Neodymium magnets area member of the rare earth magnet family.
They are called "rare earth" because neodymium is a member of the "rare earth" elements on the periodic table.
item
|
value
|
Model Number
|
n35, n40
|
Shape
|
countersunk hole ring
|
Tolerance
|
+/-0.05mm
|
Delivery Time
|
25-35
|
Brand
|
kings
|
Tolerance
|
+/-0.05mm
|
Certification
|
ISO REACH ROHS
|
Coating
|
Ni,Zn
|
Density
|
7.5g/cm3
|