Gallium Ga pauda
Hōʻike huahana
maʻemaʻe kiʻekiʻe 4N 5N 6N 7N gallium pauda Ga pauka
| Waiwai: | ʻO Gallium Metal, ma ke kūlana paʻa, me ka ʻōmaʻomaʻo metala ʻōmaʻomaʻo a me ka malleability maikaʻi, paʻa loa i ka lewa. ʻO 5.907g/cc kona mānoanoa, ʻo 29.75 ° C ka helu heheʻe, no laila ʻo ia ka laulā ākea ākea kahi e mālama ʻia ai ke kūlana wai. Ua aneane like ia me ke kala ma ke ano wai. ʻAʻole i hoʻoholo ʻia i ka wai, a hiki ke hoʻoheheʻe ʻia i loko o nā waikawa a me nā alkali. Hiki i ke gallium ke hana i nā huila me nā ʻano metala he nui, a hiki ke hana i nā pūhui kemika me kekahi mau metala ʻole. |
| E hoʻohana: | Hoʻohana ʻia no ka hana ʻana i nā mea semiconductor pūhui, nā mea superconductor a me nā mea hana o nā neutron reactors wikiwiki, a hoʻohana ʻia e like me ka hoʻohui ʻana o nā alloys e like me nā mea magnetic mau loa. |
| Pūʻolo a me ka waiho ʻana: | Pono e mālama ʻia ka metala Gallium i loko o nā capsules, nā hue ʻili a me nā ipu i hana ʻia me ka polyethylene no ka mea aia ka hoʻonui ikaika ʻana ma kahi o 3% ke hoʻopaʻa ʻia. |
| ʻO ka hoʻohui ʻana (μg/g) | |||||
| Ga | ≥ 99.99 wt.% | Cu | ≤ 2.0 | Al | ≤ 0.005 |
| Zn | ≤ 0.05 | Si | ≤ 0.008 | As | ≤ 0.01 |
| Ca | ≤ 0.03 | Cd | ≤ 0.06 | Ti | ≤ 0.01 |
| In | ≤ 0.008 | Cr | ≤ 0.006 | Sn | ≤ 0.8 |
| Mn | ≤ 0.05 | Sb | ≤ 0.03 | Fe | ≤ 0.6 |
| Pb | ≤ 0.6 | Co | ≤ 0.005 | Hg | ≤ 0.08 |
| Ni | ≤ 0.005 | Bi | ≤ 0.08 | Mg | ≤ 0.003 |
Palapala：
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