stamping die manufacturer

Here is a good stamping die failure analysis...!  The stamping die manufactured by Intertech can solve all these failure factors and benefit your business a lot.  Contact us now for any stampoing die inquiry !

Stamping dies are subjected to an array of stresses, strains, temperatures, chemicals, fluids, dynamic shock and vibrations. As a result, it is not at all surprising that dies can be prone to all kinds of in-process failures.

A complete analysis and proper identification of the failure mode(s) is necessary in order to repair the tooling properly and maintain optimum performance. Although the following sequence may vary depending on the failure type(s), the specific procedures for any failure analysis—including stamping dies—should include some or all of the following steps:

• Collect samples—broken die components, progressive die strips, etc.

• Compile background data.

• Visually examine the failed part, and document findings.

• Nondestructive-test surface finish, dimensional specifications, etc.

• Mechanically test—hardness, toughness, etc.

• Examine fracture surfaces, cracks and other surface anomalies.

• Determine the failure mode(s).

• Test under simulated service conditions.

• Analyze the evidence.

• Develop a conclusion.