N35 50mmx5mm Countersunk Ring Magnet Disc Hole 6mm Rare Earth Neodymium Magnet Home Depot
- Rozmery: 50mmm on. x 5mm thick with countersunk hole 6mm
- Magnetická tvár: 50priemer mm
- Typ magnetov: Trvalé
- Materiál: Spekaný NdFeB, Neodym
- stupňa: N35
- Pokovovanie / pokovovanie: Ni-Cu-Ni (Nickel-Plated)
- Smer magnetizácie: Axiálny(Palice na plochých koncoch)
- Hmotnosť: 73.5 g/kus
- Hole type: single countersunk hole
- Max prevádzková teplota: 176°F (80°C)
- Množstvo: 2x countersunk magnets
- Sila ťahu:približne. 2.73 kg
strong neodymium countersunk disc magnets are best for securely attaching magnets on to both magnetic and non-magnetic surfaces including wood, plastic, brass, copper, rubber and aluminum.
The countersunk hole enables a standard screw to be flush mounted into the magnet to securely fasten it into doors, cabinets, chests, toolboxes, displays, signs, panels, art frames and other hidden closure or attachment applications. Closures can involve a pair of magnets with the countersunk holes on opposing poles or one magnet and a steel disc.
Strong countersunk ring magnets sized specifically for flat-head screws. The north pole is on the side of the magnet with the large hole, where the head of the screw would be.
These countersunk rings can be used for a wide range of applications including door closures and tool hangers.
Neodym (chemický symbol Nd) je prvkom 60 na periodickej tabuľke. Je to kov vzácnych zemín a tvorí jeden zo série Lanthanides. Keď sa pridá do železa (Fe) a bór (B) (chemický vzorec Nd14Fe21B) výsledné magnety sú najsilnejšie magnety, ktoré sú v súčasnosti k dispozícii. Neodymové magnety sú niekedy známe ako Neo, Neod alebo NIB magnety.
Neodymium magnet are usually coated Nickel-Copper-Nickel plating to prevent the iron from rusting.
Neodymium block magnet was made of NdFeB, majú silné magnetické vlastnosti a vzhľad nehrdzavejú, usually placed in room temperature, the maximum operating temperature is 80 ° C , a nikdy nedôjde k demagnetizácii.
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