Cov qauv ntawm imitation kub plating tov rau hluav taws xob cua sov raj electroplating

Cov qauv ntawm imitation kub plating tov rau hluav taws xob cua sov raj electroplating

Txij li thaum hloov kho thiab qhib, kev txhim kho ntawm cov khoom siv kho vajtse tau nrawm heev. Ntxiv nrog rau kev siv cov kub kub plating rau cov khoom siv high-end, txoj kev siv ntau dua yog siv 24K imitation kub plating. Nyob rau hauv cov txheej txheem zoo nkauj electroplating, imitation kub plating yog feem ntau siv electroplating txheej txheem. Txawm hais tias muaj ntau yam khoom xws li teeb pom kev zoo, xauv, qab nthab kiv cua, lub nra, lub teeb, lub tsom iav, khi clips, thiab lwm yam. muaj ntau yam tshwm sim, feem coob ntawm lawv tseem yog kub plated. Muaj ntau txoj hauv kev kom tau txais lub ntsej muag kub, suav nrog plating nrog kub tiag tiag, tooj liab zinc, tooj liab tin lossis tooj liab tin imitation kub, plating nrog kub electrophoretic xim, thiab kub hloov cov nplaum thev naus laus zis. Imitation kub electroplating yog ib qho kev siv feem ntau ntawm lawv.

1, Imitation kub plating tov mis

Cov tshuaj feem ntau siv thiab ruaj khov rau tooj liab zinc, tooj liab tin, lossis tooj liab zinc tin imitation kub electroplating yog cyanide plating tov. Cov chaw tsim khoom hauv tsev feem ntau siv tus kheej npaj alloy electroplating daws. Peb zoo siab los qhia txog peb pab pawg xyoo ntawm kev paub hauv chaw thiab qhia cov qauv hauv qab no rau txhua tus:

tooj liab oxide 28-30 grams

Sodium cyanide 60-65 grams

Zinc cyanide 7-8 grams

Potassium sodium tartrate 6-8 grams

Potassium hydroxide 10-12 grams

Sodium stannate 1.5-2.5 grams

Cobalt sulfate kab

2. Cov chaw tsim khoom lag luam txawv teb chaws thiab qee lub tsev lag luam hauv tsev kuj siv cov ntsev bronze los ntawm txawv teb chaws electroplating raw khoom cov neeg muab khoom coj los ua cov kub. Cov qauv txheej txheem thiab kev ua haujlwm yog:

Bronze ntsev 80-100g/L

Ammonia dej 1-2ml/L

Qhov kub thiab txias 35-50 degrees

Kev sib xyaw ntawm plating tov:

Cu 15-18g/L

Zn 6-8g/L

Dawb NaCN 8-10g/L

2, Imitation kub electroplating tsis yog tsuas yog hais txog optimizing cov ntsiab lus thiab kub ntawm complex compounds thiab tooj liab, zinc, thiab tin nyob rau hauv cov mis, tab sis kuj tseem ceeb tshaj, kev xaiv ntawm tam sim no thiab lub sij hawm. Tam sim no muab faib ua peb theem nrog cov lej ampere sib txawv, thiab peb theem tam sim no raug tswj los ntawm lub sijhawm. Qhov siab, nruab nrab, thiab qis cathode tam sim no qhib, thiab qhov siab tam sim no yog qis. Cov cuab yeej dai maj mam co tsis tu ncua. Nyob rau hauv qhov kev txiav txim ntawm tam sim no, lub txheej hloov ntawm xiav dawb mus rau daj me ntsis mus rau ze li ntawm 24K imitation kub

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