Kūʻai wela ʻo Graphite Heater no ka hoʻomaʻemaʻe / hoʻoheheʻe ʻana

Kūʻai wela ʻo Graphite Heater maikaʻi loa no ka hoʻomaʻemaʻe ʻana i nā kiʻi kiʻi

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

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

Huahana Huahana

ʻOiai e hoʻohana ana i ka manaʻo o ka hui "Client-Oriented", kahi ala hoʻokele kiʻekiʻe e koi ana, nā huahana hana hou a me kahi limahana R&D ikaika, hāʻawi mau mākou i nā mea kūʻai maikaʻi maikaʻi loa, nā hopena maikaʻi loa a me nā kumukūʻai kūʻai ikaika no ka Hot-selling Excellent Graphite Heater no ʻO ka hoʻomaʻemaʻe / hoʻoheheʻe ʻana, ke hoʻokipa nei mākou i nā mea kūʻai hou a kahiko mai nā ʻano āpau o ke ola e kāhea iā mākou no nā pilina hui e hiki mai ana a me nā hoʻokō like!
ʻOiai e hoʻohana ana i ka ʻikepili ʻoihana "Client-Oriented", kahi ala hoʻokele kiʻekiʻe kiʻekiʻe, nā huahana hana hou a me kahi limahana R&D ikaika hoʻi, hāʻawi mau mākou i nā mea kūʻai maikaʻi maikaʻi loa, nā hopena maikaʻi loa a me nā kumukūʻai kūʻai ikaika.Mea hoohehee a me ka mea hoowali wela o Kina, Me ka maikaʻi maikaʻi, ke kumukūʻai kūpono a me ka lawelaweʻoiaʻiʻo, hauʻoli mākou i ka inoa maikaʻi. Hoʻokuʻu ʻia nā huahana i ʻAmelika Hema, Australia, Southeast Asia a pēlā aku. Hoʻokipa maikaʻi i nā mea kūʻai aku ma ka home a ma waho e hui pū me mākou no 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 Momo