Roll Forming Aluminum Sheet

Roll forming of aluminum is not as difficult as forming steel but more attention has to be paid to setting and adjusting roll gaps applying the right lubricant to prevent pickup of aluminum on the rolls and using well designed and finished rolls and good lubricant to prevent surface marks.

Roll forming aluminum sheet.

Roll forming also spelled roll forming or rollforming is a type of rolling involving the continuous bending of a long strip of sheet metal into a desired cross section. Roll forming is ideal for producing constant profile parts with long lengths and in large quantities. The strip passes through sets of rolls mounted on consecutive stands each set performing only an incremental part of the bend until the desired cross section is obtained. Examples of sheet metal forming techniques include spinning deep drawing stretch forming bending and roll forming.

We are uniquely positioned to offer unequalled services for cold and hot roll forming mills in line notching piercing and punching. Bending is a delicate and demanding process most of the time and common fabricating processes require a degree of formability that make your choice of proper alloy critical. The strip passes through sets of rolls mounted on consecutive stands each set performing only an incremental part of the bend until the desired cross section or profile is produced. Which aluminum alloy bends the best is a a common question customers want the answer to.

Wide and 0 25 inches thick. Roll forming is a metal manufacturing process that takes cold metal sheets or rolls and passes them through a series of rollers to bend and shape the metal into the desired cross section. Cutting sheet metal cutting processes entail separating sheet metal pieces to create a metal product of the desired shape. In high purity forms aluminum is soft and ductile.

In this post we ll explain it to you. However wider and thicker sheets can be formed some up to 5 ft. The roll forming process can be used to form a sheet into a wide variety of cross section profiles. Roll form aluminum roll forming involves the continuous bending of a long strip of sheet metal often aluminum into a desired cross section.

The roll forming process is capable of producing parts with tolerances as tight as 0 005 inches. Samuel roll form group has supplied heavy roll formed product to major industries for over 45 years. Rolling carbon steel and stainless steel flat bar among other metals like aluminum to make tight rings circles and shells cylinders and drums is one of our specialties at jorgenson metal rolling forming. An open profile is most common but a closed tube like shape can be created as well.

Forming forming involves the application of force to bend or stretch sheet metal into a certain shape. Because the final form is achieved through a series of bends the part does not require a uniform or symmetric cross section along its length.