What should be paid attention to when processing stainless steel

Combined with the characteristics of stainless steel plate bending, the following conditions should be paid attention to in the processing operation:

1, unit size, the thicker the stainless steel plate, the greater the bending force required, and with the increase of the thickness of the stainless steel plate, the bending force margin in the choice of bending equipment should be greater;

2, unit size, the greater the tensile strength, the smaller the elongation, the greater the bending force required, the greater the bending Angle should be;

3. Under the condition that the thickness of the plate in the design drawing is corresponding to the bending radius, according to the experience, the expansion size of a bending workpiece is the addition of right-angle edges minus two plate thicknesses, which can completely meet the design precision request. The expansion amount calculated according to the experience formula can simplify the calculation process and greatly improve the consumption efficiency.

4, the greater the yield strength of the material, the greater the amount of elastic recovery, in order to obtain the Angle of 90 degrees of bending, the Angle of the pressing knife should be designed to be smaller. Related to the same plate thickness of carbon steel, stainless steel bending Angle is large, this point should pay special attention to, otherwise it will show bending crack, affect the strength of the workpiece.