Boron | |
Imbonakalo | Mnyama-mnyama |
Inqanaba kwi-STP | Uqinile |
Indawo yokunyibilika | 2349 k (2076 ° C, 3769 ° F) |
Indawo yokubila | I-4200 k (3927 ° C, 7101 ° F) |
Ukuxinana xa ulwelo (kwi-MP) | I-2.08 g / cm3 |
Ubushushu be-fusion | I-50.2 kj / mol |
Ubushushu be-vaporization | I-508 kj / mol |
I-Molar Ubushushu obushushu | 11.087 j / (molK) |
I-Boron yindawo ye-wesifolelo, enezabelo ezimbini, i-Amorphous Boron kunye ne-Crystalline Boron. I-Amorphous Boron ngumgubo onsundu ngelixa i-crystalline ye-boron yi-silver ukuya emnyama. I-Crystalline Granules kunye neziqwenga zeBoron ziyi-boron ephantsi, kwaye zinzima kakhulu, kwaye zingathathi phesheya kubushushu begumbi.
I-crystalline boron
Ifom yekristali ye-crystalline ye-boron ikakhulu yi-β-fortha ivela kwifom-yefom kunye ne--fomu kwi-cube ukwenza isakhiwo sekrisestal esisigxina. Njenge-crystalline yendalo yendalo, intabalala yayo ingaphezulu kwe-80% .Umbala yimpumlo emnyama-emsundu okanye i-brown i-brownsunt atyhed. Ubungakanani obuqhelekileyo besixhasi se-crystalline pomder ephuhlisiweyo kwaye ngokwezifinyezwe yinkampani yethu yi-15-60μ ye-15-60m; Ubungakanani obuqhelekileyo bobungakanani be-crystalline boron amasuntswana yi-1-10mm (ubungakanani obukhethekileyo onokwenziwa ngokwezifiso ngokweemfuno zabathengi). Ngokubanzi, yahlulwe yaziingcaciso ezintlanu ngokobunyulu: 2N, 3N, 4N, kunye ne-6N.
I-Crystal Boron iShishini leShishini
Uphawu | B Umxholo (%) ≥ | Umxholo ongalunganga (PPM) ≤ | ||||||||||
Fe | Au | Ag | Cu | Sn | Mn | Ca | As | Pb | W | Ge | ||
I-UMcB6N | I-99.99999 | 0.5 | I-0.02 | I-0.03 | I-0.03 | I-0.08 | I-0.07 | I-0.01 | I-0.01 | I-0.02 | I-0.02 | I-0.04 |
I-UMCB5N | I-99.999 | 8 | I-0.02 | I-0.03 | I-0.03 | I-0,1 | I-0,1 | I-0,1 | I-0.08 | I-0.08 | I-0.05 | I-0.05 |
I-UMCB4N | I-99.99 | 90 | I-0.06 | I-0.3 | I-0,1 | I-0,1 | I-0,1 | 1.2 | I-0.2 | |||
I-UMCB3N | 99.9 | 200 | I-0.08 | 0.8 | 10 | 9 | 3 | 18 | I-0.3 | |||
Umcb2n | 99 | I-500 | 2.5 | 1 | 12 | 30 | I-300 | I-0.08 |
Iphakheji: Ihlala ifakwe kwiibhotile zePolytetrafliororooyene kwaye itywiniwe ngerhasi ye-InErt, nge-50G / 100G / ibhotile;
I-Amorphous Boron
I-Amorphous Boron ikwabizwa ngokuba yi-no-tharistalline ye-boron. Ifomu yayo yekristale yi-α-ye-α, ye-tetragonal yekristali, kwaye umbala wayo ngumbala omnyama okanye ophuzi kancinci. I-Amorphous Boron powder yaphuhliswa kwaye yenziwe ngokwezifiso yinkampani yethu yimveliso ephezulu. Emva kokuqhubela phambili, umxholo weBoron unokufikelela kwi-99%, 99.9%; Ubungakanani obuqhelekileyo bobukhulu yi-D50≤2μm; Ngokutsho kwenani le-paulticle ekhethekileyo yabathengi, i-sub-nicometer powder (≤500nm) inokuqhutywa kwaye yenziwe ngokwezifiso.
I-Amorphous Boron iShishini
Uphawu | B Umxholo (%) ≥ | Umxholo ongalunganga (PPM) ≤ | |||||||
Fe | Au | Ag | Cu | Sn | Mn | Ca | Pb | ||
Umab3n | 99.9 | 200 | I-0.08 | 0.8 | 10 | 9 | 3 | 18 | I-0.3 |
Umab2n | 99 | I-500 | 2.5 | 1 | 12 | 30 | I-300 | I-0.08 |
Iphakheji: Ngokubanzi, ipakishwe kwiingxowa ze-vaminum ze-vaminum ze-vaminum enemigaqo ye-500g / 1kg (i-nano powder ayivuswanga);
Isotope ¹¹b
Intabalala yendalo ye-isotope ¹¹b ingama-80.22%, kwaye i-dopant ephezulu kunye ne-dispant ye-semicondcuctor kip. Njengomda we-dopant, i-¹¹b inokwenza i-siricon ilungiswe ngokukodwa, esetyenziselwa ukwenza isekethe ehlanganisiweyo kunye neMicrochips ephezulu, kwaye inefuthe lokuphucula ubuchule bokuphazamiseka kwe-radio radious. I-STOT ye-ITOTEED yaqulunqwa kwaye yenziwe ngokwezifiso yinkampani yethu yi-scustic β-i-storigel iscity ecocekile kwaye intabalala ephezulu kakhulu ye-chips ephezulu.
