Samarium Mearium | SM Cube | Cas 7440-19-9 | Zinthu zachilengedwe zapadziko lapansi

Samarium Mearium | SM Cube | Cas 7440-19-9 | Zovuta zachilengedwe zapadziko lapansi

Kufotokozera kwaifupi:

Samarium imagwiritsidwa ntchito popanga calcium chloride ma kloride kuti mugwiritse ntchito ku Optical Lasers. Amagwiritsidwanso ntchito ngati galasi lodzaza komanso ngati a neutron okonda ku nyukiliya.

Titha kupereka chiyero chachikulu 99.9%.

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

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Mafotokozedwe Akatundu

Mawu oyambira
Dzina lazogulitsa: Samarium
Fomu: SM
Cas No.: 7440-19-9
Kulemera kwa maselo: 150.36
Kuchulukitsa: 7.353 g / cm
Malo osungunuka: 1072° C
Mawonekedwe: 10 x 10 x 10 mm cube

Samarium ndi chinthu chosowa kwambiri padziko lapansi chomwe ndi chitsulo choyera, chofewa, komanso chofewa. Ili ndi malo osungunula 1074 ° C (1976 ° F) ndi malo otentha a 1794 ° C (3263 ° F). Samariyamu amadziwika kuti amatha kuyamwa ma netrons ndipo amagwiritsidwa ntchito popanga maginito a Samarium-cobabala, omwe amagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikizapo mota.
Zitsulo za Samarium nthawi zambiri zimapangidwa kudzera m'njira zosiyanasiyana, kuphatikiza electrolysis ndi kuchepetsedwa kwa mafuta. Nthawi zambiri imagulitsidwa mumitundu, ndodo, ma sheet, kapena ufa, ndipo amathanso kupangidwanso m'mafomu ena monga kuponyera kapena kulephera.
Chitsulo cha Samariyamu chili ndi ntchito zingapo zomwe zingachitike, kuphatikizapo popanga catalyststs, zoletsa, ndi zamagetsi, komanso popanga maginito ndi zinthu zina zapadera. Amagwiritsidwanso ntchito popanga mafuta a nyukiliya komanso popanga magalasi apadera ndi zisudzo.

Chifanizo

Zinthu:	Mhamarium
Purity:	99.9%
Nambala ya Atomiki:	62
Kukula	6.9 g.cm-3 pa 20 ° C
Malo osungunuka	1072 ° C
Ponseponse	1790 ° C
M'mbali	1 inchi, 10mm, 25.4mm, 50mm, kapena kusinthidwa
Karata yanchito	Mphatso, sayansi, ziwonetsero, zopereka, zokongoletsera, maphunziro, kufufuza

Karata yanchito

Maginito Okhazikika: Chimodzi mwazofunikira kwambiri za Samariya ndi kupanga kwa sadarium cobalt (smco) maginito. Maginitsi osathawa amadziwika chifukwa cha mphamvu zawo zapamwamba komanso kukhazikika kwamphamvu kwambiri, kuwapangitsa kuti agwiritse ntchito pogwiritsa ntchito molimbika monga motors, majereta, ndi masensa. Maginito a SMCCamamitundu amakhala ofunika kwambiri mu Aeroslossece ndi chitetezo, pomwe kudalirika komanso momwe magwiridwe ake ndi otsutsa.
Zojambula za Nuclear: Samarium imagwiritsidwa ntchito ngati a neutron okonda ku nyukiliya. Imatha kugwira ma neti, motero kuthandiza kuwongolera chitetezo ndikusungabe kukhazikika kwa riyakitalayo. Samariya nthawi zambiri imaphatikizidwa ndi ndodo zowongolera ndi zina, zomwe zimathandizira kugwirira ntchito bwino komanso koyenera kwa magetsi a nyukiliya.
Phosthors ndi kuyatsa: Makonda a Samarium amagwiritsidwa ntchito mu maphosthor chifukwa chowunikira, makamaka fisciode rey machubu (ma certs) ndi nyali za fluorescent. Zida zopangidwa ndi zopondapondaziyazi zitha kutulutsa kuwala kwina kulikonse, potero kumawonjezera utoto wabwino komanso luso la kuwala. Izi ndizofunikira pakupanga matekinoloje apamwamba ndi magetsi owunikira bwino.
Othandizira: Samarium yoyera imagwiritsidwa ntchito ngati othandizira otchuka pazitsulo zosiyanasiyana, makamaka popanga magetsi apadziko lapansi komanso zida zina zapamwamba. Kuphatikiza kwa Samarium kumapangitsa mphamvu yamakina ndi kukana kutukuka kwazowoneka, kuwapangitsa kuti agwiritse ntchito m'mazolongosoledwe amagetsi, mafakitale a Arospace ndi Awesake.