Today, we will briefly introduce the two major surface treatments for steel rims.
1. Baking paint: Baking paint is commonly used, and some Volkswagen models adopt this process. The characteristics of this process are: relatively economical cost and moderate price; Color, beauty, and long-lasting retention; Generally speaking, this type of steel ring has a wide range of specifications.
2. Electroplating: Electroplating can be divided into types such as silver electroplating, electroplating, and pure electroplating. Silver electroplating and water electroplating have better color, but they have a shorter retention time, while pure electroplating has advantages in both color and retention time, so the price is relatively high and suitable for high-end cars.