2016 Customized stainless steel spring washer

1. Deep drawing is a metal forming process in which a sheet of metal is stretched into the desired part shape.

2. A tool pushes downward on the sheet metal, forcing it into a die cavity in the shape of the desired part.

3. The force applied to the sheet cause it to plastically deform into a cup-shaped part.

4. Deep drawn parts are characterized by a depth equal to more than half of their diameter. 

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