Alkaline galvanizing is a common surface treatment process widely used in industrial manufacturing and maintenance. As a core component in the alkaline galvanizing process, the content of sodium hydroxide (NaOH) plays a key role in the quality and dispersing ability of the coating. In this paper, we will discuss how the sodium hydroxide content affects the dispersing ability of the plated layer when using alkaline galvanizing brighteners.
When selecting the right matte tin additive, considering the performance of the plating layer and the performance of the plating solution are two key factors. In this article, we will introduce how to choose matte tin additives.
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.
