Deep Drawing Copper Sheet

The flange region experiences a radial drawing stress and a tangential compressive stress due to the material retention pro.

Deep drawing copper sheet.

Many metals are suitable for deep draw pressing. Deep drawing manufacturing with conventional metal die technology is the stretching of sheet metal stock commonly referred to as a blank around a plug. This is achieved by redrawing the part through a series of dies. Deep drawing is a sheet metal forming process that involves complex material flow and force distributions.

Call us 800 795 1302 or email us family owned and operated since 1956 american made products deep drawn enclosures precision fabricated sheet metal parts norpin mfg. The principal requirement is that the metal should be ductile so that the part can be created without putting any undue stress on it which could lead to cracks or weaknesses in the finished component. Deep drawing is one of the most common techniques of metal forming accessible to producers it includes the use of metal dies to form blank sheets of metal in a required form. Deep drawing is a sheet metal forming process in which a sheet metal blank is radially drawn into a forming die by the mechanical action of a punch.

One ring is the blank holder and the other is the die. Deep drawing forming. The process is considered deep drawing when the depth of the drawn part exceeds its diameter. It is thus a shape transformation process with material retention.

The edges of the metal blank are restrained yet allowed to slide between two rings. Two main factors will cause the punch in deep drawing to draw the metal into the. The most common are stainless steel aluminium brass copper and cold rolled steel.