Today we will talk about how we should choose a reasonable rivet size,
When you need rivets, the most important thing is to choose the diameter D of the rivet shell and the length L of the rivet shell. 1. Observe the aperture of the scene we use. Generally choose a diameter slightly smaller than the aperture. If the rivet diameter is too large, it will As a result, the rivet cannot be inserted. If the diameter of the rivet is too small, it will cause looseness. Generally, a smaller 0.1-0.2MM is more appropriate. 2. Observe the thickness of the riveting. The thickness of the use scene should be less than the length of the riveting tube. The parameters can be compared to the following table to select the specifications of the rivet.
For example, the aperture is 3.3MM and the thickness is 3MM. From the table we can clearly see that we should choose D 3.2MM-L7MM
Formula D*L=3.2*7MM aluminum iron rivets
Post time: Mar-26-2021