Kodi granite imagwiritsidwa ntchito bwanji pazida za semiconductor?

Granite yakhala ikugwiritsidwa ntchito kwambiri popanga ndi kupanga zida za semiconductor kwa zaka zambiri. Izi zili choncho chifukwa cha makhalidwe ake abwino kwambiri, zomwe zimapangitsa kuti ikhale chinthu choyenera kugwiritsidwa ntchito pazinthu zambiri. Granite imapirira kwambiri kuwonongeka, dzimbiri, komanso kutentha kwambiri, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'malo ovuta. M'nkhaniyi, tikambirana zina mwazomwe granite imagwiritsidwa ntchito kwambiri pazida za semiconductor.

1. Zipangizo za Metrology

Zipangizo za Metrology zimagwiritsidwa ntchito poyesa miyeso ndi makhalidwe a zipangizo za semiconductor. Granite nthawi zambiri imagwiritsidwa ntchito ngati maziko a zipangizo zotere chifukwa cha kukhazikika kwake kwakukulu. Kusalala ndi kulondola kwa pamwamba pa granite kumapereka chisonyezero chabwino kwambiri cha miyeso yolondola. Kuphatikiza apo, kukhazikika kwa kutentha kwa granite kumachepetsa chiopsezo cha kusintha kwa miyeso chifukwa cha kusintha kwa kutentha.

2. Zipangizo Zowunikira

Granite imagwiritsidwanso ntchito pazida zowunikira monga makina ojambulira, omwe amagwiritsidwa ntchito popanga zida za semiconductor. Maziko a granite amapereka nsanja yokhazikika ya ma optics olondola kwambiri omwe amagwiritsidwa ntchito mumakina awa. Makhalidwe abwino kwambiri a Granite ochepetsera kugwedezeka kwa magetsi amathandizanso kuchepetsa kugwedezeka komwe kungakhudze magwiridwe antchito ndi kulondola kwa ma optics.

3. Zipangizo Zokonzera Ma Wafer

Kukonza wafer wa semiconductor kumaphatikizapo njira zingapo, kuphatikizapo kuyeretsa, kudula, ndi kuika. Granite imagwiritsidwa ntchito m'zigawo zingapo za zida zopangira wafer. Mwachitsanzo, granite imagwiritsidwa ntchito ngati gawo la zida zopangira chemical vapor deposition (CVD), zomwe zimagwiritsidwa ntchito kuyika mafilimu opyapyala pa mawafer a silicon. Granite imagwiritsidwanso ntchito popanga zipinda zokokera ndi ziwiya zina zogwirira ntchito, komwe kukana kwake mankhwala ndi kukhazikika kwake ndikofunikira.

4. Zipangizo Zoyesera

Zipangizo zoyesera zimagwiritsidwa ntchito kutsimikizira magwiridwe antchito ndi mtundu wa zida za semiconductor. Granite nthawi zambiri imagwiritsidwa ntchito ngati maziko a zida zoyesera chifukwa cha kulimba kwake komanso kukhazikika kwake. Granite imapereka nsanja yopanda maginito komanso yosayendetsa magetsi yomwe imachotsa kusokoneza kwa zida zoyesera zodziwika bwino. Kusalala ndi kulondola kwa pamwamba pa granite kumalola zotsatira zolondola kwambiri zoyesera.

Mapeto

Pomaliza, granite ndi chinthu chofunikira kwambiri pakupanga ndi kupanga zida za semiconductor. Makhalidwe ake abwino kwambiri, kuphatikizapo kukhazikika kwa miyeso, kukhazikika kwa kutentha, kukana mankhwala, ndi kugwedezeka kwa kugwedezeka, zimapangitsa kuti ikhale chinthu choyenera kugwiritsidwa ntchito pazinthu zambiri. Granite imagwiritsidwa ntchito m'zigawo zingapo zofunika kwambiri za zida za semiconductor, kuphatikiza zida za metrology, zida za kuwala, zida zopangira wafer, ndi zida zoyesera. Pamene kufunikira kwa zida za semiconductor zachangu, zazing'ono, komanso zamphamvu kwambiri kukupitilira kukula, kugwiritsa ntchito granite mu zida za semiconductor mwina kudzakhalabe kofunikira.