What Are Metal Stamping Blanks?
Metal stamping blanks are pre-cut forms of metal that come in various shapes and sizes and are designed to be fed into stamping presses. These pieces are the first stage in the complex metal-forming process, which involves punching, bending, and other forming techniques. The quality of the blank determines the quality of the final stamped part, making the choice of material and the precision of the cut critical considerations.
Types of Metal Stamping Blanks
There are several types of stamping blanks used depending on the specific requirements of the project:
Flat Blanks: Simple, flat pieces used for straightforward stamping processes.
Progressive Blanks: Used in progressive die stamping, where multiple operations are performed in a single pass.
Transfer Blanks: Moved from one die station to another in transfer die stamping setups, suitable for complex or large parts.
Techniques in Metal Stamping
Metal stamping involves various techniques, each tailored to specific project needs. Mastery these techniques allows for the efficient and precise production of metal parts and components. Below, we explore the blanking process, one of the fundamental techniques in metal stamping.