Gain Power Industries Limited

Compression molding is a powerful technique in industrial manufacturing that turns raw materials like plastic and rubber into precision parts. The process involves placing materials into a preheated mold, applying heat (typically 130 - 180°C) and pressure (10 - 100 MPa) to shape the material. For thermosetting plastics, the molecules cross-link and solidify, while thermoplastics are molded by cooling after shaping.

Sand casting is one of the oldest and most versatile methods of metal casting, used to create a wide variety of parts for industries such as automotive, aerospace, and machinery manufacturing. This process is ideal for producing complex shapes, from small components to large and heavy parts. In this blog, we'll break down how sand casting works, step by step, and explore its advantages and applications.