Ingoa Hua | Lanthanum hexaboride |
tau CAS | 12008-21-8 |
tātai rāpoi ngota | lanthanum hexaboride paihana |
Te taumaha ngota | 203.77 |
Te ahua | paura ma / granules |
Kiato | 2.61 g/mL i te 25C |
Iwi Whakarewa | 2530C |
ITEM | WHAKAMAHI | WHAKAMAHI WHAKAMAHI |
La(%,min) | 68.0 | 68.45 |
B(%,mene) | 31.0 | 31.15 |
paihana hexaboride lanthanum/(TREM+B)(%, min) | 99.99 | 99.99 |
TREM+B(%,min) | 99.0 | 99.7 |
RE poke(ppm/TREO, Max) | ||
Ce | 3.5 | |
Pr | 1.0 | |
Nd | 1.0 | |
Sm | 1.0 | |
Eu | 1.3 | |
Gd | 2.0 | |
Tb | 0.2 | |
Dy | 0.5 | |
Ho | 0.5 | |
Er | 1.5 | |
Tm | 1.0 | |
Yb | 1.0 | |
Lu | 1.0 | |
Y | 1.0 | |
Kore-Re-paranga (ppm, Max) | ||
Fe | 300.0 | |
Ca | 78.0 | |
Si | 64.0 | |
Mg | 6.0 | |
Cu | 2.0 | |
Cr | 5.0 | |
Mn | 5.0 | |
C | 230.0 |
Ko te mahi mahi hexaboride Lanthanum e whakamahia nuitia ana i roto i te umanga hiko, he pai ake ona taonga tuku parae i era atu rauemi penei i te W me te whakamahia nuitia i roto i te karu hiko hiko, etc. I tenei wa, kua korerotia i roto i nga tuhinga ko te mahi mahi hexaboride lanthanum he superconductivity, engari ko te He iti rawa te pāmahana (mo te 1K). I te mea he maha nga mahi pai o te paihana hexaboride lanthanum, hei tauira, te kaha o te tukunga irahiko, te aukati radiation kaha, te pai o te matū i roto i te pāmahana teitei, etc. Kei te whakamahia tenei rauemi i roto i nga hoia me te maha o nga hangarau tiketike. Ka taea te whakamahi i roto i te radar, aerospace, te ahumahi hiko, nga taputapu, nga taputapu rongoa, nga taputapu whare, te ahumahi whakarewa, me era atu. O enei, ko te karaihe kotahi te lanthanum boride te mea tino pai ki te hanga i te hiko hiko teitei, te magnetron, te kurupae hiko, te kurupae katote, te cathode whakatere.
He kaihanga matou, kei Shandong to matou wheketere, engari ka taea ano e matou te whakarato ratonga hoko kotahi mo koe!
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≤25kg: i roto i nga ra mahi e toru i muri i te whiwhinga utu. >25kg: kotahi wiki
Kei te waatea, ka taea e matou te whakarato tauira kore utu iti mo te kaupapa arotake kounga!
1kg mo ia peeke tauira fpr, 25kg, 50kg ranei mo ia pahū, ki te hiahia ranei koe.
Whakaorangia te ipu kia kati katia ki tetahi waahi maroke, hauhautanga me te hau pai.