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Kini idi ti ohun alumọni bi chirún semikondokito kan?
Semikondokito jẹ ohun elo ti iṣe eletiriki ni iwọn otutu yara wa laarin ti oludari ati insulator kan. Gẹgẹbi okun waya Ejò ni igbesi aye ojoojumọ, okun waya aluminiomu jẹ oludari, ati roba jẹ insulator. Lati oju-ọna ti ifarakanra: semikondokito tọka si conductiv kan ...Ka siwaju -
Ipa ti sintering lori awọn ohun-ini ti awọn ohun elo amọ zirconia
Ipa ti sintering lori awọn ohun-ini ti awọn ohun elo seramiki ti zirconia Bi iru ohun elo seramiki, zirconium ni agbara giga, lile lile, resistance ti o dara, acid ati alkali resistance, iwọn otutu otutu ati awọn ohun-ini to dara julọ. Ni afikun si lilo pupọ ni aaye ile-iṣẹ, ...Ka siwaju -
Semikondokito awọn ẹya ara – SiC ti a bo lẹẹdi mimọ
Awọn ipilẹ lẹẹdi ti SiC ti a bo ni igbagbogbo lo lati ṣe atilẹyin ati ki o gbona awọn sobusitireti gara-ẹyọkan ninu ohun elo oru eeru kẹmika ti irin-Organic (MOCVD). Iduroṣinṣin igbona, isokan gbona ati awọn aye iṣẹ miiran ti ipilẹ graphite ti a bo SiC ṣe ipa ipinnu ni didara epi…Ka siwaju -
Apejuwe sic idagbasoke bọtini ohun elo mojuto
Nigbati kirisita carbide silikoni dagba, “ayika” ti wiwo idagbasoke laarin aarin axial ti gara ati eti yatọ, ki aapọn gara lori eti pọ si, ati pe eti gara jẹ rọrun lati gbejade “awọn abawọn okeerẹ” nitori si inf...Ka siwaju -
Bawo ni ohun alumọni ohun alumọni carbide ti o ṣe idasi-idahun ṣe ṣejade?
Iṣeduro sintering silikoni carbide jẹ ọna pataki lati ṣe agbejade awọn ohun elo seramiki iṣẹ giga. Ọna yii nlo itọju ooru ti erogba ati awọn orisun ohun alumọni ni awọn iwọn otutu ti o ga lati jẹ ki wọn fesi lati ṣe awọn ohun elo amọ ohun alumọni carbide. 1. Igbaradi ti awọn ohun elo aise. Awọn ohun elo aise ti r ...Ka siwaju -
Silicon carbide gara ọkọ oju omi, ohun elo imotuntun ohun elo ohun alumọni carbide mu agbara to lagbara
Silicon carbide gara ọkọ oju omi jẹ imọ-ẹrọ aramada pupọ, eyiti o ti yipada ọna aṣa ti iṣelọpọ. O ni anfani lati darapo ohun alumọni carbide ati awọn miiran lati ṣe agbekalẹ ọna ti o muna pupọ, eyiti o le mu imunadoko ṣiṣe ti ilana iṣelọpọ ṣiṣẹ, ati pe o le mu ilọsiwaju dara si…Ka siwaju -
Ohun elo ati ọja ti tantalum carbide bo
Tantalum carbide líle, aaye yo giga, iṣẹ ṣiṣe iwọn otutu giga, ti a lo ni pataki bi aropo carbide cemented. Lile gbigbona, resistance mọnamọna gbona ati resistance ifoyina gbona ti carbide cemented le ni ilọsiwaju ni pataki nipasẹ jijẹ iwọn ọkà ti tantalum carbi…Ka siwaju -
Awọn alabara ajeji ṣabẹwo si awọn ohun ọgbin iṣelọpọ vet
Ka siwaju -
Titun iran SiC gara idagbasoke ohun elo
Pẹlu iṣelọpọ ibi-pupọ mimu ti awọn sobusitireti SiC adaṣe, awọn ibeere ti o ga julọ ni a gbe siwaju fun iduroṣinṣin ati atunṣe ilana naa. Ni pato, iṣakoso awọn abawọn, atunṣe kekere tabi fiseete ti aaye ooru ni ileru, yoo mu awọn iyipada ti gara tabi inc ...Ka siwaju
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