Being an important part of the steel coil processing area, steel slitting lines
are to slit steel coil from 0.2mm to 6mm thickness material and in width starting from 50mm to 2000mm. All grades of hot rolled steel, cold rolled steel, galvanized steel coils, stainless steel coil, as well as pre-painted materials. Many high-quality knives cut the steel sheet into narrow strips, which may be coiled again after rewinding. The cutting blades could be set to a required width.
The steel slitter
normally consists of three main parts: decoiler with coil car, slitter, and recoiler with coil car. But it will be much more complicated with other equipment, such as leveler, tension device, The steel is fed from the uncoiler, through the nip between the two circular cutting wheels (one on top and another underneath), and then re-wound in slit pieces on the recoiler.
To be built according to the real requirement, steel slitting machine could be made as to cut different thickness and width steel coil. The machine running speed is another key performance; high speed up to 200 meters per minute will be required high-quality machine parts and automation.
The use of eccentric adjustment mechanism employed on slitter housing ensures a high level of slitting accuracy. The uncoiler can accommodate all types of standard coil bores on expandable opposed drums for heavy load and damage free operation. Coil cars are provided on both sides for the trouble-free remote handling of input and outputs coils. Scrap winders are driven by hydraulic motors for automatic speed and load control operation. Coil cars are provided on both sides for the trouble-free remote handling of input and outputs coils. Scrap winders are driven by hydraulic motors for automatic speed and load control.
Cut to length is required sometimes separately as requiring steel sheet, and sometimes combined with slitting, when cutting into several different coils, or different quantity should be made.