low pressure aluminum casting_

4. Complexity and Design Flexibility Draft angles allow for more complex part designs to be successfully cast. When manufacturers include appropriate angles in their designs, they can push the boundaries of what is feasible in die casting, paving the way for innovative product development.

Moreover, sand cast iron is used extensively in engineering and construction. Its durability makes it an ideal choice for heavy-duty applications, such as manhole covers and engine blocks. The smoothness of the finished product is critical in ensuring that these components function efficiently while resisting wear and tear over time.

4. Guide Pins and Bushings To maintain alignment between the punch and die, guide pins and bushings are employed. They ensure that the punching action is precise and that the components remain aligned during operation. This alignment is critical for achieving high-quality finished products.