Ifu ya Crystalline Boron
Ibisobanuro ku bicuruzwa
Ifu ya Crystal boron ni ibintu bidasanzwe bigizwe na boron, formulaire ya molekuline ni B2O3.Imiterere yumubiri wa porojeri ya kristaline harimo ahanini ifu yera yera, ubucucike bwinshi nubushobozi buke bwamashanyarazi.Ibi bikoresho bifite ituze ryiza ryubushyuhe n’imiti, kandi ubwinshi bwacyo bituma ikoreshwa cyane mubirahure nububumbyi.Mu buryo bwa shimi, ifu ya kirisiti ya kirisiti yerekana reaction ikomeye kuri acide, cyane cyane hamwe na base nka hydroxide ya sodium.Irashobora gukora acide zitandukanye za boric, ningirakamaro muri chimie nibikoresho siyanse.Gukoresha cyane ifu ya kristaline ya boron nkiyongera mubirahuri na ceramika kugirango byongere ubukana n'imbaraga.Irashobora kandi gukoreshwa mugukora borax nizindi borate, zifite porogaramu mubirahure, ububumbyi, ibikoresho byo kwisiga no kwisiga.
Ibisobanuro
| Ibigize imiti ya Boron | |||||||||
| Icyiciro | B. | Ibigize imiti (ppm) | |||||||
| ibirimo (%) | Umwanda (≤) | ||||||||
| ≥ | 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 |
| Icyiciro | Iterambere ry'umusaruro | Ubucucike |
| Ifu ya Crystalline | Uburyo bushyushye bwo gucumura | > 1.78g / cm3 |
| Ifu ya Amorphous | Uburyo bwo Kugabanya Ubushyuhe bwa Magnesium | <1.40g / cm3 |
Gusaba
Ifu ya Crystalline boron ikoreshwa cyane mubyongeweho amavuta, diyama yubukorikori, gushushanya insinga bipfa, ibindi boron bivanga ibikoresho fatizo cyangwa moteri, detonator, fluxes mubikorwa bya gisirikare, nibindi.
1. 2N ifu ya kristaline ya boron ikoreshwa mubisanzwe muri boron-umuringa, ferroboron, amavuta ya boron-aluminium, boron-nikel, nibindi.
2. 3N, 4N ifu ya kristaline ya boron ikoreshwa cyane muri lithium-boron.
3. 3N, 4N ifu ya kirisiti ya kirisiti irashobora gukorwa mubifu ya amorphous boron
Sisitemu yo kugenzura ubuziranenge
Huarui ifite sisitemu yo gucunga neza.Tugerageza ibicuruzwa byacu mbere yuko turangije umusaruro, kandi twongeye kugerageza mbere yo gutanga, ndetse na sample.Niba kandi ukeneye, turashaka kwakira undi muntu kugirango agerageze.Nibyo, niba ubishaka, dushobora kuguha icyitegererezo kugirango ugerageze.
Ibicuruzwa byacu byemezwa n’ikigo cya Sichuan Metallurgical Institute na Guangzhou Institute of Metal Research.Ubufatanye burambye hamwe nabo burashobora kubika igihe kinini cyo kugerageza kubakiriya.
