In the process of 304 stainless steel plate production and processing, the panel and the bottom plate often need to be bent treatment, the treatment here is not only difficult but also the key point, once the treatment is not good, will affect the overall processing effect, how? Here are five things you need to know.
1.In general, the thicker the plate, the greater the required bending strength. With the increase of the thickness of the steel plate, the bending strength will be increased when the bending equipment is used.
2. When the thickness of the steel plate corresponds to the bending radius in the statistical drawing, according to the actual processing experience, the expansion size of the bending place is the right angle side plus or minus the thickness of two steel plates, this can meet the design accuracy requirements.
3. At unit size, if the tensile strength of the steel plate increases, the elongation decreases, but in this way, the required bending strength and bending angle requirements are greater.
4. Under the condition of the same thickness, the bending angle of ordinary steel will be larger than that of carbon steel. If the angle is too small, it is easy to appear the phenomenon of bending crack during bending, thus affects the overall strength of the steel plate.
5. the steel plate material itself has a certain yield, the greater its yield strength, elastic recovery will be stronger. Sometimes, in order to achieve the bending of the 90-degree angle effect, you should be pressing the knife angle to a smaller number.
Only the correct processing of 304 stainless steel plate, it can be a good value to play out, so when it needs to be bent treatment, if you can pay attention to the above five points, then the bending effect will be more ideal.