How to prevent wrinkling during deep drawing? Ways to prevent wrinkling of deep-drawn parts? 【ZenaTech Precision】
During deep drawing, a punch press pushes a sheet metal blank into a die cavity to form a contoured part. A part is said to be deep drawn if its depth is at least half its diameter. Otherwise, it is simply called universal stamping. Close-up of unwrinkled metal plate Deep drawing is a widely used process that…