Izinto ezinqabileyo zomhlaba I-Samarium metal Sm cube CAS 7440-19-9

Inkcazelo emfutshane:

I-Samarium isetyenziselwa ukwenza iikristale ze-calcium chloride ukuze zisetyenziswe kwi-laser optical.Ikwasetyenziswa kwiglasi yokufunxa i-infrared kunye ne-neutron absorber kwi-reactors zenyukliya.

Sinokubonelela ngococeko oluphezulu lwe-99.9%.

More details feel free to contact: erica@epomaterial.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

Intshayelelo emfutshane
Igama lemveliso: Samarium
Ifomula: Sm
Inombolo yeCAS: 7440-19-9
Ubunzima beMolekyuli: 150.36
Ubuninzi: 7.353 g / cm
Indawo yokunyibilika: 1072°C
Ubume: 10 x 10 x 10 mm cube

I-Samarium yinto enqabileyo yomhlaba eyintsimbi-emhlophe, ethambileyo, kunye ne-ductile.Inendawo yokunyibilika ye-1074 °C (1976 °F) kunye neqondo lokubila lika-1794 °C (3263 °F).I-Samarium iyaziwa ngokukwazi ukufunxa i-neutron kunye nokusetyenziswa kwayo kwimveliso yemagnethi ye-samarium-cobalt, esetyenziswa kwiinkqubo ezahlukeneyo, kubandakanywa kwiinjini kunye neejenereyitha.
Intsimbi ye-Samarium iveliswa ngokuqhelekileyo ngeendlela ezahlukeneyo, kuquka i-electrolysis kunye nokunciphisa i-thermal.Ithengiswa ngokwesiqhelo ngohlobo lwee-ingots, iirodi, amashiti, okanye umgubo, kwaye inokwenziwa kwezinye iifom ngeenkqubo ezinje ngokuphosa okanye ukubumba.
Intsimbi ye-Samarium inenani lezicelo ezinokubakho, kubandakanywa ukuveliswa kwee-catalysts, i-alloys, kunye ne-electronics, kunye nokuveliswa kweemagnethi kunye nezinye izinto ezikhethekileyo.Ikwasetyenziselwa ukuveliswa kwamafutha enyukliya kunye nokuveliswa kweeglasi ezikhethekileyo kunye neeseramics.

Inkcazo

Izinto:	eSamarium
Ubunyulu:	99.9%
Inombolo yeAtomic:	62
Ukuxinana	6.9 g.cm-3 ku-20°C
Indawo yokunyibilika	1072 °C
Inqaku lebhola	1790 °C
Ubungakanani	1 intshi, 10mm, 25.4mm, 50mm, okanye Customized
Isicelo	Izipho, inzululwazi, imiboniso, ingqokelela, umhombiso, imfundo, uphando

Isicelo

I-Samarium yintsimbi esiliva-emhlophe eyeqela le-lanthanide letafile yeperiodi.Izinzile kwiqondo lobushushu begumbi kumoya owomileyo, kodwa iyavutha xa ishushu ngaphezu kwe-150 C kwaye yenze i-coating ye-oxide emoyeni omanzi.NjengoubuchophoI-samarium inemeko ye-oxidation ezinzileyo (II).