Babban tsafta 99.9-99.99% Samarium (Sm) Metal element

Babban Tsafta 99.9-99.99% Samarium (Sm) Ƙarfe da Aka Fitar da Hoton

Takaitaccen Bayani:

1. Kayayyaki
Lu'ulu'u masu toshewa ko nau'in allura tare da luster na azurfa-launin toka.
2. Ƙayyadaddun bayanai
Jimlar adadin ƙasa mai wuya (%): >99.9
Tsaftar dangi (%): 99.9- 99.99
3. Aikace-aikace
An fi amfani da shi don samarium cobalt magnets na dindindin, kayan tsari, kayan kariya da kayan sarrafawa don masu sarrafa makaman nukiliya.

Aika mana imel

Cikakken Bayani

Tags samfurin

Takaitaccen bayani naSamarium Metal

Samfura:Samarium Metal
Formula: Sm
Lambar CAS:7440-19-9
Nauyin Kwayoyin Halitta: 150.36
Girma: 7.353 g/cm³
Matsayin narkewa: 1072°C
Bayyanar: Gutsun dunƙule na azurfa, ingots, sanda, foil, waya, da sauransu.
Kwanciyar hankali: Matsakaicin amsawa a cikin iska
Halittu: Yayi kyau
Multilingual: Samarium Metall, Metal De Samarium, Karfe Del Samario

Aikace-aikace nanaSamarium Metal

Samarium Metalda farko ana amfani da shi a samar da Samarium-Cobalt (Sm2Co17) na dindindin maganadisu tare da ɗayan mafi girman juriya ga demagnetization da aka sani. Babban tsarkiSamarium Metalana kuma amfani da shi wajen yin gawa na musamman da maƙasudi. Samarium-149 yana da babban ɓangaren giciye don kama neutron (barns 41,000) don haka ana amfani da shi a cikin sandunan sarrafawa na injin nukiliya.Samarium Metalana iya ƙara sarrafa su zuwa nau'ikan zanen gado, wayoyi, foils, slabs, sanduna, fayafai da foda.

Ƙayyadewa nanaSamarium Metal

Sm/TREM (% min.)	99.99	99.99	99.9	99
TREM (% min.)	99.9	99.5	99.5	99
Rare Duniya Najasa	ppm max.	ppm max.	% max.	% max.
La/TREM Ce/TREM Pr/TREM Nd/TREM Eu/TREM Gd/TREM Y/TREM	50 10 10 10 10 10 10	50 10 10 10 10 10 10	0.01 0.01 0.03 0.03 0.03 0.03 0.03	0.05 0.05 0.05 0.05 0.05 0.05 0.05
Najasar Duniya Mara Rare	ppm max.	ppm max.	% max.	% max.
Fe Si Ca Al Mg Mn O C	50 50 50 50 50 50 150 100	80 80 50 100 50 100 200 100	0.01 0.01 0.01 0.02 0.01 0.01 0.03 0.015	0.015 0.015 0.015 0.03 0.001 0.01 0.05 0.03