1. Electroplating of hex lock nuts
The electroplating of the hexagonal locknut refers to immersing the part of the hexagonal locknut that needs to be electroplated in a specific aqueous solution. The aqueous solution will contain some deposited metal compounds, so that after the current passes through the aqueous solution, the metal substances in the solution are precipitated and removed. Attaches to the immersed portion of the hex locknut. The electroplating of hex locknuts generally includes galvanized, copper, nickel, chromium, copper-nickel alloys, etc.
2. Hot-dip galvanizing of hex lock nuts
The hot-dip galvanizing of the hexagonal locknut is to immerse the hexagonal locknut composed of carbon steel into a zinc-dissolving bath at a temperature of about 510°C, so that the iron-zinc alloy on the surface of the hexagonal locknut will be transformed into passivation. Zinc for a surface treatment effect.
3. Mechanical plating of hex lock nuts
The mechanical plating of the hexagon locknut refers to the impact of the powder of the plated metal on the surface of the hexagon locknut through specific physical and chemical means, so that the plated metal forms a coating on the surface of the hexagon locknut through cold welding , to achieve the surface treatment effect. The mechanical plating of hex locknuts is mainly suitable for spare parts such as screws, nuts and washers.
