Electropolish

Electropolishing is a process that removes a thin layer of metal from a workpiece through the use of an electrolytic solution and an electrical current. The process is often used to improve the surface finish of a metal part, to remove surface imperfections, or to deburr edges and corners.

The electropolishing process involves immersing the workpiece in an electrolytic bath and applying an electrical current. The electrolytic solution dissolves the surface of the metal and the electrical current helps to remove the metal ions from the surface of the part. This process smooths the surface of the metal and removes any contaminants or imperfections on the surface of the part.

The electropolishing process is highly customizable, and the specific conditions of the electrolytic solution and electrical current can be adjusted to achieve the desired surface finish on the metal part. The process can be used on a variety of metals, including stainless steel, aluminum, copper, brass, and titanium.

The benefits of electropolishing include improving the surface finish of a metal part, reducing the risk of corrosion, and creating a more hygienic surface that is easier to clean. The process is commonly used in industries such as medical device manufacturing, aerospace, and electronics.

Electropolishing is often used in conjunction with other finishing processes such as passivation, which further enhances the corrosion resistance of the metal surface. The specific requirements for electropolishing at Advanced Finishing Systems, Inc. follow industry standard ASTM-B912.

Overall, electropolishing is a versatile process that can improve the surface finish, corrosion resistance, and cleanliness of metal parts. The process is widely used in various industries and can be customized to achieve specific surface finish requirements.