Kodi zigawo za granite za Wafer Processing Equipment ndi ziti?

Zipangizo zopangira ma wafer zimagwiritsidwa ntchito popanga ma semiconductor kuti zisinthe ma wafer a silicon kukhala ma circuits ophatikizidwa. Zimaphatikizapo makina ndi zida zosiyanasiyana zamakono zomwe zimagwiritsidwa ntchito kuchita ntchito zingapo zofunika, kuphatikizapo kuyeretsa ma wafer, kudula, kuyika, ndi kuyesa.

Zigawo za granite ndi zofunika kwambiri pa zipangizo zopangira ma wafer. Zigawozi zimapangidwa ndi granite yachilengedwe, yomwe ndi mwala wa igneous wopangidwa ndi quartz, feldspar, ndi mica. Granite ndi yabwino kwambiri popangira ma wafer chifukwa cha mphamvu zake zapadera zamakaniko, kutentha, komanso mankhwala.

Kapangidwe ka makina:

Granite ndi chinthu cholimba komanso chokhuthala chomwe sichingawonongeke kapena kusokonekera. Chimalemera kwambiri, zomwe zikutanthauza kuti chimatha kupirira katundu wolemera popanda kusweka kapena kusweka. Kapangidwe kake kamapangitsa kuti chikhale chisankho chabwino kwambiri cha zinthu zolondola kwambiri zomwe zimafuna kulondola kwambiri.

Katundu wa kutentha:

Granite ili ndi mphamvu yochepa yokulitsa kutentha, zomwe zikutanthauza kuti siimakula kapena kufooka kwambiri ikakumana ndi kusintha kwa kutentha. Kapangidwe kake kamapangitsa kuti ikhale chinthu chabwino kwambiri chogwiritsidwa ntchito mu zida zopangira wafer, komwe kuwongolera kutentha ndikofunikira kwambiri.

Kapangidwe ka mankhwala:

Granite imapirira kwambiri dzimbiri la mankhwala, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'malo ovuta a mankhwala. Sichita ndi ma acid ambiri, maziko, kapena zosungunulira, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri pa njira yopangira mankhwala yomwe imagwiritsidwa ntchito pokonza wafer.

Zigawo za granite ndi gawo lofunika kwambiri pa zipangizo zopangira ma wafer. Zimagwiritsidwa ntchito m'njira zingapo zofunika, kuphatikizapo kuyeretsa ma wafer, kudula, ndi kuikamo. Zimapereka nsanja yokhazikika komanso yolimba ya zipangizozi, zomwe zimatsimikizira zotsatira zolondola komanso zodalirika.

Mwachidule, zida zopangira ma wafer ndizofunikira kwambiri popanga ma circuits ophatikizidwa, ndipo zigawo za granite zimagwira ntchito yofunika kwambiri pakugwira ntchito kwake. Zigawozi zimapangidwa ndi granite yachilengedwe, yomwe imapereka mphamvu zapadera zamakanika, kutentha, ndi mankhwala zomwe ndizofunikira kwambiri pakukonza ma wafer. Zigawo za granite zimapereka nsanja yokhazikika komanso yolimba ya zidazi, zomwe zimatsimikizira zotsatira zolondola komanso zodalirika.