Ingqwalaselo kufuneka ihlawulwe kwisilivere ibeka amalungu obheduko.

Ubume besinyithi bezinto zobhedu zikhululekile ngakumbi kunoko ubhedu olujikelezile, kwaye imbonakalo yaso imbi kwaye inobuqhetseba, ukongeza, umphezulu weenxalenye zobhedu zihlala zihamba nenxalenye yesanti yokubumba, i-parafini yeparafini kunye nezinto zesilwanyana. Ukuba ukucocwa akucocekanga, kusoloko kubhalwa ngokubekwa ecaleni kwenxalenye, ukucocwa komphezulu wamalungu oshicilelo kunye nokomeleza amanyathelo afanelekileyo amanyathelo aphambili kukusombulula umgangatho weSilivere.

Amacandelo obhedi jikelele anokuqulunqwa ngolu hlobo lulandelayo:

I-Alkaline Chemical Click Deckert → Ukuhlamba amanzi ashushu → Ukuhlamba amanzi → Susa ifilimu → Ukuhlamba amanzi → Dip → Ukuhlamba amanzi → Ukuhlamba amanzi

Ngenxa yesakhiwo sensimbi esiyintloko nesithiyelayo kumatshini wezinto zobhedu, iimfuno zenkqubo kufuneka zilawulwe ngokungqongqo:

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. Xa i-elektroplating, ifuthe lokuxinana kwangoku limalunga namaxesha ama-3 ngaphezulu kwezo nxalenye ziqhelekileyo, kwaye ixesha lokubekwa kwangaphambili lingaphi kwiinxalenye ngokubanzi;

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. i-raildew.