In order to make stainless steel pins more beautiful, there are a variety of surface treatment processes to choose from, the following are some common processes and their characteristics:
Polishing finish
Process description: Through the use of polishing wheels, polishing paste and other tools and materials, the surface of the stainless steel pin is mechanically polished, so that the surface roughness is reduced, so as to obtain a bright mirror effect. It can be divided into mechanical polishing, chemical polishing and electrolytic polishing.
Beautiful effect: It can make the pin surface show high gloss, reflect light like a mirror, give people a gorgeous, exquisite feeling, improve the texture and grade of the pin, and make it more visually attractive.
Drawing treatment
Process introduction: Using wire drawing equipment, through grinding materials on the surface of stainless steel pins for straight or curved friction, the formation of regular filaments texture. According to the direction and effect of drawing, it can be divided into straight silk, messy silk, snowflake silk and other types.
Beautiful effect: The surface of the brushed pin has a delicate filamentary texture, which can produce a soft luster, giving a simple, stylish and low-key aesthetic feeling, and this texture can effectively cover the subtle defects on the surface, making the pin look more uniform and tidy.
electroplating
Process introduction: Using the principle of electrolysis, the surface of the stainless steel pin is plated with a layer of other metals or alloys, such as gold plating, silver plating, nickel plating, chromium plating, etc. In addition to single metal plating, multi-layer plating or composite plating can also be performed to obtain better performance and appearance.
Beautiful effect: It can give different colors and gloss to the pin, such as the gorgeous gold, the bright silver, the romantic rose gold, etc., greatly enrich the color choice of the pin, to meet the individual needs of different consumers for color, while the plating can also improve the wear resistance and corrosion resistance of the pin, further improve its beauty and service life.
Color passivation treatment
Process description: The stainless steel pin is soaked in the passivation liquid containing chemical substances such as chromate, and a layer of color passivation film is formed on its surface through a chemical reaction. Common colors are rainbow, blue, black and so on.
Aesthetic effect: The pin surface presents a unique color luster, bright colors and a certain metallic texture, which increases the visual impact and uniqueness of the pin, making it stand out among many pins and have a high decorative value.
Sand blasting
Process description: The use of compressed air to quartz sand, glass beads and other abrasives high-speed injection to the surface of the stainless steel pin, through the impact of abrasive on the surface and grinding, so that the surface to form a uniform rough surface. According to the abrasive particle size and injection pressure, the surface roughness after sandblasting can be controlled.
Beautiful effect: After sandblasting, the surface of the pin shows a uniform matte effect, and feels delicate, giving a soft and stable texture. At the same time, the sandblasting process can also increase the friction on the surface, making the pin easier to hold and operate during use, which has certain practical value and aesthetics.
Post time: Mar-27-2025