Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Graphite Heater no ka hoʻoheheʻe ʻoihana

Kūʻai Kūʻai Kūʻai Kemika Hoʻoheheʻe Graphite Heater no ka ʻoihana hoʻoheheʻe kiʻi i hōʻike ʻia

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.

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

Huahana Huahana

ʻO nā mea a pau a mākou e hana nei e pili mau ana me kā mākou ʻōlelo "Consumer initial, Trust first, devoting within the food stuff packaging and environmental defense for Wholesale Price Chemical Smelting Graphite Heater for Industrial Smelting, Manaʻolana ʻoiaʻiʻo ke ala nei mākou me kā mākou mea kūʻai ma nā wahi āpau o ka honua.
ʻO nā mea a pau a mākou e hana ai e pili mau ana me kā mākou kumu "Consumer initial, Trust first, devoting within the food stuff packaging and environmental protection forMea hoohehee a me ka mea hoowali wela o Kina, Hiki iāʻoe ke loaʻa i nā mea kūʻai āu e pono ai ma kā mākou hui! Welina mai e nīnau iā mākou e pili ana i kā mākou huahana a me nā mea a mākou i ʻike ai a hiki iā mākou ke kōkua i nā ʻāpana kaʻa. Ua kakali mākou e hana pū me ʻoe no kahi kūlana lanakila-lanakila.
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
ʻOi aku ka 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.

Heater Graphite no ka umu wela wela wela