Kodi kuyera kwa alumina ceramic wafer polished plate disc kumakhudza bwanji ndondomekoyi?

Kuyera kwaalumina ceramic polishing plate discszimakhudza kwambiri ndondomekoyi, makamaka m'magawo otsatirawa:

1. Kupukuta:

- Ma disc opukutidwa a alumina wafer oyera kwambiri amapereka malo opukutidwa ofanana okhala ndi zolakwika zochepa komanso zodetsa pang'ono pamwamba.

- Kugwiritsa ntchito ma wafer a semiconductor disc opangidwa ndi aluminiyamu oxide polishing disc kungathandize kuchepetsa pamwamba pa zipsera kapena kuipitsidwa kwa ma wafer, kuchepetsa kuyambika kwa ma ayoni achitsulo, kupititsa patsogolo kagwiritsidwe ntchito ka ma wafer a silicon ndi ubwino wa kupukuta.

2. Ubwino wa chinthu:

- Kuyera kwambiri kwa ma disc a alumina ceramic plate opukutidwa kumatanthauza kuti kuchuluka kwa zodetsa zake ndi kochepa, zomwe zimachepetsa kuipitsidwa kwa pamwamba pa wafer komwe kumachitika chifukwa cha zodetsa panthawi yopukutidwa.

- Ma disc opukutira bwino amathandiza kusunga ukhondo wa chinthucho, kuonetsetsa kuti zipangizo za semiconductor zikugwira ntchito bwino komanso kukwaniritsa zofunikira pa ndondomekoyi.

3. Kukhazikika kwa ndondomeko:

- Kuchuluka kwa kutentha kwa ma disc opukutira alumina okhala ndi mpweya wabwino kwambiri kumafanana ndi kwa silicon, komwe kumathandiza kuchepetsa kupsinjika kwa kutentha komwe kumachitika chifukwa cha kusintha kwa kutentha ndikuwonjezera kukhazikika kwa njira.

- Njira yokhazikika imathandiza kuchepetsa chiwopsezo cha njira yopangira ndikuwonjezera magwiridwe antchito opangira.

4. Kukhazikika kwa mankhwala:

- Alumina yoyera kwambiri ili ndi kukhazikika kwabwino kwa mankhwala ndipo imatha kusunga mawonekedwe ake ndi kapangidwe kake m'malo osiyanasiyana a mankhwala.

- Izi zimapangitsa kuti ma disc oyeretsera a aluminiyamu okisidi oyeretsedwa bwino asamavutike ndi dzimbiri kapena kuwonongeka panthawi yoyeretsera ndipo amakhala ndi moyo wautali.

5. Ubwino wa zachuma:

- Ngakhale mtengo woyamba wa diski yopukutira alumina yoyera kwambiri ukhoza kukhala wokwera, makhalidwe ake abwino komanso nthawi yayitali yogwirira ntchito imachepetsa mtengo wonse wopangira.

- Kuphatikiza apo, ma disc oyeretsera bwino amatha kupititsa patsogolo ubwino wa zinthu ndi kukhazikika kwa njira, kuchepetsa kuchuluka kwa zinthu zolakwika, ndikupititsa patsogolo phindu lazachuma.

6. Zotsatira za zizindikiro zaukadaulo:

- Malinga ndi nkhani yomwe yatchulidwayi, ma disc opukutira a alumina woyeretsedwa kwambiri (99.7%-99.9%) ali ndi zinthu zabwino kwambiri zakuthupi ndi zamakemikolo, monga mphamvu yamakina, kukana kuwonongeka kwambiri, kutchinjiriza magetsi kwambiri, kukhazikika kwa mankhwala, kutentha bwino komanso kukana dzimbiri.

- Zizindikiro zaukadaulo izi zimakhudza mwachindunji momwe njira yopukutira ndi mtundu wa chinthu zimakhudzira.

Kuyera kwa alumina ceramic wafer plate plate plate kumachepetsa kwambiri ntchito, kuyeretsa kwa alumina ceramic plate plate kungathandize kupukuta bwino, ubwino wa zinthu komanso kukhazikika kwa njira, komanso kuchepetsa ndalama zonse zopangira. Chifukwa chake, popanga semiconductor, kusankha ma disc a alumina ceramic polishing ndikofunikira kuti zinthu ziyende bwino komanso kuti zinthu ziyende bwino.