Kumukuai haʻahaʻa no ka Lako Hoʻomaʻamaʻa Graphite maikaʻi loa no ka hoʻoheheʻe ʻana / hoʻomaʻemaʻe

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

E hana mākou i kēlā me kēia hana no ka maikaʻi a me ka maikaʻi loa, a e wikiwiki i kā mākou mau hana no ke kū ʻana i ke kūlana o nā ʻoihana kiʻekiʻe a me nā ʻoihana kiʻekiʻe o ka honua no ke kumu kūʻai haʻahaʻa no ka Mea Hoʻomaʻamaʻa Graphite ʻoi aku ka maikaʻi no ka hoʻoheheʻe ʻana / hoʻomaʻemaʻe, kēlā me kēia. ʻO ka manawa, ke uku nei mākou i ka nānā ʻana i nā ʻike āpau e hōʻoia i kēlā me kēia huahana a i ʻole lawelawe hauʻoli e kā mākou mea kūʻai.
E hana mākou i nā hana a pau no ka maikaʻi a me ka maikaʻi, a e wikiwiki i kā mākou mau hana no ke kū ʻana i ke kūlana o nā ʻoihana kiʻekiʻe a me nā ʻoihana kiʻekiʻe no ka honua.ʻO Kina a me ka hoʻoheheʻe ʻana, Ke manaʻo nei mākou e ulu a lilo i mea hoʻolako ʻoi loa i loko o kēia ʻāpana ma Uganda, ke hoʻomau nei mākou i ka noiʻi ʻana i ke kaʻina hana a hoʻonui i ka maikaʻi o kā mākou mau mea nui. A hiki i kēia manawa, ua hoʻonui pinepine ʻia ka papa inoa o nā mea kūʻai aku a hoʻokipa i nā mea kūʻai mai a puni ka honua. Hiki ke loaʻa ka ʻikepili piha ma kā mākou ʻaoʻao pūnaewele a e lawelawe ʻia ʻoe me ka lawelawe kūkākūkā maikaʻi e kā mākou hui ma hope o ke kūʻai aku. E ʻae lākou iā ʻoe e ʻike piha e pili ana i kā mākou huahana a hana i kahi kūkākūkā ʻoluʻolu. Hiki ke hoʻokipa ʻia nā ʻoihana liʻiliʻi i kā mākou hale hana ma Uganda i kēlā me kēia manawa. Manaʻolana e loaʻa i kāu mau nīnau e loaʻa ai kahi hauʻoli hauʻoli.
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

E hana mākou i kēlā me kēia hana no ka maikaʻi a me ka maikaʻi loa, a e wikiwiki i kā mākou mau hana no ke kū ʻana i ke kūlana o nā ʻoihana kiʻekiʻe a me nā ʻoihana kiʻekiʻe o ka honua no ke kumu kūʻai haʻahaʻa no ka Mea Hoʻomaʻamaʻa Graphite ʻoi aku ka maikaʻi no ka hoʻoheheʻe ʻana / hoʻomaʻemaʻe, kēlā me kēia. ʻO ka manawa, ke uku nei mākou i ka nānā ʻana i nā ʻike āpau e hōʻoia i kēlā me kēia huahana a i ʻole lawelawe hauʻoli e kā mākou mea kūʻai.
Kumukuai haahaa noʻO Kina a me ka hoʻoheheʻe ʻana, Ke manaʻo nei mākou e ulu a lilo i mea hoʻolako ʻoi loa i loko o kēia ʻāpana ma Uganda, ke hoʻomau nei mākou i ka noiʻi ʻana i ke kaʻina hana a hoʻonui i ka maikaʻi o kā mākou mau mea nui. A hiki i kēia manawa, ua hoʻonui pinepine ʻia ka papa inoa o nā mea kūʻai aku a hoʻokipa i nā mea kūʻai mai a puni ka honua. Hiki ke loaʻa ka ʻikepili piha ma kā mākou ʻaoʻao pūnaewele a e lawelawe ʻia ʻoe me ka lawelawe kūkākūkā maikaʻi e kā mākou hui ma hope o ke kūʻai aku. E ʻae lākou iā ʻoe e ʻike piha e pili ana i kā mākou huahana a hana i kahi kūkākūkā ʻoluʻolu. Hiki ke hoʻokipa ʻia nā ʻoihana liʻiliʻi i kā mākou hale hana ma Uganda i kēlā me kēia manawa. Manaʻolana e loaʻa i kāu mau nīnau e loaʻa ai kahi hauʻoli hauʻoli.


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