Kodi granite imagwiritsidwa ntchito bwanji mu makina owonera?

Granite ndi chinthu cholimba kwambiri komanso chokhazikika chomwe chakhala chikugwiritsidwa ntchito m'mafakitale osiyanasiyana kwa zaka mazana ambiri. Chimodzi mwa zinthu zomwe chimagwiritsa ntchito kwambiri ndi makina owonera, makamaka omwe amagwiritsidwa ntchito mu zida za semiconductor. M'nkhaniyi, tifufuza momwe granite imagwiritsidwira ntchito popanga zidazi ndi ubwino wake.

Makampani opanga zinthu zamagetsi (semiconductor) ali ndi udindo wopanga zinthu zamagetsi zomwe zimagwiritsidwa ntchito m'makompyuta, mafoni a m'manja, ndi zipangizo zina zambiri. Njira yopangira zinthuzi ndi yolondola kwambiri, imafuna makina omwe amatha kuthana ndi zinthu zosagwirizana ndi magetsi pamlingo wa nanometer. Kuti akwaniritse kulondola kumeneku, opanga zida zamagetsi amagwiritsa ntchito granite ngati chinthu chomwe amasankha.

Granite ndi mwala wachilengedwe womwe umachotsedwa pansi kenako n’kudulidwa kukhala matabwa ndi mabuloko. Ma slab amenewa amapangidwa ndi makina kuti azitha kupirira bwino pogwiritsa ntchito makina apamwamba a CNC. Zotsatira zake zimakhala zinthu zokhazikika kwambiri komanso zotha kupirira kupsinjika ndi mphamvu zofunikira popanga zigawo za semiconductor.

Chimodzi mwa zinthu zofunika kwambiri zomwe granite imagwiritsidwa ntchito popanga zida za semiconductor ndi kupanga ma wafer chucks. Ma wafer chucks amagwiritsidwa ntchito posunga ma silicon wafers panthawi yopanga, kuonetsetsa kuti amakhalabe osalala komanso okhazikika panthawi zosiyanasiyana zopangira zida zamagetsi. Granite ndi chinthu choyenera kwambiri pa ma wafer chucks chifukwa cha kuuma kwake kwakukulu, kutsika kwa kutentha, komanso kutentha kwambiri. Zinthu izi zimatsimikizira kuti ma wafer chucks opangidwa ndi granite amapereka nsanja yokhazikika komanso yokhazikika yopanga zida za semiconductor.

Kuwonjezera pa ma wafer chucks, granite imagwiritsidwanso ntchito m'magawo ena a zida za semiconductor. Mwachitsanzo, granite nthawi zambiri imagwiritsidwa ntchito ngati maziko a zida zina, monga zida zasayansi ndi zida za metrology. Zigawozi zimafuna maziko okhazikika kuti zitsimikizire miyeso ndi kuwerenga kolondola. Granite imapereka kukhazikika ndi kulimba kofunikira kuti zitsimikizire kuti zidazi zikugwira ntchito monga momwe zikufunira.

Ubwino wina wogwiritsa ntchito granite mu zida za semiconductor ndi kuthekera kwake kuchepetsa kugwedezeka. Kugwedezeka kumatha kukhala ndi zotsatirapo zazikulu pa kulondola komwe kumafunikira popanga zida za semiconductor. Mphamvu yokoka komanso kuuma kwa Granite kumapangitsa kuti ichepetse kugwedezeka, ndikuwonetsetsa kuti zidazo zimakhalabe zokhazikika panthawi yogwira ntchito.

Pomaliza, granite ndi chinthu chofunikira kwambiri mumakampani opanga zida zamagetsi, makamaka popanga zida zamagetsi. Makhalidwe ake apadera, kuphatikizapo kuuma kwambiri, kuchuluka kochepa kwa kutentha, komanso kuyendetsa bwino kutentha, zimapangitsa kuti ikhale chisankho chabwino kwambiri cha ma wafer chucks ndi zida zina. Kutha kwake kuchepetsa kugwedezeka ndi chinthu chofunikira kwambiri pakuwonetsetsa kuti zida zamagetsi zamagetsi zimakhala zolondola komanso zolondola. Chifukwa cha kulimba kwake komanso kukhazikika kwake, granite ndiye chinthu chofunikira kwambiri kwa opanga zida zamagetsi zamagetsi, ndipo mosakayikira ipitilizabe kuchita gawo lofunikira mumakampani awa kwa zaka zikubwerazi.