Hardware stretching parts
Introduction:
In the processing of stamping parts, the stretching process is a common method. Deep drawing is a cold stamping process that uses a die to draw a flat blank or a semi-finished blank into an open hollow part. The shapes of the finished products are: cylindrical, spherical, conical, rectangular and other irregular open hollow parts. The deep drawing process combined with other stamping processes can produce parts with complex shapes.
Product process flow:
Raw materials--stamping--surface treatment--package inspection