What are some common problems when using Hank Serts?
1. Improper installation: The tool for installation, if not properly positioned correctly, or pressure applied during the installation is not properly regulated, then there will be a poor installation of Hank Sert Rivet, or deformation of the plate which in turn will compromise the stability of the connection.
2. Material compatibility: The material of Hank Serts should be compatible with the material of the plate, in other cases it poses several installation features for instance fracture may occur as a result of a mismatch in material strength and in case there is a variation in the type of metals then galvanic corrosion occurs.
3. Dimensional mismatch: It gets in the way of installation or functionality after the Hanks Serts have been installed if their dimensions such as diameters or length do not coincide with the thickness of the plate or the dimensions of specific holes already drilled in the surface.
4. Problems with pre-drilled holes: Tight hole diameters or its depth may be a problem on the effectiveness of Hank Rivet installation and connected parts strength, and burry at the edges of a hole if not well cleared will also make an impact.
5. Torque Limitations: Torque which may be applied on installed Hank Serts could have limitations and applying torque that is in excess of the recommended load-bearing capacity may cause damages onto the Hank Serts or the plates which may be deformed.
6. Corrosion resistance: This may cause problems in corrosion of the Hank Serts or plates where in some environments they offer poor corrosion resistance and hence may compromise the stability of the connection in the long run.
7. Temperature effects: Excessive heat or cold may cause problems to Hank Serts including the reduction in the mechanical properties of the material, or a decrease in mechanical joint integrity due to changes in the coefficients of thermal expansion and contraction.
8. Reusability: Hank Serts are usually single-use, and if they need to be reused, it may be necessary to choose a design with a high degree of reusability, or they may not be reused after disassembly.
In order to avoid these problems, it is crucial to choose the right material and size of Hank Serts, use the right installation tools, ensure the accuracy of pre-drilled holes, and give full consideration to the environment and requirements of the use at the design stage.