Hoʻolauna pōkole
inoa huahana: Yttrium
Kumu: Y
Helu CAS: 7440-65-5
Nui ʻāpana: -200 mesh
Kaumaha Molekala: 88.91
Māmā: 4.472 g/cm3
Ka helu hehee: 1522 °C
Pākē: 1kg / ʻeke a i ʻole e like me kou makemake
Mea ho'āʻo w/% | Nā hualoaʻa | Mea ho'āʻo w/% | Nā hualoaʻa |
RE | >99% | Er | <0.001 |
Y/RE | >99.9% | Tm | <0.001 |
La | <0.001 | Yb | <0.001 |
Ce | <0.001 | Lu | <0.001 |
Pr | <0.001 | Fe | 0.0065 |
Nd | <0.001 | Si | 0.015 |
Sm | <0.001 | Al | 0.012 |
Eu | <0.001 | Ca | 0.008 |
Gd | <0.001 | W | 0.085 |
Tb | <0.001 | C | 0.012 |
Dy | <0.001 | O | 0.12 |
Ho | <0.001 | Ni | 0.0065 |
Hoʻohana nui ʻia ka pauka Yttrium no ke kila kūikawā a me nā mea hoʻohui metala non-ferrous, no ka hana ʻana i nā superconductors a me nā superalloys, e like me nā mea hana i nā ʻenehana uila a me nā ʻenehana atomic (e like me ka yttrium phosphors e hana i ka kala ʻulaʻula ma nā pale TV, a no X. - nā kānana hihi).
He mea hana mākou, aia kā mākou hale hana ma Shandong, akā hiki iā mākou ke hāʻawi i kahi lawelawe kūʻai kūʻai hoʻokahi no ʻoe!
T/T (telex transfer), Western Union, MoneyGram, BTC (bitcoin), etc.
≤25kg: i loko o ʻekolu mau lā hana ma hope o ka loaʻa ʻana o ka uku. >25kg: hoʻokahi pule
Loaʻa, hiki iā mākou ke hāʻawi i nā laʻana liʻiliʻi liʻiliʻi no ke kumu loiloi maikaʻi!
1kg no ka ʻeke fpr samples, 25kg a i ʻole 50kg no ka pahu, a i ʻole e like me kou makemake.
E mālama i ka pahu i paʻa paʻa i kahi maloʻo, anuanu a maikaʻi hoʻi.