Chiyambi chachidule
Dzina la malonda: Neodymium
Fomula: Nd
Nambala ya CAS: 7440-00-8
Kulemera kwa Molecular: 144.24
Kachulukidwe: 7.003 g/mL pa 25 °C
Malo osungunuka: 1021 °C
Mawonekedwe: Zidutswa za Silvery, ingots, ndodo, zojambulazo, waya, etc.
Phukusi: 50kg / ng'oma kapena momwe mungafunire
Kodi katundu | 6064 | 6065 | 6067 |
Gulu | 99.95% | 99.9% | 99% |
KUPANGA KWA CHEMICAL | |||
Nd/TREM (% min.) | 99.95 | 99.9 | 99 |
TREM (% min.) | 99.5 | 99.5 | 99 |
Zosawerengeka Zapadziko Lapansi | % max. | % max. | % max. |
La/TREM Ce/TREM Pr/TREM Sm/TREM Eu/TREM Gd/TREM Y/TREM | 0.02 0.02 0.05 0.01 0.005 0.005 0.01 | 0.03 0.03 0.2 0.03 0.01 0.01 0.01 | 0.05 0.05 0.5 0.05 0.05 0.05 0.05 |
Zosazolowereka za Padziko Lapansi | % max. | % max. | % max. |
Fe Si Ca Al Mg Mn Mo O C | 0.1 0.02 0.01 0.02 0.01 0.03 0.03 0.03 0.03 | 0.2 0.03 0.01 0.04 0.01 0.03 0.035 0.05 0.03 | 0.25 0.05 0.03 0.05 0.03 0.05 0.05 0.05 0.03 |
- Maginito osatha: Neodymium imadziwika bwino chifukwa cha ntchito yake yopanga maginito a neodymium iron boron (NdFeB), omwe ali m'gulu la maginito amphamvu okhazikika omwe alipo. Maginitowa amagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikiza ma mota amagetsi, ma jenereta, ma hard drive, ndi makina oyerekeza a maginito (MRI). Mphamvu zawo za maginito komanso kukula kwake kophatikizika zimawapangitsa kukhala zinthu zofunika kwambiri paukadaulo wamakono, makamaka pazida zogwiritsa ntchito mphamvu.
- Ma laser: Neodymium imagwiritsidwa ntchito mu ma lasers olimba, monga neodymium-doped yttrium aluminium garnet (Nd:YAG) lasers. Ma laser awa amagwiritsidwa ntchito kwambiri pazachipatala, kuphatikiza opaleshoni ya laser ndi njira zodzikongoletsera, komanso ntchito zamafakitale zodulira ndi kuwotcherera. Kuchita bwino komanso kusinthasintha kwa ma laser a neodymium kumawapangitsa kukhala zida zamtengo wapatali m'magawo osiyanasiyana.
- Alloying wothandizira: Neodymium imagwiritsidwa ntchito ngati alloying alloying muzitsulo zosiyanasiyana kuti apititse patsogolo makina awo komanso kukana dzimbiri. Nthawi zambiri amawonjezeredwa ku aluminiyamu ndi ma magnesium alloys kuti awonjezere mphamvu zawo komanso kulimba. Ma alloys okhala ndi neodymium awa amagwiritsidwa ntchito muzamlengalenga, magalimoto, ndi zida zankhondo pomwe magwiridwe antchito ndi kudalirika ndizofunikira.
- Galasi ndi Ceramics: Mankhwala a Neodymium amagwiritsidwa ntchito popanga magalasi apadera ndi zoumba. Neodymium oxide (Nd2O3) imagwiritsidwa ntchito popanga galasi yokhala ndi mawonekedwe apadera, monga kusintha kwamitundu komanso kumveka bwino. Pulogalamuyi ndiyofunika kwambiri popanga zida zapamwamba kwambiri zowonera, kuphatikiza magalasi ndi zosefera.
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