Cov Txheej Txheem Electroplating Yas thiab Daim Ntawv Thov

Kev siv hluav taws xob los ntawm cov yas yog ib txoj kev siv tshuab uas siv cov xim hlau los pleev rau saum npoo ntawm cov yas uas tsis muaj hluav taws xob. Nws muab cov txiaj ntsig sib dua ntawm kev txhaj yas nrog rau cov khoom dai kom zoo nkauj thiab ua haujlwm ntawm kev plating hlau. Hauv qab no yog cov lus qhia ntxaws ntxaws ntawm cov txheej txheem thiab cov teb siv dav dav:

I. Cov Txheej Txheem

1. Kev kho ua ntej

● Tshem cov roj: Tshem tawm cov roj thiab cov khoom tsis huv ntawm qhov chaw yas.

● Kev Txiav: Siv cov tshuaj lom neeg (xws li chromic acid thiab sulfuric acid) los ua kom qhov chaw ntxhib, ua kom cov txheej hlau lo rau zoo dua.

● Kev Ua Rau Mob Hlwb: Tso cov hlau me me (piv txwv li, palladium) rau ntawm qhov chaw yas kom muab cov chaw nquag rau kev plating tsis siv hluav taws xob tom qab.

2. Kev Siv Hluav Taws Xob Tsis Muaj Hluav Taws Xob

● Ib tug neeg ua kom cov hlau txo qis siv los ua kom cov hlau nyias nyias (feem ntau yog tooj liab) tso rau ntawm qhov chaw yas, ua rau nws muaj hluav taws xob zoo.

3. Kev siv hluav taws xob

● Cov khoom yas uas muaj txheej txheem hluav taws xob pib raug muab tso rau hauv lub dab dej electrolytic, qhov twg cov hlau xws li tooj liab, nickel, lossis chromium raug tso rau qhov tuab thiab kev ua tau zoo raws li xav tau.

4. Tom Qab Kev Kho Mob

● Ntxuav, ziab, thiab siv cov txheej tiv thaiv yog tias tsim nyog, kom tiv thaiv kev xeb ntawm cov txheej hlau.

Ⅱ. Cov Ntawv Thov

Cov yas electroplating yog siv dav thoob plaws ntau yam lag luam, suav nrog tab sis tsis txwv rau:

1. Kev Lag Luam Tsheb: Cov khoom sab hauv thiab sab nraud xws li dashboards, qhov rooj kov, thiab grilles, txhim kho ob qho tib si tsos thiab ruaj khov.

2. Cov Khoom Siv Hluav Taws Xob: Cov plhaub ntawm cov xov tooj ntawm tes, khoos phis tawj, thiab lwm yam khoom siv, muab kev tiv thaiv hluav taws xob zoo.

3. Cov Khoom Siv Hauv Tsev: Cov vaj huam sib luag tswj thiab cov khoom dai kom zoo nkauj rau cov tub yees, cov tshuab ntxhua khaub ncaws, thiab lwm yam.

4. Cov Khoom Siv Kho Kom Zoo Nkauj thiab Zam: Cov hniav nyiaj hniav kub ua los ntawm hlau, cov thav duab, cov buckles, thiab cov khoom zoo sib xws.

5.Aerospace: Cov khoom sib zog ua ke nrog kev tiv thaiv corrosion thiab conductivity zoo dua.

6. Cov Khoom Siv Kho Mob: Cov khoom uas xav tau cov khoom tshwj xeeb ntawm qhov chaw xws li kev coj hluav taws xob, cov tshuaj tua kab mob, lossis kev kho mob tiv thaiv kev cuam tshuam.

III. Cov Zoo thiab Cov Teeb Meem

1. Cov txiaj ntsig: Kev siv hluav taws xob yas txo qhov hnyav ntawm cov khoom thaum muab cov khoom yas ua kom zoo li hlau thiab qee yam khoom siv hlau, xws li kev coj ua hluav taws xob, kev tiv thaiv corrosion, thiab kev tiv thaiv hnav.

2. Tej Yam Nyuaj: Cov txheej txheem no nyuaj thiab kim heev, nrog rau kev txhawj xeeb txog ib puag ncig txog cov tshuaj lom neeg.

Nrog rau kev tsim cov ntaub ntawv tshiab thiab cov kev xav tau ib puag ncig, cov thev naus laus zis electroplating yas txuas ntxiv mus ntxiv - xws li cyanide-free plating thiab selective plating - muab cov kev daws teeb meem zoo dua thiab zoo rau ib puag ncig.