Hoʻolālā ʻOihana Hoʻolālā Graphite Heater Pad me ka ikaika kiʻekiʻe mai Nhdgraphite

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

Huahana Huahana

Loaʻa iā mākou kā mākou hui kūʻai ponoʻī, hui hoʻolālā, hui ʻenehana, hui QC a me ka hui pūʻolo. Loaʻa iā mākou nā kaʻina hana hoʻomalu maikaʻi no kēlā me kēia kaʻina hana. Eia nō hoʻi, ʻike kā mākou mau limahana āpau i ka paʻi ʻana no ka Professional Design Graphite Heater Pad me ka ikaika kiʻekiʻe mai Nhdgraphite, mahalo mākou iā ʻoe e lilo i ʻāpana o mākou i kēia ala o ka hana ʻana i kahi ʻoihana waiwai a me ka waiwai.
Loaʻa iā mākou kā mākou hui kūʻai ponoʻī, hui hoʻolālā, hui ʻenehana, hui QC a me ka hui pūʻolo. Loaʻa iā mākou nā kaʻina hana hoʻomalu maikaʻi no kēlā me kēia kaʻina hana. Eia kekahi, ʻike ʻia kā mākou limahana āpau i ka paʻi kahua noKina Graphite Heater Pad a me Graphite Heater Manufacturer, Inā koho ʻoe i kahi huahana o kēia manawa mai kā mākou papa inoa a i ʻole e ʻimi ana i ke kōkua ʻenekinia no kāu noi, hiki iā ʻoe ke kamaʻilio me kā mākou kikowaena lawelawe mea kūʻai aku e pili ana i kāu mau koi. Hiki iā mākou ke hāʻawi i ka maikaʻi maikaʻi me ke kumukūʻai hoʻokūkū no ʻoe.
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 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.

Hoʻopilikino Graphite Heater No ka Wela Zone/ Graphite Thermal Field