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Acid Potassium Chloride Zinc Electroplating Softener

Zinc plating bath brightening agent Zinc plating technological process expert Cost saving solution provider

Description

Zinc electroplating acid chemical solution additives manufacturer

Here are the parts after zinc plated from our client's workshop

 

20231007111920

Bath formula and technological parameters

 

 

concentration range

Standard concentration

KCl

200-230 g/L

220g/L

ZnCl

60-100 g/L

60g/L (barrel)

Boric Acid

30-40 g/L

35 g/L

HL-93 Softening Agent

20-30 g/L

25 g/L

HL-93 Brightening Agent

0.6 ml/L- 1.0 ml/L

0.8ml/L

Temperature (℃)

10-55℃

40℃

PH value

4.8-5.6

5.2

DK (A/dm2)

0.1-5

3

 

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