Whakaahua Matua o te Kone Paipa Silicon Carbide

Kone Paipa Hiraka Warowaihā

Whakaahuatanga Poto:

Ka hangaia te ngongo paipa silicon carbide alpha kua whakatōngia mā te whakatōngia i te paura parakore rawa o raro i te micron. Ka konatunatua tēnei paura ki ngā āwhina whakatōngia kore-waikura, kātahi ka hangaia hei āhua uaua mā ngā momo tikanga maha, ā, ka whakapūmau mā te whakatōngia i te pāmahana neke atu i te 3633 nekehanga Fahrenheit.

Ko te hua o te tukanga whakahinuhinu he karawiti silicon pai-āhua kotahi-wāhanga he tino parakore, he ōrite hoki, me te kore rawa o te porosity e āhei ai ngā rauemi ki te tu atu i ngā taiao waikura, ngā taiao whakakoi, me ngā taiao e mahi ana i raro i te pāmahana teitei (2552 nekehanga Fahrenheit). Nā ēnei āhuatanga ka pai te karawiti silicon alpha kua whakahinuhinuhia mō ngā tono pēnei i te raina paipa, te raina cyclone.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Āhuatanga o te Hua:

– He iti te mātotoru, he kaha teitei.
– He kaha pai mō te pāmahana teitei (He hononga tauhohenga).
– Ātete waikura (He hononga tauhohenga).
– He tino ātete ki ngā ru wera.
– He tino pakari, he ātete hoki ki te kakahu.
– He ātete matū tino pai.
– He iti te horapa wera, he teitei hoki te kawe wera.

Te tono hua:

He hua pūwero warowaihā te konukō warowaihā silicon, he āhua me te rahi motuhake, ā, he whānui, he kanorau hoki ōna mara tono.
1) Te tuku wai i roto i te taiao pāmahana teitei: Nā te ātete wera me te ātete kakahu o te silicon carbide, he pai mō ngā pūnaha tuku wai i roto i ngā taiao pāmahana teitei, pērā i ngā paipa mō ngā hau pāmahana teitei, ngā wai me ngā rauemi kirikiri i roto i te matū, te whakarewa me ētahi atu mara.

2) Ngā wāhanga miihini tino tika: Nā te pakeke me te ātete ki te kakahu o te silicon carbide, he rauemi pai rawa atu tēnei mō te hanga wāhanga miihini tino tika. Hei tauira, ko ētahi wāhanga tino tika i roto i ngā mīhini whakaahua-ira ka whakamahi pea i te hoahoa o te āhua kōne paipa silicon carbide.

3) Ētahi atu tono motuhake: E ai ki ngā hiahia motuhake, ka taea hoki te whakamahi i ngā koeko paipa silicon carbide i roto i ētahi atu mara motuhake, pērā i te rererangi, te ahumahi karihi, me ētahi atu.

Te Rā Hangarau:

Ngā pūāhua ā-tinana	Wāhanga	Ngā Āhuatanga
Ngā ihirangi SIC	%	95-88
Si Koreutu	%	5~12
Kīanga papatipu	karamu/cm3	>3.01
Pūngao	%	<0.1
Te pakeketanga	Kg/mm2	2400
Te tauwehenga o te kaha piko i te 20 nekehanga Celsius	Mpa	260
Te tauwehenga o te kaha piko i te 1200 nekehanga Celsius	Mpa	280
Te tauwehenga o te ngāwari i te 20 Ngā nekehanga Celsius	GPA	330
Te pakari o te whati	Mpa*m1/2	3.3
Te tauwehenga o te kawe wera i te 1200 nekehanga Celsius	W/mk	45
Te tauwehenga o te whakawhānui wera i te 1200 nekehanga Celsius	10-6mm/mmK	4.5
Te tauwehenga o te irahiko wera		<0.9
Te pāmahana mahi mōrahi	℃	<1380
Kia mōhio: Ko ngā raraunga o ngā āhuatanga kua whakahuatia he hua noa iho nō ngā wāhanga whakamātautau, nō reira me whakamahi hei aratohu anake