Deep Drawing Stainless Steel Sheet

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.

Deep drawing stainless steel sheet.

It is thus a shape transformation process with material retention. Deep drawing stainless steel due to the rapid workhardening rates of stainless steels more press power and press energy is required. Deep drawing stainless steel stainless steels are frequently deep drawn into difficult shapes often without intermediate annealing. While ferritic grades are less formable they still have outstanding ductility and can be deep drawn easily.

As a result of the tension generated in the material during the deep drawing annealing is often required. Deep drawing is a manufacturing process that is used extensively in the forming of sheet metal into cup or box like structures. Frequently a 100 percent increase compared to plain carbon steel of the same thickness is required. Stainless steel and not rust free as often indicated is one of the hardest materials for deep drawing.

Benefits of deep drawing with stainless steel. The process is considered deep drawing when the depth of the drawn part exceeds its diameter. Lower cycle times per piece than metal spinning and welding operations. Can create deep parts while avoiding welds.

They are very formable and the austenitic grades have substantially higher ductility than carbon steels. The flange region experiences a radial drawing stress and a tangential compressive stress due to the material retention pro. Because of its extensive experience with this material geerts is unrivalled in its ability to manufacture excellent products. Monolithic parts can be formed from a single piece of sheet or plate material.

This process is sometimes called drawing and is not to be confused with the bulk deformation process of drawing discussed earlier. This is achieved by redrawing the part through a series of dies.