Deep Draw Sheet Metal Parts

It is thus a shape transformation process with material retention.

Deep draw sheet metal parts.

This is achieved by redrawing the part through a series of dies. A variety of metals can be deep drawn including aluminum stainless steel aluminized steel cold rolled steel brass bronze cupro nickel nickel and titanium. Beads ribs and flanges. The flange region experiences a radial drawing stress and a tangential compressive stress due to the material retention pro.

Deep drawing parts are mostly used for the case the enclosure of the products such as cooking containers sinks and automobile parts such as panels and gas tanks. Their judicious use may reduce required material thickness by as much as 50. Deep draw stampings modifications. Deep drawing can achieve up to 43 reduction on a metal blank and multiple successive deep draws can be used to achieve part size or shape requirements.

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. Apart from its use in many other sectors it is applied in the automotive industry for the manufacturing of car body parts. Pots and pans for cooking containers sinks automobile parts such as panels and gas tanks are among a few of the items manufactured by sheet metal deep drawing. The deep drawing parts made by custom tooling and die to form flat sheet metal into the box or cup like structures.

The deep drawing process is a forming process which occurs under a combination of tensile and compressive conditions. This form of stamping usually involves other forming operations to complete the part such as. The process is considered deep drawing when the depth of the drawn part exceeds its diameter.