The process of slitting is actually comprised of four separate and distinct components.
Slitting process in sheet metal.
At metalwest our machines process steel coils.
We process stainless continuous mill plate up to inch in thickness.
From precision cutting to punching bending and welding we have the capabilities to transform metal into what you need.
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 is a shearing process in which the sheet metal is cut by two opposing circular blades like a can opener.
The slitting process is schematically shown in figure 1 6.
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.
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.
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.
Log slitting and rewind slitting.
The rollover is the initial step when the knives come in contact with the material.
Roll slitting is a shearing operation that cuts a large roll of material into narrower rolls.
Blades used for slit coil vary depending on the job requirements.
The multiple narrower strips o.
Can be used both air wheel receive sheets.
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 the slitting process the metal coil passes lengthwise through the slitter s circular blades.
Slitting can be performed in a straight line or on a curved path.
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.
During processing can slitting edge then cutting sheet.
Adjustable blade position to achieve the best slit condition.
Slitting usually produces a burr.
Six level flat machine can eliminate the stress of the material also cab adjust the wave and the edge of the sheet shape.
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.
There are two types of slitting.
Slitter head continues cutting without non stopping.
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.
The first two components of the process are rollover and burnish.
A slitting line produces longitudinal cuts in a master coil of steel to predetermined narrower widths.
