VIP member
Stainless steel leveling is the process of processing stainless steel coils into specified sized flat plates through a leveling machine, including unwinding, leveling, and shearing. It is the basic link in the deep processing of stainless steel plates and is widely used in mechanical manufacturing, building decoration, hardware processing, and other scenarios. The core focus should be on the three key points of process flow, precision control, and material adaptation.
The core process is divided into three steps: first, unwinding, fixing the stainless steel coil on the unwinding rack of the Kaiping machine to ensure smooth rotation of the coil; Secondly, leveling is carried out by squeezing the sheet with multiple sets of leveling rollers to eliminate the bending stress of the coil and ensure the flatness of the sheet; Finally, cut accurately according to the requirements to obtain a flat plate of the specified size. After cutting, remove burrs to avoid scratches.
During processing, it is important to focus on precision control. The pressure of the leveling roller should be adjusted according to the thickness of the sheet (commonly used specifications of 0.3-10mm) to avoid excessive pressure causing deformation of the sheet and insufficient pressure that cannot be leveled. The shear size error should be controlled within ± 0.5mm; The second is material adaptation. Different materials such as 304 and 316L stainless steel require adjustment of leveling speed and pressure to avoid material damage.
In addition, it is necessary to protect the board and avoid contact with sharp objects during processing to prevent surface scratches; After opening, the boards should be classified and stacked to avoid compression, moisture and rust. The standardized Kaiping process can ensure the flatness and dimensional accuracy of the sheet metal, laying the foundation for subsequent processing steps such as stamping, bending, and welding, and adapting to various deep processing needs of stainless steel.