Pākē kūʻai nui kiʻekiʻe kiʻekiʻe i hoʻopilikino ʻia ʻo Graphite Heater no ka Polycrystalline Silicon Ingot Furnace

ʻO ka wehewehe pōkole:

Hoʻohana ʻia nā mea hoʻomehana graphite i ka umu wela wela me ka mahana i hiki i ka 2200 degere ma ke kaiapuni vacuum a me 3000 degere i loko o ka deoxidized a hoʻokomo ʻia ke kinoea.
ʻO nā hiʻohiʻona nui o ka graphite heater:
1. kūlike o ka hoʻolālā hoʻomehana.
2. maikaʻi uila conductivity a kiʻekiʻe uila ukana.
3. pale ʻana i ka corrosion.
4. inoxidizability.
5. kiʻekiʻe kemika maemae.
6. ikaika mechanical kiʻekiʻe.
ʻO ka pōmaikaʻi, ʻoi aku ka maikaʻi o ka ikehu, ka waiwai kiʻekiʻe a me ka mālama haʻahaʻa.
Hiki iā mākou ke hana i ka anti-oxidation a me ke ola lōʻihi o ka graphite crucible, graphite mold a me nā ʻāpana āpau o ka graphite heater.
Nā palena nui o ka mea hoʻomehana graphite:

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

Me ka piha 'epekema maikaʻi hoʻokele kaʻina hana, maikaʻi maikaʻi a me ka hilinaʻi maikaʻi loa, loaʻa iā mākou ke kūlana maikaʻi loa a noho i kēia ʻoihana no ka Chinese wholesale High Quality Customized Graphite Heater for Polycrystalline Silicon Ingot Furnace, Adhering on the business philosophy of 'customer to begin with, forge i mua ', mahalo mākou i nā mea kūʻai mai ma kou home a ma waho e hui pū me mākou e hāʻawi iā ʻoe i ka hui kūpono!
Me kahi kaʻina hoʻokele maikaʻi ʻepekema piha, maikaʻi maikaʻi a me ka hilinaʻi maikaʻi loa, loaʻa iā mākou kahi kūlana maikaʻi loa a noho i kēia ʻoihana noʻO ke kapuahi wela graphite Kina a me ke kahua wela graphite, Inā makemake ʻoe i kekahi o kā mākou huahana, a i ʻole nā mea ʻē aʻe e hana ʻia, e ʻoluʻolu e hoʻouna mai iā mākou i kāu nīnau, nā laʻana a i ʻole nā kiʻi kikoʻī. I kēia manawa, ke manaʻo nei mākou e hoʻomohala i kahi hui ʻoihana honua, ke kakali nei mākou i ka loaʻa ʻana o nā makana no nā ʻoihana hui a me nā papahana hui ʻē aʻe.

ʻO ka SIC Coated Graphite Heater no ka MOCVD K465i

Hōʻike ʻenehana	VET-M3
ʻAiʻi Nui (g/cm3)	≥1.85
Maʻiʻo Lehu (PPM)	≤500
Kahakai ʻoʻoleʻa	≥45
Kū'ē Kūikawā (μ.Ω.m)	≤12
ʻO ka ikaika ʻoluʻolu (Mpa)	≥40
Ka ikaika hoʻoemi (Mpa)	≥70
Max. Ka nui o ka palaoa (μm)	≤43
Coefficient o ka hoonui wela Mm/°C	≤4.4*10-6

ʻO ka mea hoʻomehana graphite no ka umu uila he mau waiwai o ka pale ʻana i ka wela, ke kū ʻana o ka oxidation, ka conductivity uila maikaʻi a me ka ʻoi aku o ka ikaika mechanical. Hiki iā mākou ke mīkini i nā ʻano mea hoʻomehana graphite e like me nā hoʻolālā o nā mea kūʻai aku.

ʻO ka SIC Coated Graphite Heater no ka MOCVD K465i Me ka piha 'epekema maikaʻi hoʻokele kaʻina hana, maikaʻi maikaʻi a me ka hilinaʻi maikaʻi loa, loaʻa iā mākou ke kūlana maikaʻi loa a noho i kēia ʻoihana no ka Chinese wholesale High Quality Customized Graphite Heater for Polycrystalline Silicon Ingot Furnace, Adhering on the business philosophy of 'customer to begin with, forge i mua ', mahalo mākou i nā mea kūʻai mai ma kou home a ma waho e hui pū me mākou e hāʻawi iā ʻoe i ka hui kūpono!
Pākē kūʻai nuiʻO ke kapuahi wela graphite Kina a me ke kahua wela graphite, Inā makemake ʻoe i kekahi o kā mākou huahana, a i ʻole nā mea ʻē aʻe e hana ʻia, e ʻoluʻolu e hoʻouna mai iā mākou i kāu nīnau, nā laʻana a i ʻole nā kiʻi kikoʻī. I kēia manawa, ke manaʻo nei mākou e hoʻomohala i kahi hui ʻoihana honua, ke kakali nei mākou i ka loaʻa ʻana o nā makana no nā ʻoihana hui a me nā papahana hui ʻē aʻe.