云顶4118官网,云顶集团4118娱乐

SZSE:002741
Nickel Plating
Information
Characteristic:

Good dispersibility and covering power;
Aesthetic and pure white coating;
Stable plating solution and few resolvents;
Strong resistance against impurities;
Suitable for work pieces with complicated shape and high requirement on appearance.

Application:

Applicable to bathroom accessories, jewelries, hardwares, plastic pieces and electronic products.

Advantage introduction:

Ni6A: Commonly known as brightener. It is responsible for bright dipping and leveling. When the content in the plating solution is insufficient, the overall brightness of the coating decreases; when the content is too high, the area with low current density will become dark and the coating becomes brittle. In severe cases, missing plating may occur;
Ni6B: Commonly known as auxiliary brightener, also known as softener. It eliminates the brittleness caused by the brightener and promotes uniform distribution of the coating. When the content in the plating solution is insufficient, the area with low current density will become dark and the coating becomes crispy. When the content is too high, it will be difficult to carry out chrome plating;
Niw1: Wetting agent. It can decrease the surface tension of plating solution and avoid presence of pinholes and pockmarks.

Technical indicators:

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