Hard chrome additives are chemicals designed to improve the quality and performance of hard chrome plating. They have the following effects on the plated layer:
The alkaline zinc-nickel alloy plating process is widely used in demanding environments such as automotive parts and the aerospace industry because of its excellent corrosion resistance and mechanical properties. However, despite the many advantages of this process, the problem of scorching of the plated layer occurs from time to time during the use of alkaline zinc-nickel alloy additives. In this article, we will analyze the causes and solutions of this phenomenon in detail.
When performing electroless nickel plating production, the performance of electroless nickel plating solutions is closely linked to the productivity of the plating plant, the quality of the plated layer and cost control, while the technical service of the supplier is the key to ensure the stable performance of these elements. Why? There are three reasons.
Electroless nickel plating is a commonly used surface treatment in which nickel metal is deposited on the surface of a substrate through a chemical reaction to form a uniform layer with good properties. To ensure the quality of the coating, scientific testing of the coating thickness is an essential step. In this paper, we will briefly introduce several common methods for testing the thickness of electroless nickel plating layers, and discuss the advantages of electroless nickel plating liquid Ni-809 in light of its characteristics.
Guangdong Bigely Technology BZ-207 is a trivalent chromium colored zinc passivator for zinc plating layer, which can obtain a colored passivate film by dipping, and it reveals a yellowish-green skin film when it is used on zinc plating layer.
The decorative chrome plating process is widely used in automobiles, home appliances and consumer electronics because it not only provides a beautiful appearance, but also good corrosion resistance. However, in practical applications, problems such as poor plating alignment and insufficient plating in low areas often plague plating workers. In this article, we will introduce Bigely decorative chrome plating additive Cr-8 and discuss how it solves the problem of plating alignment.
