Surface treatment

Precision stainless steel tube surface treatment
The most obvious difference between precision stainless steel tube and ordinary stainless steel tube is its precision, mainly in terms of shape, size, performance and surface conditions. The surface treatment process of precision stainless steel tube mainly includes removal of oxide skin, polishing treatment and coloring.

The surface of precision stainless steel tube is usually divided into bright and mirror, etc., which can be achieved by mechanical polishing, chemical polishing, electrochemical polishing and other processes.

The modern precision stainless steel tube coloring process generally uses nano-spraying technology and vacuum electroplating technology. These two processes have very little impact on the environment and basically do not affect the precision of stainless steel pipes. The surface coloring process can not only give precision stainless steel tube a variety of colors, but also improve their wear and corrosion resistance.