Metala Praseodymium
ʻIke pōkole oMetala Praseodymium
Kumu: Pr
Helu CAS: 7440-10-0
Kaumaha Molekala: 140.91
Māmā: 6640 kg/m³
Kahi hehee: 935 °C
ʻIke: ʻāpana ʻāpana keʻokeʻo keʻokeʻo, ingots, koʻokoʻo, foil, uea, etc.
Paʻa : ʻAʻole hoʻi i ka ʻai
Ductibility: Maikaʻi
'Ōlelo Nui: Praseodymium Metall, Metal De Praseodymium, Metal Del Praseodymium
Noi:
Hoʻohana ʻia ʻo Praseodymium Metal ma ke ʻano he mea hoʻohuihui ikaika kiʻekiʻe i ka Magnesium i hoʻohana ʻia i nā ʻāpana o nā mokulele mokulele.He mea hoʻohui koʻikoʻi ia i nā magnet Neodymium-Iron-Boron.Hoʻohana ʻia ʻo Praseodymium e hana i nā magnet mana kiʻekiʻe i kaulana no ko lākou ikaika a paʻa.Hoʻohana ʻia ia i nā kukui, nā lama, nā mea hoʻomaka ahi 'a me ke kila', a pēlā aku. Hiki ke hana hou ʻia ʻo Praseodymium Metal i nā ʻano like ʻole o nā ingots, ʻāpana, uea, foils, slabs, koʻokoʻo, discs and powder.Praseodymium is used as functional. nā mea hoʻohui waiwai, a me nā mea hoʻohui no nā ʻenehana loea kiʻekiʻe, nā huahana uila a pēlā aku.
Hōʻike
| Pr/TREM (% min.) | 99.9 | 99.5 | 99 |
| TREM (% min.) | 99 | 99 | 99 |
| Na Laka Laha ole | % ka nui. | % ka nui. | % ka nui. |
| La/TREM Ce/TREM Nd/TREM Sm/TREM Eu/TREM Gd/TREM Y/TREM | 0.03 0.05 0.1 0.01 0.01 0.01 0.01 | 0.05 0.1 0.5 0.05 0.03 0.03 0.05 | 0.3 0.3 0.3 0.03 0.03 0.03 0.3 |
| ʻO nā mea haumia honua ʻole | % ka nui. | % ka nui. | % ka nui. |
| Fe Si Ca Al Mg Mo O C Cl | 0.2 0.03 0.02 0.05 0.02 0.03 0.03 0.03 0.02 | 0.3 0.05 0.03 0.1 0.03 0.05 0.05 0.05 0.03 | 0.5 0.1 0.03 0.1 0.05 0.05 0.1 0.05 0.03 |
Packaging:Hoʻopili ʻia ka huahana i loko o nā pahu hao, hoʻopiha ʻia a hoʻopiha ʻia me ke kinoea inert no ka mālama ʻana, me ke kaumaha o 50-250KG no ka pahu.
Palapala:
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