Kumukuai haahaa loa no Kina.

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

Hoʻopili pinepine mākou i ke kumumanaʻo "Quality Very first, Prestige Supreme". Ua paʻa piha mākou i ka hoʻolako ʻana i kā mākou mau mea kūʻai aku me nā hoʻonā hoʻokūkū kiʻekiʻe kiʻekiʻe, hoʻopuka wikiwiki a me nā lawelawe loea no ke kumu kūʻai haʻahaʻa loa no KinagraphiteMold Graphite Products Graphite Machining Graphite Boat Graphite Blinds Graphite Shades Graphite Shutters Graphite Roller Crucible, Block Boat, ʻAʻole wale mākou e hāʻawi i ke kūlana kiʻekiʻe i kā mākou mau mea kūʻai aku, akā ʻoi aku ka nui o ka mea nui o kā mākou mea hoʻolako nui me ke kumukūʻai kūʻai ikaika.
Hoʻopili pinepine mākou i ke kumumanaʻo "Quality Very first, Prestige Supreme". Ua paʻa piha mākou i ka hoʻolako ʻana i kā mākou poʻe kūʻai me nā hoʻonā hoʻokūkū kiʻekiʻe kiʻekiʻe, hāʻawi wikiwiki a me nā lawelawe loea noʻO nā huahana Graphite Kina, graphite, E pili ana i ka maikaʻi e like me ke ola, ka hanohano ma ke ʻano he hōʻoia, ka hana hou e like me ka ikaika hoʻoikaika, ka hoʻomohala ʻana me ka ʻenehana holomua, manaʻolana kā mākou hui e holomua pū me ʻoe a hoʻoikaika pau ʻole no ka wā e hiki mai ana o kēia ʻoihana.

Hōʻike huahana

Kaona / kalapona composites('ōlelo ʻia ma hope aku ʻo "C / C a i ʻole CFC”) he ʻano mea hoʻohui i hoʻokumu ʻia ma ke kalapona a hoʻoikaika ʻia e ka fiber kalapona a me kāna mau huahana (carbon fiber preform). Loaʻa iā ia ka inertia o ke kalapona a me ka ikaika kiʻekiʻe o ke kalapona kalapona. Loaʻa iā ia nā waiwai mechanical maikaʻi, ke kūpaʻa wela, ka pale ʻana i ka corrosion, friction damping a me nā ʻano conductivity thermal a me ka uila

CVD-SiCʻO ka uhi ʻana i nā hiʻohiʻona o ke ʻano like ʻole, nā mea paʻa, ke kūpaʻa wela kiʻekiʻe, ka pale ʻana i ka oxidation, ka maʻemaʻe kiʻekiʻe, ke kūpaʻa a me ka alkaline a me ka reagent organik, me nā waiwai paʻa kino a me nā kemika.

Ke hoʻohālikelike ʻia me nā mea graphite maʻemaʻe kiʻekiʻe, hoʻomaka ka graphite e oxidize ma 400C, ka mea e hoʻopau ai i ka pauka ma muli o ka oxidation, ka hopena i ka pollution kaiapuni i nā ʻaoʻao peripheral a me nā keʻena māmā, a hoʻonui i nā haumia o ke kaiapuni maʻemaʻe kiʻekiʻe.

Eia nō naʻe, hiki i ka uhi ʻana o SiC ke mālama i ke kūpaʻa kino a me ke kemika ma 1600 degere, hoʻohana nui ʻia i ka ʻoihana hou, ʻoi loa i ka ʻoihana semiconductor.

Hāʻawi kā mākou hui i nā lawelawe kaʻina hana hoʻoheheʻe SiC ma ke ʻano CVD ma ka ʻili o ka graphite, ceramics a me nā mea ʻē aʻe, i hiki ai i nā kinoea kūikawā i loaʻa ke kalapona a me ke silika i ke kiʻekiʻe kiʻekiʻe e loaʻa ai nā molekala SiC maʻemaʻe kiʻekiʻe. e hana ana i ka papa pale SIC. Hoʻopili paʻa ʻia ka SIC i hoʻokumu ʻia i ka base graphite, e hāʻawi ana i ka graphite base i nā waiwai kūikawā, pēlā e hana ai i ka ʻili o ka graphite compact, Porosity-free, kiʻekiʻe wela ke kū ʻana, ka pale ʻana i ka corrosion a me ka pale oxidation.

 ʻO ka hoʻopili ʻana o ka SiC ma luna o ka graphite surface MOCVD susceptors

Nā hiʻohiʻona nui:

1. Kiʻekiʻe wela oxidation kū'ē:

ʻoi aku ka maikaʻi o ka pale ʻana i ka oxidation ke kiʻekiʻe ka mahana e like me 1600 C.

2. Maʻemaʻe kiʻekiʻe: hana ʻia e ka hoʻoheheʻe ʻana i ka mahu ma lalo o ke kūlana chlorination kiʻekiʻe.

3. Erosion kū'ē: kiʻekiʻe paakiki, paʻaʻiliʻili, maikaʻi particles.

4. Ke kū'ē i ka corrosion: acid, alkali, paʻakai a me nā mea hoʻoulu.

 

ʻO nā kikoʻī nui o ka CVD-SIC Coatings:

SiC-CVD

ʻO ka mānoanoa

(g/cc)

3.21

Ka ikaika wiliwili

(Mpa)

470

Hoʻonui wela

(10-6/K)

4

ʻO ke kau wela wela

(W/mK)

300

Nā kiʻi kikoʻī

ʻO ka hoʻopili ʻana o ka SiC ma luna o ka graphite surface MOCVD susceptorsʻO ka hoʻopili ʻana o ka SiC ma luna o ka graphite surface MOCVD susceptorsʻO ka hoʻopili ʻana o ka SiC ma luna o ka graphite surface MOCVD susceptorsʻO ka hoʻopili ʻana o ka SiC ma luna o ka graphite surface MOCVD susceptorsʻO ka hoʻopili ʻana o ka SiC ma luna o ka graphite surface MOCVD susceptors

ʻIkepili Hui

111

Na Lako Hale Hana

222

Halekuai

333

Nā palapala hōʻoia

Nā palapala hōʻoia22

 


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