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Ke ʻimi nei kēia alakaʻi piha i nā waiwai, nā noi, a me ka loaʻa ʻana o ka metala silika maʻemaʻe. E ʻimi mākou i kāna mau hoʻohana like ʻole ma nā ʻoihana like ʻole, e hōʻike ana i nā manaʻo koʻikoʻi no ke koho ʻana a me ke kūʻai ʻana. E aʻo e pili ana i nā māka like ʻole o metala silika maʻemaʻe a pehea e koho ai i ka mea kūpono no kāu mau pono kikoʻī.
Metala silika maʻemaʻe, i ʻike ʻia hoʻi ʻo ka silikona metallurgical-grade. ʻAʻole like me ke silika i loaʻa i ke one (silicon dioxide), metala silika maʻemaʻe ua hana nui ʻia e wehe i nā haumia. Loaʻa kēia kaʻina hana hoʻomaʻemaʻe i kahi mea me ka maʻemaʻe kiʻekiʻe, ʻoi aku ma mua o 99%. Hoʻopilikia nui ka pae maʻemaʻe i kona mau waiwai a kūpono no nā noi like ʻole.
Ka maemae o metala silika maʻemaʻe hōʻike pinepine ʻia ma ke ʻano he pākēneka o ka ʻike silika. Loaʻa nā māka like ʻole, hoʻokaʻawale ʻia e ko lākou pae maʻemaʻe a me nā ʻano a me nā ʻano o nā haumia i loaʻa. Kuhi kēia mau māka i ko lākou kūpono no nā noi like ʻole. No ka laʻana, pono nā māka maʻemaʻe kiʻekiʻe no ka uila, ʻoiai ua lawa nā māka maʻemaʻe liʻiliʻi no nā noi metallurgical. ʻO nā maʻamau a me nā kikoʻī kikoʻī, e like me nā mea i hōʻike ʻia e ASTM International, e wehewehe i nā pae kūpono o nā haumia no kēlā me kēia papa. He mea koʻikoʻi ke koho ʻana i ka papa kūpono e hōʻoia i ka hana a me ka hilinaʻi o ka huahana hope.
Metala silika maʻemaʻe ʻo ia ka pōhaku kihi o ka ʻoihana semiconductor. He mea kūpono ia no ka hana ʻana i nā kaapuni i hoʻohui ʻia, nā transistors, a me nā cell solar. Ke hoʻomau nei ka noi no ka silika maʻemaʻe kiʻekiʻe me nā holomua i ka microelectronics a me nā ʻenehana ikehu hou. Hoʻopili pololei ka pae maʻemaʻe i ka hana a me ka hilinaʻi o kēia mau mea uila.
I ka ʻoihana metallurgical, hana ke silika ma ke ʻano he mea hoʻohuihui, hoʻonui i nā waiwai o nā metala like ʻole. Hoʻohui metala silika maʻemaʻe hiki ke hoʻomaikaʻi i ka ikaika, paʻakikī, a me ka pale ʻana o ka alumini, ke kila, a me nā mea ʻē aʻe. Hoʻoholo ʻia ka nui pololei o ke kilika i hoʻohui ʻia e nā waiwai i makemake ʻia o ka huahana metala hope loa.
Metala silika maʻemaʻe Hoʻohana ʻia ʻo ia ma ke ʻano he mea maka i ka hana ʻana i nā kinikona-pilikia like ʻole, me nā silicones, silanes, a me nā pūhui organosilicon ʻē aʻe. Loaʻa kēia mau pūhui i nā noi ma nā wahi like ʻole e like me ke kūkulu ʻana, nā mea hoʻonaninani, a me nā lāʻau lapaʻau.
He mea koʻikoʻi ke koho ʻana i kahi mea hoʻolako hilinaʻi. E noʻonoʻo i nā kumu e like me:
No ke kūlana kiʻekiʻe metala silika maʻemaʻe, e ʻimi i nā mea hoʻolako kaulana e like me Inner Mongolia Xinxin Silicon Industry Co., Ltd. Hāʻawi lākou i kahi ākea o nā māka a me nā kikoʻī e hoʻokō i nā koi ʻoihana like ʻole.
ʻO ke koi no metala silika maʻemaʻe ke manaʻo ʻia e hoʻomau i ka piʻi ʻana, e alakaʻi nui ʻia e ka ulu ʻana o ka ʻenehana uila a me nā ʻāpana ikehu hou. ʻO nā holomua i nā ʻenehana hoʻomaʻemaʻe a me nā ʻenehana hana e hoʻomaikaʻi mau ana i ka maikaʻi a me ka loaʻa ʻana o ke silika maʻemaʻe kiʻekiʻe, e alakaʻi ana i nā mea uila ʻoi aku ka maikaʻi a me ka ikaika a me nā cell solar.
ʻO kēia ʻike no ka ʻike ākea a me nā kumu ʻike wale nō, ʻaʻole ia he ʻōlelo aʻoaʻo ʻoihana. E kūkākūkā mau me nā loea kūpono no nā noi kikoʻī a me nā koi.