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Hoʻohana nui ʻia ʻo Silicon metala, i ʻike ʻia ʻo crystalline silicon a i ʻole silika ʻoihana, i mea hoʻohui no nā mea hao ʻole. ʻO ka metala silika he huahana i hoʻoheheʻe ʻia e ka quartz a me ka coke i loko o ka umu hoʻomehana uila. ʻO ka maʻiʻo o ka mea nui silicon element ma kahi o 98% (i nā makahiki i hala iho nei, 99.99% ʻo Si content i loko o ka metala silicon), a ʻo nā mea haumia i koe he hao, aluminika, calcium a pēlā aku. Hoʻokaʻawale pinepine ʻia ka metala silika e like me ka mea o ka hao, aluminika a me ka calcium, nā mea haumia nui ʻekolu i loko o ka haku mele silicon. E like me ka ʻike o ka hao, aluminika a me ka calcium i loko o ka metala silika, hiki ke hoʻokaʻawale ʻia ke metala silika i 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101 a me nā helu ʻē aʻe.
Hōʻike
Hōʻike:
Papa |
Huina Kemika % |
ʻO ka maʻiʻo(%) |
haumia(%) |
ʻO Fe |
Al |
ʻO Ca |
Metala Silika 2202 |
99.58 |
0.2 |
0.2 |
0.02 |
Metala Silicon 3303 |
99.37 |
0.3 |
0.3 |
0.03 |
Metala Silika 411 |
99.4 |
0.4 |
0.4 |
0.1 |
Metala Silika 421 |
99.3 |
0.4 |
0.2 |
0.1 |
Metala Silika 441 |
99.1 |
0.4 |
0.4 |
0.1 |
Metala Silika 551 |
98.9 |
0.5 |
0.5 |
0.1 |
Metala Silika 553 |
98.7 |
0.5 |
0.5 |
0.3 |
Hiki ke ho'olako 'ia ka haku mele 'ana a me ka nui ma ke noi. |
Noi:
(1) E hoʻomaikaʻi i ka pale ʻana i ka wela, ke kūpaʻa a me ka pale ʻana i ka oxidation i nā mea refractory a me ka ʻoihana metallurgy mana.
(2) Maikaʻi maka kumu o ka polymer kiʻekiʻe o ka hoʻoheheʻe ʻia ʻana o ke silika.
(3) Mea hoʻohui i ka hao kumu, ka lāʻau lapaʻau o ke kila silika, no laila e hoʻomaikaʻi ai i ka paʻakikī kila.
(4) Hoʻohana ʻia ia i ka hana ʻana i nā mea wela kiʻekiʻe no ka hana ʻana i nā enamels a me ka ipu lepo a me ka hana ʻana i nā wafers silicon ultra-pure.
FAQ
Nīnau: He hui kālepa a mea hana paha ʻoe?
A: he mea hana mākou ma Anyang City, Henan Province, Kina. Hele mai kā mākou mea kūʻai mai ka home a ma waho.
Q: He aha kou mau ikaika?
A: he mea hana mākou me ka ʻoi aku o 10 mau makahiki o ka ʻike ma ke kahua o ferroalloys. Loaʻa iā mākou kā mākou mau hale hana ponoʻī, nā limahana nani a me ka hana ʻoihana, ka hana a me nā hui R&D. Hiki ke hōʻoia i ka maikaʻi. Loaʻa iā mākou nā lako hoʻāʻo kiʻekiʻe a me ka ʻenehana hoʻāʻo maikaʻi loa ma ke kahua o ka hana kila kila. E nānā pono ʻia nā huahana ma mua o ka hoʻouna ʻana e hōʻoia i ke kūpono o nā waiwai.
Q: He aha kāu mana hana a me ka lā hoʻouna?
A: 3000 metric tons i kēlā me kēia mahina. Loaʻa iā mākou kahi waiwai ma ka lima e hoʻokō i nā koi o ka mea kūʻai aku. Hiki iā mākou ke hāʻawi i nā waiwai i loko o 7-15 mau lā ma hope o kāu uku.
Q: Hiki iā ʻoe ke hāʻawi i nā laʻana manuahi?
A: ʻAe, hiki iā mākou ke hāʻawi i nā hōʻailona manuahi.
E ʻoluʻolu e kelepona mai iā mākou inā he nīnau kāu. E hōʻoia i ke kamaʻilio kūpono i ka manawa hana.