Nwale Ihe | Ọkọlọtọ | Nsonaazụ |
La2O3/TREO | ≥99.99% | > 99.99% |
Isi akụrụngwa TREO | ≥99% | 99.6% |
Ihe ndị na-adịghị ọcha (%/TREO) | ||
CeO2 | ≤0.005% | 0.001% |
Pr6O11 | ≤0.002% | 0.001% |
Nd2O3 | ≤0.005% | 0.002% |
Sm2O3 | ≤0.001% | 0.0005% |
Ndị na-adịghị - RE adịghị ọcha (%) | ||
SO4 | ≤0.002% | 0.001% |
Fe2O3 | ≤0.001% | 0.0002% |
SiO2 | ≤0.001% | 0.0005% |
Cl- | ≤0.002% | 0.0005% |
CaO | ≤0.001% | 0.0003% |
MgO | ≤0.001% | 0.0002% |
LOI | ≤1% | 0.25% |
Mmechi | Soro ụkpụrụ dị n'elu |
A na-etinye Lanthanum Oxide, nke a na-akpọ Lanthana, ịdị ọcha dị elu Lanthanum Oxide (99.99% ruo 99.999%) na-etinye aka na-eme enyo anya pụrụ iche iji meziwanye nguzogide alkali nke iko, a na-ejikwa ya na La-Ce-Tb phosphors maka oriọna fluorescent na ịmepụta ngwa anya pụrụ iche. iko, dị ka iko infrared-absorbing, yana igwefoto na anya anya teliskop, ọkwa dị ala nke Lanthanum Oxide bụ nke a na-ejikarị eme ihe na ceramics na FCC catalyst, yana dịka akụrụngwa maka mmepụta Lanthanum Metal;A na-ejikwa Lanthanum Oxide dị ka ihe mgbakwunye na-eto ọka n'oge oge mmiri mmiri nke Silicon Nitride na Zirconium Diboride.
Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike ịnye gị otu nkwụsị ịzụrụ ọrụ!
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≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara.25kg: otu izu
Dị, anyị nwere ike inye obere free samples maka àgwà nwale nzube!
1kg kwa akpa fpr samples, 25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.
Chekwaa akpa ahụ nke ọma na ebe akọrọ, dị jụụ na ebe ikuku na-ekpo ọkụ.