Silicon Metal

Kufotokozera Kwachidule:

Chitsulo cha silicon chimadziwika kuti metallurgical grade silicon kapena silicon yachitsulo chifukwa cha mtundu wake wonyezimira wachitsulo. M'mafakitale amagwiritsidwa ntchito makamaka ngati alumnium alloy kapena semiconductor material. Chitsulo cha silicon chimagwiritsidwanso ntchito m'makampani opanga mankhwala kupanga siloxanes ndi silicones. Imatengedwa ngati njira yopangira zida m'magawo ambiri padziko lapansi. Kufunika kwachuma komanso kugwiritsa ntchito chitsulo cha silicon padziko lonse lapansi kukupitilira kukula. Chimodzi mwazofunikira pamsika wazinthu izi zimakwaniritsidwa ndi wopanga komanso wogawa zitsulo za silicon - UrbanMines.

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General makhalidwe a silicon zitsulo

Chitsulo cha silicon chimadziwikanso kuti silicon yachitsulo kapena, nthawi zambiri, monga silicon. Silicon yokha ndiye chinthu chachisanu ndi chitatu chochuluka kwambiri m'chilengedwe chonse, koma sichipezeka mwangwiro padziko lapansi. US Chemical Abstracts Service (CAS) yapereka nambala ya CAS 7440-21-3. Chitsulo cha silicon mu mawonekedwe ake oyera ndi imvi, yonyezimira, metalloidal element yopanda fungo. Malo ake osungunuka ndi kuwira kwake ndizokwera kwambiri. Silicon yachitsulo imayamba kusungunuka pafupifupi 1,410 ° C. Kuwirako ndikokwera kwambiri ndipo kumafika pafupifupi 2,355°C. Kusungunuka kwamadzi kwachitsulo cha silicon ndikotsika kwambiri kotero kuti kumaonedwa kuti sikungatheke pochita.

Enterprise Standard ya Silicon Metal Specification

Chizindikiro	Chigawo cha Chemical
	Si≥(%)	Foreign Mat.≤(%)			Foreign Mat.≤(ppm)
	Si≥(%)	Fe	Al	Ca	P	B
UMS1101	99.5	0.10	0.10	0.01	15	5
UMS2202A	99.0	0.20	0.20	0.02	25	10
UMS2202B	99.0	0.20	0.20	0.02	40	20
UMS3303	99.0	0.30	0.30	0.03	40	20
UMS411	99.0	0.40	0.10	0.10	40	30
UMS421	99.0	0.40	0.20	0.10	40	30
UMS441	99.0	0.40	0.40	0.10	40	30
UMS521	99.0	0.50	0.20	0.10	40	40
UMS553A	98.5	0.50	0.50	0.30	40	40
UMS553B	98.5	0.50	0.50	0.30	50	40

Tinthu Kukula: 10〜120/150mm, akhozanso makonda zopangidwa ndi zofunika;

Phukusi: Olongedza mumatumba a 1-Ton osinthika, amakhalanso ndi phukusi malinga ndi zomwe makasitomala amafuna;

Kodi Silicon Metal imagwiritsidwa ntchito bwanji?

Silicon Metal nthawi zambiri imagwiritsidwa ntchito m'makampani opanga mankhwala popanga siloxanes ndi silicones. Chitsulo cha silicon chitha kugwiritsidwanso ntchito ngati zinthu zofunika pamagetsi ndi mafakitale adzuwa (tchipisi ta silicon, ma semi-conductors, solar panel). Ikhozanso kusintha zinthu zomwe zili kale zothandiza za aluminiyamu monga castability, kuuma ndi mphamvu. Kuwonjezera zitsulo za silicon kuzitsulo za aluminiyamu zimawapangitsa kukhala opepuka komanso amphamvu. Chifukwa chake, amagwiritsidwa ntchito kwambiri mumakampani opanga magalimoto. Amagwiritsidwa ntchito m'malo mwa zitsulo zolemera kwambiri. Ziwalo zamagalimoto monga midadada ya injini ndi nthiti za matayala ndizomwe zimagwiritsidwa ntchito kwambiri pa aluminiyamu ya silicon.

Kugwiritsa ntchito Silicon Metal kumatha kupangidwa motere:

● zitsulo za aluminiyamu (monga ma aluminiyamu amphamvu kwambiri amakampani opanga magalimoto).

● kupanga siloxanes ndi silikoni.

● zofunikira zoyambira popanga ma modules a photovoltaic.

● kupanga silicon yamagetsi yamagetsi.

● kupanga silika wopangidwa ndi amorphous.

● ntchito zina zamakampani.

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Silicon Metal