I-ISotope¹¹b i-Shortprise
Uphawu | B Umxholo (%) ≥) | Intabalala (90%) | Ubungakanani bentsundu (mm) | Intetho |
Umab6n | I-99.99999 | 90 | ≤2 | Singazenza ngokwezifiso iimveliso ezinobungakanani obuninzi kunye ne-paunticle ubungakanani ngokweemfuno zabasebenzisi |
Iphakheji: Ipakishwe kwi-polytetrafluororoothylene, ezaliswe kukhuselo lwerhasi, i-50g / ibhotile;
Isotope ¹ºb
Intabalala yendalo ye-isotope ¹ºb yi-19.78%, eyona nto ikhusela inyukliya yenyukliya, ngakumbi ngokufumana i-neutrons. Yenye yezixhobo eziyimfuneko kwizixhobo eziluhlaza kwizixhobo zenyukliya. I-I-STOTOPE iphuhlisiwe kwaye iveliswe yinkampani yethu ye-cubic β-i-stostal ye-stostal ye-stostal, enezinto ezinobunyulu obuphakamileyo, ezilula kunye neentsimbi. Yeyona nto iphambili kwizixhobo ezizodwa.
I-ISotope¹ºb i-Shortprise
Uphawu | B Umxholo (%) ≥) | Intabalala (%) | Ubungakanani bentsumpa (μm) | Ubungakanani bentsumpa (μm) |
Umab3n | 99.9 | I-95,92,90,78 | ≥60 | Singazenza ngokwezifiso iimveliso ezinobungakanani obuninzi kunye ne-paunticle ubungakanani ngokweemfuno zabasebenzisi |
Iphakheji: Ipakishwe kwi-polytetrafluororoothylene, ezaliswe kukhuselo lwerhasi, i-50g / ibhotile;
Yintoni i-Amoriphous Boron, i-boron powder kunye ne-boron yendalo esetyenziselwa?
Kukho izicelo ezibanzi zemoron yemoron, poron powder kunye ne-boron yendalo. Zisetyenziswa kwi-metallggy, i-elektroniki, amayeza, i-ceramics, ishishini lenyukliya, ishishini lekhemikhali kunye namanye amasimi.
I-1. I-Amorphous Boron isetyenziswa kumzi-mveliso we-automotive njenge-Ignatter kwiiBags zomoya kunye ne-Belt. I-Amorphous Boron isetyenziswa kwi-Pyrotechnics kunye neeRokethi njengeongezelelo, i-Igniters kunye ne-cocations encomekayo, i-fuels eqinileyo, kunye neziqhushumbisi. Inika amafutha aqaqambileyo umbala oluhlaza owahlukileyo.
I-2. Indalo yendalo iqulathe isokopi ezimbini eziqingqiweyo, enye yayo (i-Boron-10) inenani lokusetyenziswa kwe-neutron-fanner. Isetyenziswa njenge-neutron abufunber kwi-Inclearlelation Countres, kunye ne-radiation yobukhuni.
I-3. I-Boron yeLimential isetyenziswa njenge-dopant kumzi-mveliso we-semicondcuctor, ngelixa imilinganiselo yeBoron idlala iindima ezibalulekileyo njengezixhobo zokukhanya, izinambuzane kunye nezinto ezigciniweyo zekhemikhali.
I-4. I-Boron Powder luhlobo lwe-ofisi yensimbi kunye nexabiso le-calololic ephezulu kunye nexabiso le-calololic, elisetyenziswe ngokubanzi kwimimandla yasemkhosini njengokukhupha imikhosi, kunye nePyrotechnics. Kwaye iqondo lobushushu le-boron powder lincitshisiwe kakhulu ngenxa yobume bayo engaqhelekanga kunye nendawo enkulu yomphezulu;
I-5. I-Boron powder isetyenziswa njengecandelo le-alloy kwiimveliso zentsimbi ezikhethekileyo ukwenza izabelo kunye nokuphucula iipropathi zoomatshini beentsimbi. Ingasetyenziselwa ukuhambisa iingcingo ze-tungsten okanye njengeziqwengana kwizinto ezinamagqabi okanye i-ceramics. I-Boron isetyenziswa rhoqo kwi-stict yenjongo yokwabela ezinye izinyithi, ngokukodwa amaqondo obushushu aphezulu aqhekezayo.
I-6. I-Boron Powder isetyenziswa njenge-deoxizer kwi-oxygen-fmerped smelper. Inani elincinci le-boron powder longezwa ngexesha lenkqubo yentsimbi yentsimbi. Kwelinye icala, isetyenziswa njenge-deoxizer ukuthintela isinyithi ukuba singabekwa kwiqondo lokushisa. I-boron powder isetyenziswa njengesongezelelo se-magnesia-carbon izitena ezisetyenziswa kumaqondo amaqondo amaqondo amaqondo aphezulu e-Steeling;
I-7. I-Boron Powders ikwaluncedo nakwesiphi na isicelo apho iindawo eziphezulu zendawo zinqweneleka ezinje ngonyango lwamanzi nakwiiseli ze-ofisi. I-Nanopartiles ikwavelisa iindawo eziphezulu zomphezulu.
8. I-Boron Powder ikwasisixhobo esibalulekileyo esibonakalayo sokwenza ubulungisa obucocekileyo bobuthathaka, nakwezinye izinto zeBoron eziqhinga; I-boron powder inokusetyenziswa njengoncedo lwe-welding; I-boron powder isetyenziswa njengomqalisi weenqwelo-mafutha zenqwelo moya;