Pali chithandizo zingapo mbalame zomwe zingagwiritsidwe ntchito pa CNC yopanga zigawo za aluminium. Mtundu wa mankhwala omwe amagwiritsidwa ntchito zimatengera zofunikira za gawo ndi kumaliza komwe mukufuna. Nazi njira zina zodziwika bwino za CNC yopanga zigawo za aluminium:
1.
Iyi ndi njira yomwe otumba osenda imalimidwa pamwamba pa aluminiyamu. Kuchotsa kumatha kupereka maliza okhazikika omwe amatha kupatsidwa mitundu yosiyanasiyana.
2. Altef (Teflon)
Altef (teflon) ndi mtundu wa njira yothandizira pazinthu zomwe zimagwiritsidwa ntchito mu ma cnc. Imayimira aluminiyamu teflon teflod tefroting, ndipo imaphatikizaponso kuyikira kwa nickel yasayansi pagawo la aluminium, kutsatiridwa ndi teflon.
Njira ya Altef imagwiritsidwa ntchito kukonza kuvala kukana ndikuchepetsa chiwonetsero cha mikangano ya aluminium. Kusanja kwa ma nickel kukwirira kumapereka malo otetezeka, osakanikirana omwe amathandizira kulimba kwa gawo, pomwe teflon wosanjikiza umachepetsa kulumikizana pakati pa gawo ndi malo ena, kukonza komwe kumayambira.
Njira ya Altef imagwira pokonza gawo loyamba la aluminium kuti muchotse zosafunikira kapena zodetsa nkhawa. Gawolo limayamikiridwa mu yankho lomwe lili ndi ma nickel ogulitsa ma nickel, omwe amasuta wosanjikiza wa nickel pamtunda kudzera mu rodiocatalyc njira. Chosanjikiza cha nickel nthawi zambiri chimakhala chamiyala 10-20.
Kenako, gawo limamizidwa mu yankho lomwe lili ndi ma teflon tinthuti, zomwe zimatsatira ku nickel wosanjikiza ndikupanga teflone woonda pamwamba. Teflon wosanjikiza nthawi zambiri amakhala pafupifupi 2-4 mic.
Zotsatira za kusintha kwa altef ndizovuta kwambiri komanso zotsika kwambiri pagawo la aluminium, zomwe ndizabwino kugwiritsa ntchito moyenera komanso molondola monga Aenthoro, komanso mafakitale azachipatala.
3.. Ufa wokutidwa
Iyi ndi njira yomwe ufa wowuma umagwiritsidwa ntchito ndi ma elekinolostaly amagwiritsidwa ntchito pansi pa aluminiyamu kenako ndikuphika kuti apange malizani, amalima.
4..
Njirayi imagwiritsa ntchito mankhwala kuchotsa zinthu zochepa kuchokera pansi pa aluminiyamu kuti apange chotsirizika.
5. Kupukutira kwamakina
Izi zimaphatikizapo kugwiritsa ntchito njira zingapo za abrasies kuchotsa zinthu za aluminiyamu kuti apange chitsiriziro chosalala.
6. Sandbulasting
Izi zimaphatikizapo kugwiritsa ntchito mpweya wambiri kapena madzi ophulika mchenga kapena zinthu zina zowonjezera pamtunda wa aluminiyamu kuti apange maliza.
