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Brightener for Acidic Zinc Plating ZN-658

Brightener for Acidic Zinc Plating ZN-658

  • Podkreślić

    acidic zinc plating brightener

    ,

    ZN-658 zinc plating chemical

    ,

    zinc plating brightener solution

  • Formuła
    Kcl
  • Funkcja
    Niskie zużycie rozjaśniacza
  • Używać
    poszycie stojaka i poszycie beczki
  • Miejsce pochodzenia
    Chiny
  • Nazwa handlowa
    FENGFAN
  • Numer modelu
    ZN-658
  • Minimalne zamówienie
    Zbywalny
  • Cena
    negocjowalne
  • Szczegóły pakowania
    Standardowe opakowanie eksportowe
  • Czas dostawy
    15-25 dni roboczych
  • Zasady płatności
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Możliwość Supply
    200000pcs/dzień

Brightener for Acidic Zinc Plating ZN-658

Brightener for Acidic Zinc Plating ZN-658 



Properties


1. It is includes brightener and assistant.

 

2. The bath has excellent anti-iron impurities. It is suitable for both rack plating and barrel plating.

 

3. The plating is easy to passivate with multicolor, white-blue, and white color because of its good gloss.

 

4. It is stable, with little consumption of brightener, wide range of temperature, high cloud point. It is suit for high temperature production.



Bath composition and Operation condition


Potassium Zinc Plating

 Bath composition and  

 Operation condition:

Rack plating   

Barrel plating

KCl

180~220g/L

200~240g/L

ZnCl2

60~70g/L

45~60g/L

H3BO3

25~35g/L

25~35g/L

ZN-658 A brightener

0.5~1.5ml/L

0.5~1.5 ml/L

ZN-658 B assistant

20-30ml/L

20-30 ml/L

pH

4.5~6.0

5.0~6.0

Cathnode current density(Dk)

0.5~5A/dm2

0.1~3A/dm2

SK:SA

1:1.5~2

1:1.5~2

Anode

0zinc ingot

0zinc ingot

 

 

Ammonium Zinc Plating

Ammonium chloride(NH4Cl)

160~240g/L

Zinc chloride(ZnCl2)

45~65g/L

ZN-658A

1~1.5ml/L

ZN-658B

25~35ml/L

PH

5.0~6.5

DK

0.5~4A/dm2

SK:SA

1:1.5-2

Anode

0zinc ingot