Kev sib cais ntawm cov hlau txheej ntawm lub tshuab nqus tsev electroplating hluav taws xob cua sov raj
Tso lus
Kev sib cais ntawm cov hlau txheej ntawm lub tshuab nqus tsev electroplating hluav taws xob cua sov raj
1. Electroless plating passivation. Kev ua kom muaj zog tom qab electroless plating yuav tsum tau txhim kho, lub sij hawm hloov pauv yuav tsum raug txo, yuav tsum siv cov txheej tuab electroless plating, thiab cov kab mob yuav tsum tau them sai sai nrog ib txheej ntawm ci acid tooj liab lossis flash nickel tam sim ntawd.
2. Passivation ntawm tooj liab plating txheej. Cov txheej txheem pickling ntawm txheej tooj liab yuav tsum tau txhim kho thiab cov roj stains ntawm qhov chaw plated yuav tsum raug tshem tawm.
3. Passivation ntawm nickel plating txheej. Kev kho kom ua haujlwm yuav tsum tau ua ua ntej nickel plating.
Lub tshuab nqus tsev plating hluav taws xob cua sov raj tshuaj lub sij hawm - phosphating
Cov txheej txheem ntawm kev tsim ib qho insoluble phosphate tiv thaiv zaj duab xis rau ntawm qhov chaw ntawm cov hlau.
Chemical terminology ntawm lub tshuab nqus tsev plating hluav taws xob cua sov raj - cuam tshuam plating
Ib txoj kev ntawm electrodepositing ib txheej hlau nyias nyob rau hauv ib qho kev daws teeb meem ntawm qhov ceev tam sim no rau lub sij hawm luv luv los txhim kho lub zog sib txuas ntawm cov txheej txheej thiab cov substrate.
Tshuaj terminology ntawm lub tshuab nqus tsev electroplating hluav taws xob cua sov tube-alloy electroplating
Cov txheej txheem ntawm kev sib koom ua ke ob lossis ntau dua hlau (nrog rau cov khoom tsis yog hlau) nyob rau hauv qhov kev txiav txim ntawm cov hluav taws xob tam sim no.
Lub tshuab nqus tsev plating hluav taws xob cua sov raj tshuaj lub sij hawm - ci plating
Nyob rau hauv qhov tsim nyog, electroplating nrog glossy txheej yog tau ncaj qha los ntawm da dej.
Tshuaj terminology ntawm lub tshuab nqus tsev electroplating hluav taws xob cua sov raj-hloov zaj duab xis
Cov txheej txheej zaj duab xis saum npoo ntawm cov khoom sib xyaw uas muaj cov hlau tsim los ntawm kev kho tshuaj los yog electrochemical ntawm cov hlau.
Feem ntau ua txhaum ntawm lub tshuab nqus tsev electroplating hluav taws xob cua sov raj txheej blistering los yog tev
Feem ntau ua txhaum cai Blistering los yog tev ntawm lub txheej: tsis zoo pre-plating kev kho mob, ntev heev cuam tshuam lub sij hawm, organic impurity pollution, ntau heev tam sim no ceev, kub tsis dhau, siab los yog tsawg PH, thiab loj impurities, blistering yuav tshwm sim los yog tev tawm. tshwm sim.
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