Umgubo weCobalt ufumaneka kwiindidi ezahlukeneyo zobukhulu beesuntswana 0.3 ~ 2.5μm
ICobalt ※ NgesiJamani lithetha umphefumlo womtyholi.
| Inani le-athomu ＝27 |
| Ubunzima be-athomu ＝58.933200 |
| Uphawu lwento＝Co |
| Ubuninzi●8.910g/cm3 (uhlobo lwe-α) |
Indlela yokwenza ● calcinate ores zibe yi-oxide, nyibilikisa kwi-asidi ye-hydrochloric ukuze isusweizinto ezingacocekanga uze usebenzise i-reducer efanelekileyo ukuze ufumane isinyithi.
Iipropati zeCobalt Powder
| Inkangeleko: umgubo ongwevu, awunavumba |
| ●Indawo yokubila＝3100℃ |
| ●Indawo yokunyibilika＝149２℃ |
| Ukuguquguquka: Akukho |
| Ubunzima obuthelekisekayo: 8.9 （20 ℃） |
| Ukunyibilika kwamanzi: Akukho |
| Ezinye: ziyanyibilika kwi-asidi enyibilikisiweyo |
Malunga neCobalt Powder
Enye yezinto zentsimbi; isinyithi esingwevu; umhlwa kancinci phezu komoya; inyibilika kancinci kwi-asidi kwaye ivelise ioksijini; isetyenziswa njenge-catalyst ye-petroleum compound okanye ezinye ii-reactions; ikwasetyenziswa kwi-pigment ye-ceramics; iveliswa kakhulu ngokwendalo; ingaveliswa kunye ne-arsenic okanye i-sulfur; idla ngokuba nenani elincinci le-nickel.
Umgubo weCobalt ococekileyo kakhulu nobukhulu obuncinci bengqolowa
| Inombolo yento | Icandelo | Ubunzima obukhulu obukhululekileyo | I-Particle Dia. |
| UMCP50 | Co99.5% Min. | 0.5 ~ 0.7g/cc | ≤0.5μm |
| UMCP50 | Co99.5% Min. | 0.65~0.8g/cc | 1~2μm |
| UMCP50 | Co99.5% Min. | 0.75~1.2g/cc | 1.8~2.5μm |
Ukupakisha: Ukupakisha nge-vacuum ngephepha le-aluminium foil; ukupakisha nge-drum yentsimbi ngaphandle; ukupakisha ngokweemfuno zabathengi.
Isetyenziselwa ntoni iCobalt Powder?
Umgubo weCobalt (Co)- Izicelo kunye nokusetyenziswa kwazo
I-Cobalt Powder yinto ebalulekileyo neguquguqukayo yesinyithi exatyiswayo ngenxa yeempawu zayo ezibalaseleyo zemagnethi, amandla obushushu obuphezulu, kunye nomsebenzi wokutsala amandla. Njengento entle, ekwindawo ephezulu, isebenza njengesiseko sokwakha kumashishini aqala kugcino lwamandla oluphezulu ukuya kwimveliso eqinileyo. I-cobalt powder yethu ecocekileyo kakhulu yenzelwe ukuhlangabezana neemfuno ezingqongqo ezifunekayo kwizicelo zobuchwepheshe obuphambili.
Izicelo eziphambili kunye namashishini:
1. Ukwenziwa Kwemveliso Okuphambili kunye neeNyithi Eziqinileyo
Umgubo weCobalt sisibophelelo esibalulekileyo ekuvelisweni kwee-carbides ezifakwe isamente, ezaziwa ngokuba ziintsimbi eziqinileyo.
* Ii-Hard Alloys kunye nezixhobo zokusika: Ixutywe ne-tungsten carbide (WC) ukwenza izixhobo eziqinileyo kakhulu, ezingagugiyo ezisetyenziselwa izixhobo zokusika zoshishino, iibhithi zokumba zemigodi, kunye neendawo zokuguguleka. I-cobalt matrix inika ukuqina okubalulekileyo kunye nokumelana nempembelelo kwi-composite.
* Ukubumba Inaliti Yesinyithi (MIM) kunye Nokwenziwa Kwezongezo (Ukuprinta kwe-3D): Umgubo we-cobalt ocolekileyo usetyenziselwa ukuvelisa izinto ezintsonkothileyo nezinamandla aphezulu kwimizi-mveliso yeenqwelo-moya, yezonyango, neyeemoto ngokusebenzisa ezi ndlela ziphambili zokuvelisa.
