Die Casting Corner Connector Joint : This is a type of joint where the two pieces of material are cut at an angle and clipped together, creating a corner joint that is flush and neat. This type of joint is commonly used in aluminum window frames and can be more difficult to create than other types of joints, but it can provide a very clean and attractive finish. Clipped corner joints can also be used in other types of metal frames and structures, but may require specialized equipment and expertise to create.

The corner joint is designed to connect the corners of window frames, providing structural support and stability to the window. It typically has a L-shaped or T-shaped configuration, with one arm of the joint fitting into the other arm to form a secure and rigid connection.

Alloy material window corner joints are available in various sizes and shapes to accommodate different types and sizes of windows. They can be installed using screws or other fasteners, and are typically concealed within the frame to provide a clean, seamless look.