Semiconductor Opaque Fused Silica Electric Arc Quartz Crucible

SiO2 Maʻemaʻe: 99.99%
Kahi Welting: 1750 ℃
Ka Hana Hana: 1100 ℃~ 1450 ℃
E hoʻohana i: monocrystalline silicon, ipu hoʻomehana i ka semiconductor
Ana: 6″, 7″, 8″, 9″, 10″, 11″, 12″, 13″, 14″, 16″, 18″, 20″, 22″, 24″, hiki ke hana
8 ″ -D203mm x H153mm (± 3mm)
10 ″ -D254mm x H178mm (± 3mm)
12 ″ -D305mm x H228mm (± 3mm)
14 ″ -D355mm x H254mm (± 3mm)
16 ″ -D404mm x H305mm (± 3mm)
18 ″ -D457mm x H355mm (± 3mm)
20 ″ -D508mm x H381mm (± 3mm)
22 ″ -D558mm x H381mm (± 3mm)
24 ″ -D610mm x H381mm (± 3mm)

Nā Ana ʻē aʻe i Customizalbe

Description

ʻO Semiconductor Opaque quartz crucible i hana ʻia e ke kaʻina arc uila he mea waiwai nui ia no ka hana ʻana i ke silikoni monocrystalline a me nā kaapuni hoʻohui nui.

Hiki ke hoʻohana ʻia ka pahu semiconductor Quartz ma kahi o 1400 C degere. Hiki ke hoʻokaʻawale ʻia i ʻelua ʻano: maopopo a opaque. ʻO ka semiconductor opaque quartz crucible ma ke ʻano arc he mea waiwai nui ia no ka hoʻomohala ʻana i nā kaapuni hoʻohui nui. Hoʻololi ʻia nā kīʻaha quartz semiconductor māmā e nā crucibles semiconductor opaque ma muli o kāna ʻano hana. I kēia mau lā, lilo ka semiconductor electric arc quartz crucibles i kahawai nui i nā ʻāina i kūkulu ʻia o ka ʻoihana semiconductor. He nui kona mau pono e like me ke kiʻekiʻe maʻemaʻe, kiʻekiʻe wela kū'ē, nui nui, kiʻekiʻe precision, maikaʻi wela mālama, ikehu mālama a me ka paʻa maikaʻi.

Noi o Arc Quartz Crucible:

1. Ke kaha kiʻi ʻana o ka silikone monocrystalline

2. Sinter ipu o ke kala phosphor

3. Crucible no ka hoʻoheheʻe ʻana o ke aniani kala

I kēia manawa, hoʻohana nui ʻia ka hana silikona hoʻokahi o ka honua e ka ipu hao.

Kaʻina hana: hana hana papahana no ka semiconductor quartz round crucible, ʻo ke kaʻina hana nui e pili ana i ka hoʻopiha piha ʻana,
hoʻoheheʻe ʻia ka umu e hoʻoheheʻe ai, nā huahana i hoʻopau ʻia, ka nānā dimensional, pickling,
holoi wai, hoʻomaʻemaʻe ultrasonic, uhi barium, ʻōpala i ka waihona

E hānai ana: e hoʻohui i ke one quartz kiʻekiʻe-pono e koi ʻia i ka moʻo graphite, kau i ka pala i loko o ka umu hoʻoheheʻe

Ke hoʻoheheʻe: i ka holo mua ʻana, a laila e hoʻohana i nā electrode electrite ʻekolu e hana i ka uila uila, hoʻoheheʻe ʻana i ka mahana o kahi o 1700 kekelē Celsius
lawe ʻia ka ʻāpana o ka lepo one quartz i loko o kēia hana holoi, pono e ʻohiʻohi a mālama ʻia

ʻO ka huahana i hoʻopau ʻia: ma hope o 30 a 40 mau minuke o ka pae hoʻoheheʻe, e pani ʻia ka piʻo, ka umu puka puna.

Nānā nui: E hoʻohana i nā calipers a me nā calipers e nānā i ka nui o nā huahana, a lilo i ka hana e hiki mai ana.

Sandblasting: hoʻohana i ka pū lū e pīpī i ke one quartz ma ka ʻili, hoʻohana e wehe i ka haumia ma ka ʻili
kuha i ke one i hōʻiliʻili ʻia e ka mea hōʻiliʻili lepo ma hope o ka hoʻohana hou ʻana, hana lima, hoʻonohonoho i kahi lumi one kūikawā.

ʻOki: Ma hope o ka pau ʻana o ka hoʻoheheʻe ʻana i ka ipu hoʻoheheʻe, e lawe i ka puna me ka ipu hao mai ka umu hoʻoheheʻe.
Hoʻopili mālie ka mea hana i ka papa o waho o ka punahelu me ka hāmare e hoʻokaʻawale i ka ipu hao mai ka pala
. Hiki ke hoʻohana hou ʻia ka punahelu. Ma ka laulā, hiki ke hoʻohana i ka mould ma luna o nā manawa he ʻumi.
Hoʻomaʻamaʻa i ka wā e wāwahi ʻia a hoʻopau ʻia paha nā hopena o ka graphite.

Nānā: ka nānā lima ʻana i ka nui o nā kikoʻī ipu

Hoʻomaʻemaʻe: ʻOhi mua, ua hoʻokomo ʻia nā kīʻaha (6% a i 8%) i ka pahu holoi waikawa HF, a laila hemo i nā cricibles e hoʻomaʻemaʻe i ka wai no ka holoi ʻana,
i ka hoʻomaʻemaʻe kiʻekiʻe kiʻekiʻe a me ka hoʻomaʻemaʻe ʻana o ultrasonic, hemo i ka ioni koena i luna.

Ka uhi Barium: E hoʻopau i ka barium hydroxide pauka i loko o ka wai, e hoʻokomo i nā cricibles i loko o ka coater Barium,
e hoʻopili kaulike i ka barium hydroxide ma luna o ka ipu hao o loko.

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