Ifihan kukuru
Orukọ ọja: Samarium
Fọọmu: SM
Bas .: 7440-19-9
Iwuwo Molucular: 150.36
Iwurọ: 7.353 g / cm
Yo aaye: 1072° C
Irisi: flevery grẹy
Apẹrẹ: Awọn ege awọn ege silvery, indocts, opa, opa, bankanje, bbl.
Package: 50kg / ilu tabi bi o ti beere
Ipo | 99.99% | 99.99% | 99.9% | 99% |
Gbona kemikali | ||||
SM / TREM (% min.) | 99.99 | 99.99 | 99.9 | 99 |
Trem (% min.) | 99.9 | 99.5 | 99.5 | 99 |
Ṣọwọn aiye | PPM MAX. | PPM MAX. | % Max. | % Max. |
LA: Trem CE / Trem Pr / trem Nd / Trem Eu / Trem GD / Ṣawari Y / tranm | 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 |
Ti kii ṣe ti o ṣọwọn | 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 Ọkẹkọọkan 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 |
Irin irin samarium ni iṣelọpọ selerium ni iṣelọpọ ti Samarium-Cobild (SM2CCALL) (SM22CAT) pẹlu ọkan ninu awọn irele ti a mọ. Irin-ede Shamium giga ti o ga julọ ni a tun lo ni ṣiṣe awọn ibi-afẹde pataki ati fifa awọn ibi-afẹde. Samarium-149 ni apakan irin-ajo giga fun gbigba (41,000 barns) ati nitorinaa a lo ninu awọn ọpa iṣakoso ti awọn olutọju iparun. Irin irin le ni ilọsiwaju si ọpọlọpọ awọn apẹrẹ ti awọn sheets, awọn ina, awọn apoti, awọn aaye, awọn disiki ati lulú.
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