Samarium

Tsanangudzo

Samarium Sm99.9%, 99.99%, aSirivha chena isingawanzo simbi yepasi, ine triclinic crystal chimiro, nzvimbo yakanyunguduka 1072 ° C uye density 7.54 g/cm³,triclinic crystal structure, iyo yakanyatsogadzikana mumhepo yakaoma asi iri nyore kuve oxidized mumhepo yakanyorova uye inosanganiswa nezvinhu zvisiri zvemetallic, inonyungudika muasidhi asi isinganyunguriki mumvura.Samarium inogona kupatsanurwa kubva kune zvimwe zvisingawanzo zvinhu zvepasi neion exchange nzira, kana kugadzirirwa nekudzikisa samarium oxide ne barium kana lanthanum.Samarium inofanira kuchengetwa munzvimbo inotonhorera uye yakaoma, uye kure neoxidants, acids uye mwando nezvimwe.Samarium inoshandiswa zvakanyanya sezvinhu zvinotora neutron muindasitiri yesimba reatomu, zvisingaperi magineti, midziyo yemifananidzo, kugadzira alloy, microwave uye infrared midziyo, laser zvinhu, uye zvakare inowana kushandiswa mune yakasimba state chikamu uye superconducting tekinoroji munda seine magineti. zviri nyore asi zvakaoma kuve demagnetized, uye zvemagetsi uye ceramic maindasitiri.

Delivery

Samarium Sm Metal nekuchena kweSm/RE 99.9%, 99.99% uye TRE 99.0% kuWestern Minmetals (SC) Corporation inogona kuendeswa nenzira dzakasiyana siyana dzehupfu, bundu, chunk, granule uye ingort mupakeji ye1kg vacuum composite aluminium bag ine. bhokisi rebhokisi kunze kana seyakagadzirirwa mamiriro kune yakakwana mhinduro.

Bvunza manje

Details

Tags

Kutsanangurwa Kwehunyanzvi

Samarium Sm

Chitarisiko	Silvery White
Molecular Weight	150.36
Density	7.54 g/cm³
Melting Point	1072°C
CAS Nha.	7440-19-9

Aihwa.	Item		Mataurirwo Akaitwa
1	Sm/RE ≥		99.9%	99.99%
2	RE ≥		99.0%	99.0%
3	RE Kusachena/RE Max		0.1%	0.01%
4	ZvimweKusachenaMax	Fe	0.02%	0.01%
		Si	0.01%	0.005%
		Ca	0.03%	0.005%
		Mg	0.03%	0.005%
		Al	0.01%	0.005%
5	Packing		1kgs mune vacuumed composite aluminium bag

Samarium SmSimbi ine kuchena kweSm/RE 99.9%, 99.99% uye TRE 99.0% kuWestern Minmetals (SC) Corporation inogona kuendeswa nenzira dzakasiyana dzehupfu, bundu, chunk, granule uye ingort mupakeji ye1kg vacuum composite aluminium bhegi ine katoni bhokisi. kunze kana seyakagadzirirwa mamiriro kune yakakwana mhinduro.

Samarium SmInoshandiswa zvikuru sezvinhu zvinotora neutron muindasitiri yesimba reatomu, zvisingaperi magineti, midziyo yemifananidzo, kugadzira alloy, microwave uye infrared midziyo, laser zvinhu, uye zvakare inowana kushandiswa mune yakasimba state chikamu uye superconducting tekinoroji munda sekuti ibatiswe nyore nyore. asi zvakaoma kuve demagnetized, uye zvemagetsi uye ceramic maindasitiri.

Procurement Mazano