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Ilana Plating-Ọkan Iru Itọju Idaju

Plating ilana

Awọn electroplating ilanajẹ ọna ti a bo a adaorin pẹlu kan Layer ti irin lilo awọn opo ti electrolysis.Electroplating ntokasi si a dada processing ọna ninu eyi ti awọn mimọ irin to wa ni palara ti wa ni lo bi awọn cathode ni a iyọ ojutu ti o ni awọn ami-palara irin, ati awọn cations ti awọn aso-palara irin ni ojutu plating ti wa ni nile lori dada ti awọn. mimọ irin nipasẹ electrolysis lati fẹlẹfẹlẹ kan ti a bo.

Awọn ohun-ini ti ibora yatọ si awọn ti irin ipilẹ ati ni awọn abuda tuntun.Ni ibamu si iṣẹ ti a bo, o ti wa ni pin si aabo ti a bo, ti ohun ọṣọ ti a bo ati awọn miiran iṣẹ-ṣiṣe ibora.

Lakoko itanna eletiriki, irin ti a fi palara tabi awọn ohun elo insoluble miiran ti wa ni lilo bi anode, awọn workpiece lati wa ni palara ti wa ni lo bi awọn cathode, ati awọn cations ti awọn palara irin ti wa ni dinku lori dada ti awọn workpiece lati wa ni palara lati fẹlẹfẹlẹ kan ti palara Layer. .O le mu awọn ipata resistance ti irin (irin ti a bo jẹ okeene ipata-irin irin), mu líle, se yiya, mu iba elekitiriki, smoothness, ooru resistance ati dada ẹwa.

Pataki

Electrolatingjẹ ilana elekitirokemika gẹgẹbi ilana atunṣe.Ilana ipilẹ ti electroplating ni lati fi omi ara sinu ojutu ti awọn iyọ irin bi cathode, awo irin bi anode,alẹhin ti agbara DC ti wa ni titan, ti a fi bo ti o fẹ ti wa ni ipamọ lori apakan.

CraftingProcess

Ni gbogbogbo, o pẹlu awọn ipele mẹta ti iṣaju iṣaju iṣaju, itanna eletiriki ati itọju lẹhin-plating.

Pari ilana: 1. Pickling → kikun awo electroplating

Ejò → ilana gbigbe → acid degreasing → secondary countercurrent rinsing → micro-etching → secondary → pickling → tin plating → secondary countercurrent rinsing 2, countercurrent rinsing → pickling → Àpẹẹrẹ Ejò plating → Atẹle countercurrent rinsing → nickel plating → Ipele 2 fifọ → immersion citric acid → dida goolu → atunlo → ipele 2-3 fifọ omi mimọ → gbigbe.

 

Electroplating ilanati ṣiṣu ikarahun

Kemika didi.–fifọ–Ríiẹ ni acetone – Fifọ – Kemikali roughening-fifọ ifamọ – fifọ – Muu ṣiṣẹ – Idinku – elekitironi Ejò plating – Fifọ imi-ọjọ imi-ọjọ imi-ọjọ Ejò plating – Fifọ- -Bright sulfate nickel plating–Fifọ –Bright Chrome plating–fifọ ati gbigbe fun ayewo.

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Akoko ifiweranṣẹ: Oṣu Kẹsan-22-2022