freeamfva: How to improve the precision of stamping parts?

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How to improve the precision of stamping parts?

1. Keep the surface of the convex and concave molds clean, and the blanks of the precision stamping parts need to be wiped clean before drawing, to avoid the unclean cleaning of the die working surface or the material surface and the inclusion of debris, which can damage the surface of the precision stamping parts and affect the quality.To get more news about Stamping steel parts, you can visit tenral.com official website.

2. Keep the surface of the convex and concave molds clean, and the blanks of the precision stamping parts need to be wiped clean before drawing, to avoid the unclean cleaning of the die working surface or material surface and the inclusion of debris, which can damage the surface of the precision stamping parts and affect the quality.

3. The radius of the corner of the die is polished and polished to avoid the rough surface of the corner of the die, and the surface of the precision stamping part is scratched when drawing.

4. Properly increase the hardness of the surface of the male and female molds and frequently check the surface of the male and female molds when drawing. Even if the metal scraps left by it are removed, because when the hardness of the male and female molds is low, after the metal scraps are attached to the surface, the drawing Precise stampings produce pull marks.