Hokonga wera Haina Whakaata Porowhita Silicon Carbide Nitride Uku Uku Si3n4 Ngongo Uku

Hokonga wera Haina Whakaata Porowhita Silicon Carbide Nitride Uku Tio Uku Si3n4 Whakaahua Matua

Whakaahuatanga Poto:

Hanganga Matū: Hiraka Warowaihā

Pakari: ≥110 HS

Kiato: 3.10-3.15 karamu/cm3

Kaha Piko:>350MPa

Te kawe wera:>120

Tukua mai he īmēra ki a mātou Tikiake hei PDF

Taipitopito Hua

Ngā Tohu Hua

Ko tā mātou kamupene he mahi pono, he mahi ki ā mātou kiritaki katoa, me te mahi tonu i roto i ngā hangarau hou me ngā mīhini hou mō te hoko wera Haina Mirror Polish Silicon Carbide Nitride Ceramic Rod Si3n4 Ceramic Tube, Kei te rapu tonu koe i tētahi hua kounga teitei e rite ana ki te ahua pai o tō kamupene me te whakawhānui ake i te whānuitanga o ō hua, ratonga rānei? Whakamātauria ā mātou otinga kounga teitei. Ka kitea tō whiringa he mohio!
Ko tā mātou kamupene he mahi pono, he mahi ki ngā kiritaki katoa, me te whakamahi tonu i ngā hangarau hou me ngā mīhini hou mō te wā roa.Haina Silicon Nitride, Tokotoko Si3n4, Kua tohe tonu mātou ki te whanaketanga o ngā otinga, kua whakapau moni nui me ngā rauemi tangata ki te whakapai ake i te hangarau, me te whakahaere i te whakapainga whakaputa, kia tutuki ai ngā hiahia o ngā kaihoko mai i ngā whenua me ngā rohe katoa.
Pūihi Ukume Silicon Carbide kua Whakatōngia

Karāhe silicon carbide kore-pēhanga (SSIC)Ka hangaia mā te whakamahi i te paura SiC tino pai kei roto ngā tāpiringa sintering. Ka tukatukahia mā te whakamahi i ngā tikanga hanga e whakamahia ana mō ētahi atu uku, ā, ka sinted i te 2,000 ki te 2,200° C i roto i te hau hau kore mahi. Haunga ngā momo kiko pai, me te rahi o te kiko < 5 um, kei te wātea ngā momo kiko matotoru me te rahi o te kiko tae atu ki te 1.5 mm.

He mea motuhake te SSIC nā tōna kaha nui e mau tonu ana tae noa ki ngā pāmahana tino teitei (tata ki te 1,600° C), ā, e mau tonu ana taua kaha mō ngā wā roa!

Ngā painga o te hua:

Te ātete waikura pāmahana teitei

Ātete pai rawa atu ki te waikura

Ātete pai ki te pakū

Teitei o te kawe wera
Te whakahinuhinu-ā-roto, te iti o te mātotoru
Te pakeketanga teitei
Hoahoa ritenga.

Ngā āhuatanga hangarau:

Ngā taonga	Wāhanga	Raraunga
Te pakeketanga	HS	≥110
Te Auau Pūwero	%	<0.3
Kiato	karamu/cm3	3.10-3.15
Whakakōpeke	MPa	>2200
Kaha Whati	MPa	>350
Tauwehenga o te whakawhānui	10/°C	4.0
Ngā ihirangi o Sic	%	≥99
Te kawe wera	W/mk	>120
Tauwehenga Ātete	GPa	≥400
Te pāmahana	°C	1380