Small problems when using pop rivets：
5. Bouncing or insufficient drum lifting: during riveting, the pull nail core is completely pushed out, or the rivet body is not fully unfolded. The reasons for this phenomenon are: the tension control is too low during core making; High rivet hardness (uneven); Hydrogen embrittlement during core plating.
6. Rivet looseness: after riveting, the rivet in the workpiece hole is loose.
Post time: Dec-22-2021