Packaging Magnet Introduction

Packaging magnet introduction

The magnets used in the packaging industry may have been seen by friends who have opened the packaging box, but they do not know what its scientific name is. Its scientific name is NdFeB magnet, which is a stronger magnetic force. Most packaging, printing, and handbag factories They all use NdFeB magnets with relatively low performance, and the surface is galvanized, which is cheap.

 

What are the types of magnet applications in the packaging industry?

Packaging magnets often use disc magnets, square magnets, side magnets, and single-sided magnets (inner magnets are larger than iron shells).

 

What are the general specifications and sizes of magnets in the packaging industry?

In the packaging industry, the length of square magnets is generally between 8-35mm, the width is generally between 5-15mm, and the thickness is between 1-3mm, such as F10*5*3mm.

The diameter of disc magnet/single-sided magnet is generally between 8-15mm, and the thickness is 1-2mm, such as D15*1mm, D10*2mm.

 

What should be paid attention to when using packaging magnets?

Because the packaging magnet is relatively thin, it is necessary to avoid the direct collision of the magnet when using or designing, and consider the distance between the magnets to avoid damage.