Mukudziwa chiyani za njira yopangira aluminiyamu pamwamba?

Zida zachitsulo zikugwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana zomwe zilipo kale, chifukwa zimatha kuwonetsa bwino zomwe zimapangidwa ndikuwunikira mtengo wake. Muzinthu zambiri zazitsulo, aluminiyamu chifukwa cha kukonzedwa kwake kosavuta, zowoneka bwino, njira zopangira chithandizo chapamwamba, ndi njira zosiyanasiyana zothandizira pamwamba, timatha kupititsa patsogolo luso lazitsulo zotayidwa, kupangitsa kuti ikhale yogwira ntchito komanso yowoneka bwino.

Chithandizo chapamwamba cha mbiri ya aluminiyamu chimagawidwa kwambiri:

1. Chithandizo cha kuphulika kwa mchenga

Njira yoyeretsera ndi kupukuta zitsulo pogwiritsa ntchito mphamvu ya mchenga wothamanga kwambiri. The pamwamba mankhwala a mbali zotayidwa njira imeneyi chimathandiza pamwamba pa workpiece kupeza ukhondo ndi roughness osiyana, kusintha mawotchi zimatha workpiece pamwamba. Potero kuwongolera kukana kutopa kwa workpiece, kumawonjezera kumamatira pakati pake ndi zokutira. Kutalikitsa kulimba kwa filimuyi, komanso kumapangitsa kuyenda kwa utoto ndi kukongoletsa mwamtendere.

2. Anodic oxidation

Zimatanthawuza makutidwe ndi okosijeni a electrochemical azitsulo kapena ma aloyi.Aluminium ndi ma aloyi ake pansielectrolyte yofananira ndi zochitika zinazake. Chifukwa cha mapangidwe filimu okusayidi pa zotayidwa mankhwala (anode) pansi zochita za kunja ndondomeko panopa. Anooxidation sangangothetsa zovuta za kuuma kwa aluminiyamu pamwamba, kukana kuvala ndi zina, komanso kutalikitsa moyo wautumiki wa aluminiyumu ndikuwonjezera kukongola. Yakhala gawo lofunika kwambiri la chithandizo cha aluminiyamu pamwamba, ndi njira yomwe imagwiritsidwa ntchito kwambiri komanso yopambana kwambiri.

3. Njira yotsuka

Ndi njira yopangira kupanga mobwerezabwereza mapepala a aluminiyamu ndi sandpaper. Kutsuka kutha kugawidwa kukhala waya wowongoka, waya wosasintha, waya wopota ndi waya wa ulusi. Njira yotsuka waya yachitsulo, imatha kuwonetsa kachingwe kakang'ono ka silika, kuti matte achitsulo muzonyezimira bwino tsitsi, zopangidwa ndi mafashoni ndi malingaliro asayansi ndiukadaulo.

4. Electroplating ndondomeko

Onjezani chosanjikiza choteteza chitsulo pamwamba pa aluminiyumu, sinthani kukana kuvala, kuwongolera magetsi ndi kukongoletsa kwa aluminiyumu. Ma electroplated aluminiyamu amatha kukhala ndi zotsatira za zitsulo zosiyanasiyana monga chitsulo chosapanga dzimbiri, golide ndi siliva.

5. Utsi ndondomeko

Lolani kutialuminium pamwamba amaperekamawonekedwe osiyana ndi mtundu. Kaya ndi chitsulo chachitsulo cha utoto wa zipolopolo, mitundu yambiri yosaoneka bwino ya utoto wa chameleon, kapena kutsanzira electroplating zotsatira za electroplating siliva zokutira, zathandiza kwambiri kukongoletsa kwa aluminiyamu.

Kupopera mbewu mankhwalawa kumaphatikizansopo utoto wa mphira, utoto wa conductive, mafuta a UV, ndi zina zotere. Kupaka kulikonse kumabweretsa mawonekedwe osiyanasiyana ndi mawonekedwe a aluminiyamu.

6. Ntchito yosindikiza

Ndiwofunikanso kwambiri pamankhwala amtundu wa aluminiyamu alloy. Laser chosema luso akhoza kusiya makhalidwe abwino ndi malemba pa aluminiyamu, ndi ntchito odana chinyengo. Ukadaulo wotengera madzi ndi woyenera mawonekedwe ovuta a zinthu, amatha kusamutsidwa kuzinthu zachilengedwe, monga tirigu wamatabwa, njere zamwala ndi zina zotero.