2. Ukugcinwa kwamandla kunye nokuguqulwa
Indawo ephezulu yomphezulu kunye nomsebenzi we-electrochemical we-cobalt powder kwenza ukuba ibaluleke kakhulu kwiiteknoloji zamandla zanamhlanje.
* Ii-Electrode zeLithium-Ion Battery: Yinto ephambili ekuqulunqweni kwe-lithium cobalt oxide (LiCoO₂), into esetyenziswa kakhulu kwi-electronics zabathengi, kwaye isetyenziswa kwi-cathodes ze-nickel-manganese-cobalt (NMC) kunye ne-nickel-cobalt-aluminium (NCA) kwiimoto zombane kunye nokugcinwa kwegridi.
* Iiseli zeFuel: Umgubo weCobalt usebenza njengesixhobo esisisiseko sokuphuhlisa ii-catalysts zesinyithi ezingengoxabiso okanye njengenxalenye kwiileya ze-catalyst, okwenza kube lula ukuphendula kokunciphisa ioksijini (ORR) kwiintlobo ezahlukeneyo zeeseli zefuel.
3. Ukulungiswa kweCatalysis kunye neChemical
Iimpawu zeCobalt zokutsala amandla zisetyenziswa kwiinkqubo ezininzi zoshishino ezinkulu.
* Ukwenziwa kweekhemikhali: Kusetyenziswa njengesixhobo sokuguqula i-syngas (ukusuka kumalahle okanye igesi yendalo) ibe zii-hydrocarbons ezingamanzi, nakwinkqubo ye-hydrodesulfurization (HDS) yokucoca iimveliso zepetroliyam.
* Uhlalutyo lweNdalo: Iikhatalyst ezisekelwe kwiCobalt zisetyenziswa kwiinkqubo zokukhupha umoya kwiimoto nakwiinkqubo zoshishino ukulawula ukukhutshwa komoya kunye nokucola ukungcola.
4. Izixhobo ezisebenzayo kunye nobunjineli bomphezulu
* Izinto zeMagneti: Umgubo weCobalt yinxalenye ebalulekileyo ekuvelisweni kweemagnethi ezisisigxina ezisebenza kakuhle, kuquka iimagnethi zeAlnico kunye neemagnethi ze-rare-earth samarium-cobalt (SmCo), ezibaluleke kakhulu kwiimoto, kwiijenereyitha, nakwiisensa.
* Iingubo ze-Thermal Spray: Ii-alloys ezisekwe kwi-Cobalt ezikwimo yomgubo zisetyenziswa kwiinkqubo ze-thermal spray ukwenza iingubo zokukhusela kwizinto, zibonelela ngokumelana okugqwesileyo nobushushu, ukuguguleka, kunye nokugqwala kweenjini ze-turbine zegesi kunye noomatshini bemizi-mveliso.
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Iimpawu eziphambili kunye neenzuzo:
* Ubumsulwa obuphezulu kunye nokungaguquguquki: Iqinisekisa ukusebenza okuqikelelweyo kunye nomgangatho ophezulu kwizicelo ezinobuthathaka ezifana nee-cathodes zebhetri kunye nee-catalysts.
* Ubungakanani beMofology eLawulwayo kunye nobukhulu beParticle: Ifumaneka kwiindidi ezahlukeneyo (ezijikelezayo, ezidityanisiweyo) kunye nobukhulu ukuze kuphuculwe ukuhamba kwamanzi, uxinano lokupakisha, kunye nokuziphatha kokusila kwiimfuno ezithile zokuvelisa.
* Iimpawu Ezikhethekileyo Zokusebenza: Inika indibaniselwano eyahlukileyo yamandla emagnethi, umsebenzi we-catalytic, kunye nozinzo lobushushu obuphezulu.
* Ukuguquguquka: Yinto enye evumela ukuveliswa kwezinto ezintsha kumacandelo okuvelisa, amandla, kunye neekhemikhali.
Isikhanyeli: Umgubo weCobalt, ingakumbi xa ucolekile, ufuna ukuphathwa ngononophelo ukuze kuthintelwe ukuphefumla uthuli kwaye kufuneka ulawulwe ngokweenkcukacha zokhuseleko. Ulwazi olunikiweyo lujoliswe ekuchazeni. Luxanduva lomsebenzisi ukuqinisekisa iindlela zokuphatha ezikhuselekileyo kunye nokuqinisekisa ukuba imveliso ifanelekile na ukusetyenziswa kwayo.
![Uvavanyo lweHexaamminecobalt(III) chloride [Co(NH3)6]Cl3 99%](https://cdnus.globalso.com/um-material/4fe8e8daa6bb8828021a8717cb0f6430_small.jpg)