Raw magnets of Neodymium-iron-boron (NdFeB)

Ring magnet made of NdFeB, with counterbore, up to max. 150°C

PRODUCT INFORMATION:
NdFeB magnets can be produced in almost every desired size and without tool costs. Even very small quantities are possible. To protect them from corrosion, they are nickel/copper/nickel (NiCuNi) coated. The specified temperature refers to the maximum operating temperature of the material. The resistance may be reduced due to the geometry.

Alternative to the standard we also offer individual solutions:
» customised dimensions
» modified directions of magnetisation
» other types of magnetisation
» further qualities up to N54
» increased operating temperatures up to 220°C
» self-adhesive on one side due to an additional film
» customer-specific forms (e.g. cubes, cones, balls, segments)
» other coatings (e.g. zinc-plated, gold-plated, epoxy-coated)

Data sheet
Article numberQualityD mmd mmH mmAdhesive force* NWeight gTemperature °CMagnetisation
RM010NdRi99ng28N45SH10 +0.1/-0.13,4 +0.1/-0.15 +0.1/-0.1262.5150axial
Article number: RM010NdRi99ng28
Quality: N45SH
D mm: 10 +0.1/-0.1
d mm: 3,4 +0.1/-0.1
H mm: 5 +0.1/-0.1
Adhesive force* N: 26
Weight g: 2.5
Temperature °C: 150
Magnetisation: axial
RM012NdRi99ng32N45SH12 +0.1/-0.13,5 +0.1/-0.13 +0.1/-0.1252.2150axial
Article number: RM012NdRi99ng32
Quality: N45SH
D mm: 12 +0.1/-0.1
d mm: 3,5 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 25
Weight g: 2.2
Temperature °C: 150
Magnetisation: axial
RM015NdRi99ng34N45SH15 +0.1/-0.14,5 +0.1/-0.13,5 +0.1/-0.1393.8150axial
Article number: RM015NdRi99ng34
Quality: N45SH
D mm: 15 +0.1/-0.1
d mm: 4,5 +0.1/-0.1
H mm: 3,5 +0.1/-0.1
Adhesive force* N: 39
Weight g: 3.8
Temperature °C: 150
Magnetisation: axial
RM018NdRi99ng15N45SH18 +0.1/-0.14,5 +0.1/-0.14 +0.1/-0.1536.9150axial
Article number: RM018NdRi99ng15
Quality: N45SH
D mm: 18 +0.1/-0.1
d mm: 4,5 +0.1/-0.1
H mm: 4 +0.1/-0.1
Adhesive force* N: 53
Weight g: 6.9
Temperature °C: 150
Magnetisation: axial
RM018NdRi99ng16N45SH18 +0.1/-0.15,5 +0.1/-0.14,5 +0.1/-0.1597150axial
Article number: RM018NdRi99ng16
Quality: N45SH
D mm: 18 +0.1/-0.1
d mm: 5,5 +0.1/-0.1
H mm: 4,5 +0.1/-0.1
Adhesive force* N: 59
Weight g: 7
Temperature °C: 150
Magnetisation: axial
RM020NdRi99ng36N35H20 +0.1/-0.16,4 +0.1/-0.15 +0.1/-0.1529.3120axial
Article number: RM020NdRi99ng36
Quality: N35H
D mm: 20 +0.1/-0.1
d mm: 6,4 +0.1/-0.1
H mm: 5 +0.1/-0.1
Adhesive force* N: 52
Weight g: 9.3
Temperature °C: 120
Magnetisation: axial
RM024NdRi99ng12N45SH24 +0.1/-0.15,5 +0.1/-0.14 +0.1/-0.17512150axial
Article number: RM024NdRi99ng12
Quality: N45SH
D mm: 24 +0.1/-0.1
d mm: 5,5 +0.1/-0.1
H mm: 4 +0.1/-0.1
Adhesive force* N: 75
Weight g: 12
Temperature °C: 150
Magnetisation: axial
Magnetized via the height (H)
* The forces have been determined at room temperature on a polished plate made of steel (S235JR according to DIN 10 025) with a thickness of 10 mm (1kg~10N). A deviation of up to -10% from the specified value is possible in exceptional cases. In general, the value is exceeded. The type of application (installation situation, temperatures, counter anchors, etc.) sometimes influence the forces enormously. The values given are for orientation purposes. Let our experts advise you.