What is the standard for stamping car signs?

The standards of automobile stamping marks mainly include:

1, the material of automobile stamping signboard should be aluminum alloy, and the surface should have good corrosion resistance and wear resistance;

2. The dimensions of the automobile stamping signboard shall meet the national standards, and the dimensions are: the length is not less than 50mm, and the width is not less than 20mm；;

3. The font of the automobile stamping signboard shall conform to the national standard, and the font size is: the font height is not less than 2.5 mm, and the font width is not less than 1.5 mm; ;

4. The surface treatment of automobile stamping signs should meet the national standards, and the surface treatment should be: zinc plating, chromium plating, spraying, sand blasting, etc.

5. The quality of automobile stamping signs should meet the national standards, and its quality should be: the surface has no cracks, burrs, stains, obvious creases, obvious stretching marks, obvious deformation and obvious corrosion marks;

6. The installation of automobile stamping marks shall conform to national standards.