CAS 7440-48-4 Cobalt ( Co) nanopowder / nanoparticles

IsiceloofCobalt nanoparticle:

1. I-Co nanopowder yezinto zokurekhoda ezinobunzima obuphezulu usebenzisa i-nano-cobalt powder yokurekhoda okuphezulu, ukunyanzeliswa okuphezulu (ukuya kwi-119.4KA / m), isignali kwisandi somsindo kunye nokuchasana kakuhle kwe-oxidation, inzuzo ingaba yinkqubela ebalulekileyo kwi-tape kunye nenkulu. -umthamo onzima kunye nokusebenza kwediski ethambileyo;

I-2.I-Magnetic fluid iron, i-cobalt, i-nickel kunye ne-alloy powder yokuvelisa imveliso ye-magnetic fluid, ingasetyenziselwa ngokubanzi ukutywina i-damping, izixhobo zonyango, ukulungiswa kwesandi, umboniso wokukhanya;

I-3.Co nanopowder efunxa izixhobo zetsimbi nanopowder indima ekhethekileyo ekufunxeni kwamaza ombane.Iron, icobalt, i-zinc oxide powder kunye nomgubo wentsimbi ogqunywe ngekhabhon njengomkhosi wemillimeter-wave wezinto ezingabonakaliyo ezingabonakaliyo, ukukhanya okubonakalayo - izinto ezifihlakeleyo ze-infrared kunye nezakhiwo. izinto ezingabonakaliyo, kunye nesixhobo sokukhusela i-radiation yeselula.

UgcinoofCobalt nanoparticle:

Cobalt nanoparticlekufuneka ivalwe kwaye igcinwe kwindawo eyomileyo, epholileyo, kude nelanga elithe ngqo.

Sikhawuleza ukuphendula kumathuba amatsha.I-HW nanomatadium inikezela ngenkonzo yabathengi eyenzelwe wena kunye nenkxaso kuwo wonke amava akho, ukusuka kumbuzo wokuqala ukuya ekuhanjisweni nasekulandeleni.

Amaxabiso afikelelekayo

Izinto ezikumgangatho ophezulu kunye nezizinzileyo ze-nano

Ipakethe yoMthengi eNikelweyo-Iinkonzo zokupakisha ngokwezifiso zeodolo eninzi

Inkonzo yoYilo eNikelweyo-Nikezela ngenkonzo yesiko le-nanopowder phambi komyalelo wesambuku

Ukuthunyelwa ngokukhawuleza emva kokuhlawula umyalelo omncinci

Ilebhu

Iqela lophando libandakanya abaphandi be-Ph. D. kunye noNjingalwazi, abanokunyamekela kakuhle

ye nano powder's umgangatho kunye nokuphendula ngokukhawuleza ngokubhekiselele kumgubo wesiko.

Izixhobokuvavanyo kunye nemveliso.

Indawo yokugcina impahla

Izithili ezahlukeneyo zokugcina i-nanopowder ngokweempawu zabo.

Umbuzo: Ndingazifumana iisampuli?

A: Kuxhomekeke kwisampuli ye-nanopowder oyifunayo.Ukuba isampuli isitokhwe kwipakethe encinci, ungafumana iisampulu yasimahla ngokugubungela nje iindleko zokuthumela, ngaphandle kwe-nanopowder ezixabisekileyo, kuya kufuneka uhlawule iindleko zesampulu kunye neendleko zokuthumela.

Umbuzo: Ndingasifumana njani isicelo?A:Siza kukunika isicatshulwa sethu sokukhuphisana emva kokuba sifumene iinkcukacha ze-nanopowder ezifana nobukhulu bamasuntswana, ubunyulu;ukusasazeka kweempawu ezifana nomlinganiselo, isisombululo, ubungakanani bamasuntswana, ubunyulu.

Umbuzo: Ngaba unokunceda nge-nanopowder eyenziwe ngokwezifiso?A: Ewe, sinokukunceda nge-nanopowder eyenziwe ngokwezifiso, kodwa siya kufuna i-minmum yobungakanani kunye nexesha elihamba phambili malunga neeveki ezi-1-2.

Umbuzo: Ungaqinisekisa njani umgangatho wakho?A: Sinenkqubo yokulawula umgangatho we-strick kunye neqela lophando elizinikeleyo, sigxininise kwi-nanopowders ukususela ngo-2002, sifumana udumo olunomgangatho omhle, siqinisekile ukuba ii-nanopowders zethu ziya kukunika umda ngaphezu kwabakhuphisana nabo kwishishini lakho!

Umbuzo: Ndingalufumana ulwazi lwamaxwebhu?A: Ewe, i-COA, i-SEM, i-TEM iyafumaneka.

Umbuzo:Ndingayihlawulela njani iodolo yam?A: Sincoma i-Ali trade Assurance, kunye nathi imali yakho kwindawo ekhuselekileyo ishishini lakho.

Ezinye iindlela zokuhlawula esizamkelayo: Paypal, Western Union, Bank transfer, L/C.

Q: Kuthekani ngexesha lokuvakalisa kunye nokuthumela ngenqanawa?A: Inkonzo yeCourier efana ne: DHL, Fedex, TNT, EMS.

Ixesha lokuthumela ngenqanawe(jonga kwiFedex)

Iintsuku ze-3-4 zoshishino ukuya kumazwe aseMntla Melika

3-4 iintsuku zokusebenza kumazwe Asia

3-4 iintsuku zokusebenza ukuya kumazwe Oceania

3-5 iintsuku zokusebenza kumazwe aseYurophu

4-5 iintsuku zokusebenza kumazwe aseMzantsi Melika

Iintsuku ze-4-5 zoshishino kumazwe aseAfrika