Slitting Process In Sheet Metal

The circular sheet metal cutters can be driven or the work may be pulled through idle cutters.

Slitting process in sheet metal. In log slitting the roll of material is treated as a whole and one or more slices are taken from it without an unrolling re reeling process. Slitting usually produces a burr. At metalwest our machines process steel coils. Slitting is a sheet metal cutting process with circular knives which is used to split wide coiled sheet metal into narrower widths or for edge trimming of rolled sheet.

Slitting slitting is also a shearing process but rather than making cuts at the end of a workpiece like shearing slitting us used to cut a wide coil of metal into a number of narrower coils as the main coil is moved through the slitter. These smaller coils or mults are then sent to downstream operations such as metal stampers tube producers or roll forming houses that will use the material in their final product. Machines used for the slitting process can run both ferrous and non ferrous material and depending on the machine may be used for sheet metal or rolled coils. During processing can slitting edge then cutting sheet.

Blades used for slit coil vary depending on the job requirements. The slitter knives are mounted on two arbors together with spacers. Six level flat machine can eliminate the stress of the material also cab adjust the wave and the edge of the sheet shape. Log slitting and rewind slitting.

The first two components of the process are rollover and burnish. However with a conventional slitting process burr formation on the slit edge is inevitable. A slitting line produces longitudinal cuts in a master coil of steel to predetermined narrower widths. Can be used both air wheel receive sheets.

We process stainless continuous mill plate up to inch in thickness. We use precision leveling lines cut sheets and plate from aluminum and stainless coils up to 72 inches wide and nickel alloy up to 48 inches wide. Slitting can be performed in a straight line or on a curved path. The rollover is the initial step when the knives come in contact with the material.

During the slitting process the metal coil passes lengthwise through the slitter s circular blades. The process of slitting is actually comprised of four separate and distinct components. There are two types of slitting. Slitting is a shearing process in which the sheet metal is cut by two opposing circular blades like a can opener.

Rotary steel slitting is now widely used for distributing a wide strip into a some of the narrow strips or for modification wide sheet metal stock. From precision cutting to punching bending and welding we have the capabilities to transform metal into what you need. The slitting process is schematically shown in figure 1 6. The multiple narrower strips o.

In rewind slitting the web is unwound and run through the machine passing through knives or lasers before being rewound on one or more shafts to form narrower rolls.