Magnet 1pc N52 50x30MM Hot Round Strong Search Magnet Neodymium Magnet Rare Earth N35 N52 D40-70mm Powerful Permanent Rare Earth
Product material: sintered Ndfeb
Magnet coating: nickel copper nickel three layer treatment, good rust resistance, corrosion resistance.
Performance grade: N35-N52
Tolerance: Apporx ±0~±3mm
Direction of magnetization: Thickness of magnetization (N S on two big faces)
Max working temperature: 80 degrees celsius
Precautions: Be careful, fragile, careful, keep it dry at room temperature
Density: 7.34 (g/cm3)
Certification: SGS, ROHS passed
Magnets should adsorb iron objects, the surface of the objects is smooth, can not use magnets to adsorb stainless steel items, otherwise the magnetism is very weak or no magnetic
The larger the surface the magnet attaches to, the stronger the magnetism, and the smaller the surface it attaches to, the weaker the magnetism, but this does not mean that the magnet is less magnetic, depending on your item
2. The characteristics of strong magnetic magnet are hard and brittle, especially the long and thin strips and the strong magnetic field with pore are fragile.
When separating the magnet from the magnet, it is necessary to slide away slowly. After separating the magnet, the distance between the magnet and the magnet should be kept well. Otherwise, the magnet may be damaged by collision (cut off corners or break off) when absorbing each other.
Instructions for Use of Strong Magnetism:
2. Ndfeb strong magnetic material is hard, brittle and with strong magnetic field. It should be taken lightly and put away.
3. Strong magnetic suggested pushing stagger, must not hard lever, otherwise easy to cause a lack of Angle;
4. Keep away from display, bank card, computer, TV, mobile phone, etc
We have been working on magnetic materials for more than 15 years,we are professional online retailer in china too.
We keep more than one million pieces magnets in different sizes in stock. Most orders could be arranged in 24-48 hours.
For any information please contact us any time.We will reply ASAP.