High Quality Stainless Steel Hardware Metal

Cnc shaft CNC Machining parts precision shaft linear hollow shaft Made from stainless steel hardware die-casting surface treatment is a common Machining Process. By die-casting and surface treatment of stainless steel hardware, its corrosion resistance and aesthetics can be improved. So, what are the surface treatments for stainless steel hardware die-casting?

Firstly, common surface treatment methods for stainless steel hardware die-casting include sandblasting, shot peening, polishing, and electroplating. Sandblasting is a commonly used surface treatment method, which sprays sand particles onto the surface of hardware components through high-pressure airflow to remove surface oxide layers and impurities, making the surface smoother and more uniform. Shot peening is the use of a high-speed rotating shot peening wheel to spray metal particles onto the surface of hardware, removing oxide layers and improving surface quality. Polishing is the process of polishing the surface of hardware components using mechanical or chemical methods to make them smooth and shiny. Electroplating is a common surface treatment method that increases the corrosion resistance and aesthetics of hardware by applying a layer of metal film on the surface.

In addition to the common surface treatment methods mentioned above, there are also some advanced surface treatment technologies, such as spraying, anodizing, and heat treatment. Spraying is the process of applying special coatings to the surface of hardware components to increase their wear and corrosion resistance. Anodizing is the process of forming an oxide film on the surface of hardware components to improve their hardness and wear resistance. Heat treatment is the process of heating hardware components to a certain temperature, changing their crystal structure, and improving their mechanical properties and wear resistance.

There are various surface treatment methods for stainless steel hardware die-casting, and different surface treatment techniques can be selected according to different needs to improve product quality and performance, and meet customer needs.