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Technology: Stamping

E-D-D (Extra Deep Drawing)

We furthered the technology of deep drawing utilizing one piece of sheetmetal.

About E-D-D

E-D-D (Extra Deep Drawing)

E-D-D (Extra Deep Drawing) is technology developed by our company to improve sheet metal deep drawing capabilities.

E-D-D can draw material that is normally not thought to be suitable for drawing. Also, it can improve the yield rate.

E-D-D can make drawing possible without annealing in the middle of the process. (This will work especially well for materials that have high strain hardening, such as austenitic Stainless steel/ Titanium)

E-D-D is even able to draw non-round shapes (ovals, squares, etc.) and super deep products that used to be not possible to draw, utilizing the similar process at the similar processing cost.


Maximum drawing ratio & height per material

Equipment List

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