Nws muaj qhov zoo ntawm cov khoom siv hluav taws xob zoo, hloov hluav taws xob sai, lub teeb pom kev zoo, thiab yooj yim molding. Txawm li cas los xij, aluminium thiab aluminium alloys muaj qhov tsis zoo xws li tsis tshua muaj zog, tsis hnav-tiv taus, nws cuam tshuam rau intergranular corrosion, thiab nyuaj rau vuam, uas cuam tshuam rau kev siv. Yog li ntawd, txhawm rau ua kom muaj zog tshaj plaws thiab zam qhov tsis muaj zog, electroplating yog siv los daws qhov teeb meem no hauv kev lag luam niaj hnub no.
Qhov zoo ntawm aluminium electroplating
1) Txhim kho kho kom zoo nkauj,
2) Txhim kho deg hardness thiab hnav tsis kam
3) Txo cov kev sib txhuam coefficient thiab txhim kho lubricity.
4) Txhim kho nto conductivity.
5) Txhim kho corrosion kuj (nrog rau kev sib xyaw nrog lwm cov hlau)
6) Yooj yim rau solder
7) Txhim kho lub zog sib txuas thaum kub nias nrog roj hmab.
8) Txhim kho qhov cuam tshuam
9) Kho qhov ntev kam rau ua
Txij li thaum txhuas yog cov hlau uas muaj zog, cov khoom siv electroplated muaj zog dua li cov ntaub ntawv txhuas. Yog li ntawd, ua ntej electroplating, cov tshuaj hloov pauv yuav tsum tau ua, xws li zinc immersion, zinc-hlau alloy, zinc-nickel alloy, kom cov txheej hauv qab ntawm zinc thiab zinc alloy nruab nrab txheej muaj adhesion zoo rau cyanide tooj liab plating txheej. Vim yog cov qauv xoob ntawm lub cev tuag-cam khwb cia, qhov saum npoo ntawm lub cev tsis tuaj yeem polished thaum polishing, txwv tsis pub pinholes, kua qaub qaub, tev thiab lwm yam tshwm sim yuav tshwm sim.
