Kumukuai lalo Thermal Field Graphite Heater no Tdc Single Crystal 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.


Huahana Huahana

Huahana Huahana

No ka hopena o kā mākou ʻike kūikawā a me ka lawelawe lawelawe, ua lanakila kā mākou ʻoihana i kahi kūlana maikaʻi loa ma waena o nā mea kūʻai aku a puni ka honua no ke kumu kūʻai lalo Thermal Field Graphite Heater no Tdc Single Crystal Furnace, Me kahi ākea ākea, kiʻekiʻe kiʻekiʻe, ʻae ʻia nā kumukūʻai a me nā hoʻolālā nani. , hoʻohana nui ʻia kā mākou mau hoʻonā i loko o kēia ʻoihana a me nā ʻoihana ʻē aʻe.
No ka hopena o kā mākou ʻike kūikawā a me ka lawelawe lawelawe, ua lanakila kā mākou ʻoihana i kahi kūlana maikaʻi loa ma waena o nā mea kūʻai aku a puni ka honua.Kina Graphite Heater a me Electric Graphite Heater, ʻO ka hoʻolālā, ka hana ʻana, ke kūʻai ʻana, ka nānā ʻana, ka mālama ʻana, ke kaʻina hana hoʻohui i nā kaʻina palapala ʻepekema a me ka maikaʻi, e hoʻonui ana i ka pae hoʻohana a me ka hilinaʻi nui o kā mākou hōʻailona, ​​​​e lilo ai mākou i mea hoʻolako maikaʻi loa i nā ʻāpana huahana ʻehā. maikaʻi ka hilinaʻi o ka mea kūʻai.
Mea hoʻomehana graphite
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:

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 lohi (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.

 Heater Graphite no ka umu wela wela welaHeater Graphite no ka umu wela wela welaHeater Graphite no ka umu wela wela welaHeater Graphite no ka umu wela wela welaHeater Graphite no ka umu wela wela welaHeater Graphite no ka umu wela wela wela

No ka hopena o kā mākou ʻike kūikawā a me ka lawelawe lawelawe, ua lanakila kā mākou ʻoihana i kahi kūlana maikaʻi loa ma waena o nā mea kūʻai aku a puni ka honua no ke kumu kūʻai lalo Thermal Field Graphite Heater no Tdc Single Crystal Furnace, Me kahi ākea ākea, kiʻekiʻe kiʻekiʻe, ʻae ʻia nā kumukūʻai a me nā hoʻolālā nani. , hoʻohana nui ʻia kā mākou mau hoʻonā i loko o kēia ʻoihana a me nā ʻoihana ʻē aʻe.
Kumukuai laloKina Graphite Heater a me Electric Graphite Heater, ʻO ka hoʻolālā, ka hana ʻana, ke kūʻai ʻana, ka nānā ʻana, ka mālama ʻana, ke kaʻina hana hoʻohui i nā kaʻina palapala ʻepekema a me ka maikaʻi, e hoʻonui ana i ka pae hoʻohana a me ka hilinaʻi nui o kā mākou hōʻailona, ​​​​e lilo ai mākou i mea hoʻolako maikaʻi loa i nā ʻāpana huahana ʻehā. maikaʻi ka hilinaʻi o ka mea kūʻai.


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