Holmium

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Holmium Ho 99.5% 99.9%he akeʻokeʻo keʻokeʻo ʻeleʻele a hiki ke hoʻoheheʻe ʻia ka metala honua laha ʻole, ka hale aniani hexagonal me ka helu heheʻe 1474°C a me ka mānoanoa 8.79g/cm³, hiki ke hoʻoheheʻe ʻia i loko o ka waika inorganic, kūpaʻa i ka ea maloʻo, akā maʻalahi ke oxidized ma ke kiʻekiʻe wela a ma lalo o ka lewa haʻahaʻa, a hoʻokuʻu i nā kinoea combustible ke hoʻopili ʻia me ka wai.ʻO ka Holmium ka metala hana kemika i hiki ke hoʻohui ʻia me nā mea nonmetallic a pau.Pono e mālama ʻia ʻo Holmium Metal i loko o kahi hale kūʻai maloʻo, maloʻo a hoʻoheheʻe ʻia, a ma kahi o nā oxidants, acids, halogens, wai wai, ke ahi a me ke kumu wela, ʻaʻole e ʻae ʻia e hui pū ʻia.Hoʻohana nui ʻia ʻo Holmium i nā mea magneto-optical, yttrium iron a me yttrium alumini garnet additive, magnetic refrigeration alloy Terfenol-D, nā mea kamaʻilio optical e like me ka fiber laser, fiber amplifier, fiber sensor a pēlā aku, a ma ke ʻano he mea hoʻohui no ka hana ʻana. nā kukui halogen metala e hoʻomaikaʻi nui i ka pono radiation.ʻIke ʻia ʻo Holmium oxide ʻo ia ka mea paramagnetic loa, a hiki ke hoʻohana ʻia nā pūhui holmium i mea hoʻohui no nā mea ferromagnetic hou.Hoʻokumu pū ʻia ʻo Holmium laser crystal no ka ʻokiʻoki ʻole a i ʻole ka liʻiliʻi invasive i ka lāʻau lapaʻau.

Hāʻawi

ʻO Holmium Ho me ka hoʻomaʻemaʻe Ho / RE o 99.5%, 99.9% a me TRE 99.0% ma Western Minmetals (SC) Corporation hiki ke hāʻawi ʻia i nā ʻano like ʻole o ka pauka, lump, chunk, granule a me ka ingot i loko o ka pūʻolo o 10kg a i ʻole 25kg ʻeke plastik piha argon kinoea. pale me ka pahu hao ma waho, a i ʻole e like me ke ʻano kikoʻī i ka hopena prefect.