Mowhiti Hiri SiC

Whakaahuatanga:

He tino pai te ātete o te Silicon Carbide ki te waikura, he kaha miihini teitei, he kawe wera teitei, he pai te whakahinuhinu-ā-roto, ā, he pai te whakamahinga hei mata hiri, hei peera me ngā ngongo i roto i ngā waka rererangi, i ngā mīhini, i te mahi whakarewa, i te tā me te tae, i te kai, i te rongoā, i te ahumahi motuka me ērā atu. Ina honoa ngā mata sic ki ngā mata graphite, he iti rawa te waku, ā, ka taea te hanga hei hiri miihini ka taea te mahi i roto i ngā whakaritenga mahi tino teitei.

Ngā Āhuatanga Taketake o te Silicon Carbide:

-iti te mātotoru

-Te kawe wera teitei (tata ki te konumohe)

-He ātete pai ki te ru wera

-Ārai wai me te hau

-Teitei o te ātete wera (ka taea te whakamahi i te 1450℃ i te hau me te 1800℃ i te hau kūpapa)

-Kāore e pāngia e te waikura, ā, kaua e whakamakukuhia ki te konumohe rewa, ki te konutea rewa rānei

-Te pakeketanga teitei

-Tauwehenga waku iti

-Ātete ki te pakū

-Ātete ki ngā waikawa taketake me ngā waikawa kaha

-Ka taea te whakakanapa

-Te kaha miihini teitei

Te Whakamahinga o te Silicon Carbide:

-Ngā hiri mīhini, ngā peera, ngā peera pana, me ētahi atu

-Ngā hononga hurihuri

-Ārahi-ārahi me te paninga

-Ppānuitanga Ngā wāhanga papu

-Ngā wāhanga matū

-Ngā whakaata mō ngā pūnaha taiaho ahumahi.

- Ngā tauhohenga rere tonu, ngā whakawhiti wera, me ētahi atu.

Āhuatanga
E rua ngā huarahi e hangaia ai te silicon carbide:

1)Pkarāhe silicon sintered kore-aukati

I muri i te whakairohia o te rauemi silicon carbide sintered kore-pēhanga, ka whakaatuhia e te hoahoa āhua tioata i raro i te karuārai whatu 200X he ōrite te tohatoha me te rahi o ngā tioata, ā, kāore te tioata nui rawa e neke ake i te 10μm.

2) Rtauhohenga karawiti silicon kua whakatōngia

I muri i te tauhohenga, ka tukatukahia te wāhanga papatahi, maeneene hoki o te rauemi e te silicon carbide kua whakakāhia, ka puta te tioata
He ōrite te tohatoha me te rahi i raro i te karuārai whatu 200X, ā, kāore te ihirangi silicon kore utu e neke ake i te 12%.