, boron-aluminium alloy, boron-nickel alloy, joalo-joalo.
2. 3N, 4N crystalline boron phofo e sebelisoa haholo ka li-alloys tsa lithium-boron.
3. 3N, 4N crystalline boron phofo e ka etsoa amorphous boron phofo
Mokhoa oa ho laola boleng
Huarui e na le sistimi e thata ea taolo ea boleng.Re leka lihlahisoa tsa rona pele ka mor'a hore re qete tlhahiso ea rona, 'me re leka hape pele ho thomello e' ngoe le e 'ngoe, esita le sampole.'Me haeba u hloka, re ka thabela ho amohela motho oa boraro ho etsa tlhahlobo.Ehlile haeba u rata, re ka u fa sampole hore u e hlahlobe.
Boleng ba sehlahisoa sa rona bo netefalitsoe ke Sichuan Metallurgical Institute le Guangzhou Institute of Metal Research.Tšebelisano ea nako e telele le bona e ka boloka nako e ngata ea liteko bakeng sa bareki.
