Duplex steel is an alloy steel material with a two-phase structure of ferrite and austenite. It combines the a...
Machine Parts by Sand Casting Process is a method of manufacturing mechanical parts through the sand casting process. In this process, a mold is first prepared, usually made of metal or other wear-resistant material, and then filled with a specific type of sand, called a sand core. These sand cores are shaped and sized to match the shape and dimensions of the final part.
The sand casting process is often used to manufacture parts of complex shapes and larger sizes because it is relatively simple and low-cost. In addition, compared with other casting processes, the sand casting process also has higher flexibility and applicability, and can be used to produce parts of various metal materials, such as iron, aluminum, brass, etc. This manufacturing method can produce large quantities of parts in a relatively short time and achieve high precision and surface quality.