Jinan Precision Hole explains the cracks in stainless steel sieve plates
What should I do if there is a crack in the stainless steel sieve plate? There is no problem if there is a problem with the method. Therefore, please don’t worry, it is normal for the stainless steel sieve plate to crack when used for a long time. What we need to do now is the stainless steel sieve plate. What is the response after the crack? Jinan Jingda Hole Processing Co., Ltd. introduces several methods to everyone.
1. Replace the stainless steel material with good properties and anneal the sheet if conditions permit.
2. Reduce the amount of bending deformation, select one side of the burr, and bend it on the inside of the curve.
3, the bending of the line, the first bending, the use of a larger bending radius.
4. Increase the fillet radius of the sliding material (screen plate punch); the bottom surface of the aluminum plate punching plate is not flat. Increase the number of discharge bars to make them evenly stressed and increase the pre-pressure; the surface is scratched and the wall becomes thinner. Increase the fillet of the die and polish it, increase the interval and reduce the preload
What should I do if there is a crack in the stainless steel sieve plate? There is no problem if there is a problem with the method. Therefore, please don’t worry, it is normal for the stainless steel sieve plate to crack when used for a long time. What we need to do now is the stainless steel sieve plate. What is the response after the crack? Jinan Jingda Hole Processing Co., Ltd. introduces several methods to everyone.
1. Replace the stainless steel material with good properties and anneal the sheet if conditions permit.
2. Reduce the amount of bending deformation, select one side of the burr, and bend it on the inside of the curve.
3, the bending of the line, the first bending, the use of a larger bending radius.
4. Increase the fillet radius of the sliding material (screen plate punch); the bottom surface of the aluminum plate punching plate is not flat. Increase the number of discharge bars to make them evenly stressed and increase the pre-pressure; the surface is scratched and the wall becomes thinner. Increase the fillet of the die and polish it, increase the interval and reduce the preload
