Permanent disc D12×4mm neodymium magnets for sale

Short Description:

D12×4mm neodymium magnets :

Material	neodymium
Grade	N42
Size	D12×4mm
Plate	Ni-cu-Ni
Shape	Disc
Max. Temp	80℃
Strength	3kg

Disc neodymium magnets for sale:

D12×4mm neodymium magnets strength can reach 3kg.the shape is the disc, easy for design application for your product.

Product feature:

1, High performance, demonstrating high remanence and coercivity, for high Br decide neodymium magnetic have high strength.

2, High operating temperature, adjust the material of Dysprosium and Terbium on the magnet, the operating temperatures up to 240°C

3, neodymium magnet made of iron, it depends magnets easy to process into the size of your need, shade magnets, ring, disc, rod, rectangle, a magnet with holes.

4, Compare to other magnets, the price of neodymium magnet more competitive.

If the max temperature over 80℃,please contact us, we suggest the proper high operating temperature for you.

Plated:

Neodymium magnet made up of Neodymium, Iron and Boron.the material of iron decides if don’t plate, magnet easy get rust. Normally we will suggest customer choose the plated as follow:

1.Zinc: Its anti-corrosion ability is a little weaker.so it can be used in short term anti-corrosion environment. Its advantage is beautiful in appearance because of its color,its permeability is better than Ni-Cu-Ni.

2.Ni-Cu-Ni: It is the standard coating unless requested otherwise, this NiCuNi coating is always applied to the magnets.

3.Gold: Gold always used in electric and jewelry.

4.Epoxy: Excellent viscose ability, good conductivity, high hardness, good flexible.

If need other plated, please contact us.thanks.

Neodymium magnet applications:

Sintered neodymium permanent magnet materials have excellent magnetic properties can be used in

1.electronics,

2.electric machinery,

3.medical equipment,

4.toys,

5.packaging,

6.hardware machinery,