Kodi Granite imagwiritsidwa ntchito bwanji mu zida zopangira wafer?

Granite ndi mwala wachilengedwe womwe wakhala gawo lofunika kwambiri pa zipangizo zopangira ma wafer chifukwa cha makhalidwe ake apadera. M'nkhaniyi, tikambirana za zinthu zofunika kwambiri za granite ndi momwe imagwiritsidwira ntchito mu zipangizo zopangira ma wafer.

Kodi Granite ndi chiyani?

Granite ndi mtundu wa mwala wa igneous womwe uli ndi kapangidwe ka kristalo ndipo umapangidwa ndi mchere wosiyanasiyana, kuphatikizapo quartz, feldspar, ndi mica. Ndi umodzi mwa miyala yachilengedwe yolimba kwambiri ndipo sumawonongeka, zomwe zimapangitsa kuti ugwiritsidwe ntchito bwino m'mafakitale. Mphamvu ndi kulimba kwa granite zimapangitsa kuti ikhale chinthu chabwino kwambiri chopangira maziko a makina ndi zida zina.

Kugwiritsa Ntchito Granite mu Zida Zopangira Wafer

Pali njira zingapo zomwe granite imagwiritsidwira ntchito mu zida zopangira wafer. Zina mwa ntchito zomwe zimagwiritsidwa ntchito kwambiri ndi izi:

Ma Wafer Chucks

Ma wafer chucks amagwiritsidwa ntchito posungira ma wafer a silicon pamalo awo pa nthawi zosiyanasiyana zokonzera ma wafer. Granite ndi chinthu chabwino kwambiri pa ma wafer chucks chifukwa ali ndi mphamvu yochepa yokulitsa kutentha, zomwe zikutanthauza kuti sakhudzidwa ndi kusintha kwa kutentha. Kukhazikika kumeneku ndikofunikira kwambiri kuti pakhale kulondola komwe kumafunika panthawi yokonza ma wafer.

Zigawo Zamkati

Granite imagwiritsidwanso ntchito popanga zinthu zomangira, monga maziko a makina, mafelemu, ndi mizati. Zinthuzi ziyenera kukhala zolimba komanso zolimba kuti zisagwedezeke ndi kupsinjika komwe kumachitika panthawi yokonza wafer. Granite imapereka kukhazikika kofunikira, kuonetsetsa kuti zidazo zikusunga kulondola kwake komanso kulondola kwake.

Mapepala Opukutira

Mapepala opukutira amagwiritsidwa ntchito kupukuta ndi kusalala pamwamba pa mawafa a silicon. Granite imagwiritsidwa ntchito popanga mapepala awa chifukwa ali ndi mawonekedwe ofanana omwe amapereka zotsatira zofanana. Mwalawo umalimbananso ndi kuwonongeka, zomwe zikutanthauza kuti mapepalawa angagwiritsidwe ntchito mobwerezabwereza popanda kuwonongeka mwachangu.

Ubwino Wogwiritsa Ntchito Granite mu Zida Zopangira Wafer

Pali maubwino angapo ogwiritsira ntchito granite mu zida zopangira wafer. Zina mwa maubwino awa ndi monga:

Kukhazikika

Granite ili ndi kuchuluka kochepa kwa kutentha, zomwe zikutanthauza kuti sikhudzidwa ndi kusintha kwa kutentha. Kukhazikika kumeneku kumatsimikizira kuti zida zopangira wafer zimakhalabe zolondola komanso zolondola, ngakhale kutentha kusinthasintha.

Kulimba

Granite ndi chinthu cholimba komanso cholimba chomwe chimatha kupirira kuwonongeka ndi kung'ambika. Chimapereka kukhazikika kofunikira kwa maziko ndi zida za makina, ndikutsimikizira kuti chipangizocho chikhala cholimba komanso chodalirika.

Kulondola

Kapangidwe kofanana ka pamwamba pa granite kamaonetsetsa kuti zidazo zimasunga kulondola kwake komanso kulondola kwake. Izi ndizofunikira kwambiri panthawi yokonza wafer pomwe ngakhale kusintha pang'ono kungapangitse kuti wafer ikanike.

Mapeto

Pomaliza, kugwiritsa ntchito granite mu zida zopangira ma wafer ndi gawo lofunikira kwambiri pakupanga ma semiconductor. Makhalidwe ake apadera monga kukhazikika, kulimba, komanso kulondola zimapangitsa kuti ikhale chinthu choyenera kugwiritsidwa ntchito m'magawo a makina, zigawo, ndi ma pad opukuta. Kugwiritsa ntchito granite mu zida zopangira ma wafer kwakweza ubwino, kulondola, komanso kudalirika kwa makampani opanga ma semiconductor, kuonetsetsa kuti zamagetsi ndi ukadaulo waposachedwa zimapangidwa ndi miyezo yapamwamba kwambiri.