The riveting nut is a kind of nut applied to the thin plate or sheet metal. The shape of the nut is circular, and the embossed tooth and guide groove are provided at one end.
Pressure rivet nut application technical guide: PEM pressure rivet - rivet nut
1. The S series pressure riveting nuts are made of free-cutting iron and processed after heat treatment. The CLS series pressure riveting nuts are made of easy-to-use and easily-cut stainless steel, and the surface is not treated.
2. The hardness of low-carbon steel plates must be less than 70 RB, and the hardness of stainless steel plates must be less than 80 RB.
3, for a variety of thickness of the plate, the minimum thickness of 0.8mm, must be used according to the thickness of the plate and the nut size, in order to determine the A-size corresponding to the tail number Z, the user according to the thickness of the plate according to the table in the tail number sample selection;
4, according to the aperture size to be precisely controlled, according to the 0-+0.075mm tolerance size processing, it is best to punch, the nut should generally be installed from the plate "disconnected" surface.
The installation process is generally achieved through "pressure riveting" operations, and it must not be impacted.