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ʻO ka hoʻolauna ʻana i ka metala Silicon
ʻO Metal Silicon, he mea waiwai waiwai nui ia me ka nui o nā noi i ka metallurgy, ʻoihana kemika, uila, a me nā mea hou aku. Hoʻohana mua ʻia ʻo ia ma ke ʻano he mea hoʻohui i nā mea hoʻohui kumu non-ferrous. 1. Hoʻohui a me ka hana ʻana: Hoʻokumu ʻia ka Metal Silicon e ka hoʻoheheʻe ʻana i ka quartz a me ...Heluhelu hou aku -
Ka waiwai kino a me ke kemika o ka polyilicon
ʻO ka polysilicon kahi luster metala hina a me ka nui o 2.32 ~ 2.34g / cm3. Ka helu hehee 1410 ℃. Ka helu hoʻolapalapa 2355 ℃. Hiki ke hoʻoheheʻe ʻia i loko o ka hui ʻana o ka waika hydrofluoric a me ka waikawa nitric, hiki ʻole ke hoʻoheheʻe ʻia i ka wai, ka waikawa nitric a me ka waikawa hydrochloric. ʻO kona paʻakikī ma waena o ka germanium a me ka quartz. He palupalu a...Heluhelu hou aku -
Nā ʻano o ka ʻenehana PolySilicon
ʻO ka mea mua: ʻO ka ʻokoʻa o ka hiʻohiʻona ʻenehana o polysilicon Mai ka hiʻohiʻona, nā kihi ʻehā o ka cell silicon monocrystalline he ʻano arc, a ʻaʻohe kumu ma ka ʻili; ʻoiai ʻo nā kihi ʻehā o ka cell polysilicon he mau kihi ʻehā, a ʻo ka ʻili he mau hiʻohiʻona sim ...Heluhelu hou aku -
ʻO ka hoʻohana nui o ka polysilicon
ʻO ka polysilicon kahi ʻano o ke silikona elemental. I ka wā e hoʻoheheʻe ʻia ai ke silika elemental i hoʻoheheʻe ʻia ma lalo o nā kūlana supercooling, ua hoʻonohonoho ʻia nā ʻātoma silika ma ke ʻano o nā lattices daimana e hana i nā nuclei aniani he nui. Inā ulu kēia mau nuclei aniani i mau ʻano me nā ʻano ʻano mokulele ʻē aʻe, ʻo kēia mau gra...Heluhelu hou aku -
He aha nā mea maka no ka hana ʻana i ka polysilicon?
ʻO nā mea maka no ka hana ʻana i ka polysilicon ka mea nui i loko o ka silicon ore, hydrochloric acid, metallurgical grade industrial silicon, hydrogen, hydrogen chloride, pauka silicon industrial, carbon and quartz ore. Silicon ore: ʻo ka nui o ka silicon dioxide (SiO2), hiki ke unuhi ʻia mai ka silika...Heluhelu hou aku -
ʻO ka mākeke silika metala honua
ʻO ka mākeke silika metala honua i loaʻa i kahi piʻi iki o nā kumukūʻai, e hōʻike ana i kahi ʻano maikaʻi o ka ʻoihana. Ma ka lā 11 o ʻOkakopa, 2024, kū ke kumukūʻai kuhikuhi no ka silika metala ma $1696 no ka ton, e hōʻailona ana i ka piʻi ʻana o 0.5% i hoʻohālikelike ʻia me ʻOkakopa 1, 2024, kahi o ke kumukūʻai he $1687 p...Heluhelu hou aku -
Ke ala no ka hoʻomākaukau ʻana i ka polysilicon.
1. Hoʻouka E kau i ka quartz crucible i uhi ʻia ma ka pākaukau hoʻololi wela, e hoʻohui i ka silicon raw material, a laila e hoʻokomo i nā mea hoʻomehana, nā mea hana insulation a me ka uhi umu, e hoʻokuʻu i ka umu e hoʻemi i ke kaomi i loko o ka umu i 0.05-0.1mbar a mālama i ka vacuum. E hoʻolauna i ka argon ma ke ʻano he pro...Heluhelu hou aku -
He aha ka polysilicon?
ʻO ka polysilicon kahi ʻano o ka silika elemental, ʻo ia kahi mea semiconductor i haku ʻia me nā kristal liʻiliʻi liʻiliʻi i hui pū ʻia. I ka wā e paʻa ai ka polysilicon ma lalo o nā kūlana supercooling, hoʻonohonoho nā ʻātoma silikona i loko o ke ʻano lattice daimana i loko o nā nuclei aniani he nui. Inā ulu kēia mau nuclei i hua ʻai...Heluhelu hou aku -
ʻO ka Hui Pāʻoihana: ʻO ka hoihoi haʻahaʻa kūʻai e alakaʻi i ka mākeke metala silika i lalo
Wahi a ka loiloi o ka ʻōnaehana mākaʻikaʻi mākeke, ma ʻAukake 16, ʻo ke kumukūʻai kūʻai o ka mākeke kūloko o ka metala silika 441 he 11,940 yuan / ton. Hoʻohālikelike ʻia me ʻAukake 12, ua hāʻule ke kumukūʻai e 80 yuan/ton, he emi o 0.67%; hoʻohālikelike ʻia me ʻAukake 1, ua hāʻule ke kumukūʻai e 160 yuan/ton, kahi de...Heluhelu hou aku -
Hui Pāʻoihana: Ua mālie ka mākeke a hāʻule hou ke kumukūʻai o ka metala silika
Wahi a ka nānā ʻana o ka ʻōnaehana kiaʻi mākeke, ma ʻAukake 12, ʻo ke kumu kūʻai o ka mākeke silicon metala 441 home he 12,020 yuan / ton. Hoʻohālikelike ʻia me ʻAukake 1 (ʻo ke kumu kūʻai makeke 441 silicon he 12,100 yuan/ton), ua hāʻule ke kumu kūʻai e 80 yuan/ton, he emi o 0.66%. Wahi a t...Heluhelu hou aku -
Hui Pāʻoihana: I ka hoʻomaka ʻana o ʻAukake, ua pau ka hāʻule a paʻa ka mākeke o ka metala silika
Wahi a ka loiloi o ka ʻōnaehana mākaʻikaʻi mākeke, ma ka lā 6 ʻAukake, ʻo ke kumukūʻai kūʻai kūʻai o ka metala silika home 441 he 12,100 yuan / ton, ʻo ia ka mea like me ka lā 1 ʻAukake. ʻO ka metala 441 he 12,560 yuan/ton), ka hāʻule o ke kumukūʻai ...Heluhelu hou aku -
Nūhou ʻOihana Silikino ʻOihana
Mai ka hoʻomaka ʻana o 2024, ʻoiai ua paʻa ka pae hana ma ka ʻaoʻao lako, ua hōʻike mālie ka mākeke o nā mea kūʻai aku i nā hōʻailona o ka nāwaliwali, a ʻo ka mismatch ma waena o ka lako a me ke koi ua lilo i mea kaulana, e hopena i kahi kumukūʻai lohi. ..Heluhelu hou aku
