8 Makahiki Exporter Low Cost High Quality Sic Tube Products Furnace High Temperature Heater

ʻO ka wehewehe pōkole:

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


Huahana Huahana

Huahana Huahana

Hele mai ka maikaʻi kiʻekiʻe i ka 1st; ʻO ke kākoʻo ka mea mua; ʻO ka ʻoihana ka hui pū ʻana "ʻo kā mākou ʻoihana ʻoihana liʻiliʻi e nānā mau ʻia a hahai ʻia e kā mākou hui no 8 mau makahiki Exporter Low Cost High Quality Sic Tube Products Furnace High Temperature Heater, ʻO ka hui pū ʻana me ʻoe, e hoʻohua maikaʻi i ka lā ʻapōpō!
Hele mai ka maikaʻi kiʻekiʻe i ka 1st; ʻO ke kākoʻo ka mea mua; ʻO ka hui pū ʻana o ka ʻoihana" ʻo kā mākou ʻoihana ʻoihana liʻiliʻi e mālama mau ʻia a hahai ʻia e kā mākou hui noʻO Kina a me ka wela wela kiʻekiʻe, Ua manaʻolana mākou e hoʻokumu i kahi pilina ʻoihana lōʻihi maikaʻi me kāu hui hanohano i manaʻo ʻia i kēia manawa kūpono, e pili ana i ka like, ka pōmaikaʻi a me ka lanakila lanakila ʻoihana mai kēia manawa a hiki i ka wā e hiki mai ana.
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.

 

 Hoʻopilikino Uila Graphite Heater no ka Uhi MomoHoʻopilikino Uila Graphite Heater no ka Uhi MomoHoʻopilikino Uila Graphite Heater no ka Uhi MomoHoʻopilikino Uila Graphite Heater no ka Uhi MomoHoʻopilikino Uila Graphite Heater no ka Uhi Momo

Hele mai ka maikaʻi kiʻekiʻe i ka 1st; ʻO ke kākoʻo ka mea mua; ʻO ka ʻoihana ka hui pū ʻana "ʻo kā mākou ʻoihana ʻoihana liʻiliʻi e nānā mau ʻia a hahai ʻia e kā mākou hui no 8 mau makahiki Exporter Low Cost High Quality Sic Tube Products Furnace High Temperature Heater, ʻO ka hui pū ʻana me ʻoe, e hoʻohua maikaʻi i ka lā ʻapōpō!
8 Makahiki ExporterʻO Kina a me ka wela wela kiʻekiʻe, Ua manaʻolana mākou e hoʻokumu i kahi pilina ʻoihana lōʻihi maikaʻi me kāu hui hanohano i manaʻo ʻia i kēia manawa kūpono, e pili ana i ka like, ka pōmaikaʻi a me ka lanakila lanakila ʻoihana mai kēia manawa a hiki i ka wā e hiki mai ana.


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