Product Specifications
| Prod Model: |
Rare earth magnet L38 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Permanent |
| Composition: |
Neodymium Iron Boron |
| Model No: |
Rare Earth Magnet L38 |
| Plating: |
Nickle |
| Application: |
Industrial Magnet |
| Shape: |
Block |
| Coating: |
Nickel |
| Grade: |
N45 |
Product Description
Material: Neodymium Iron Boron
Manufacturing method: Sintered
Rare Earth Permanent Neodymium Block Magnet with Countersunk Hole.
I Grade of Neodymium Magnet
N series: N33 N35 N38 N40 N42 N45 N48 N50 N52 (Working Temp. 80° C)
M series: 33M 35M 38M 40M 42M 45M 48M 50M (Working Temp. 100° C)
H series: 33H 35H 38H 40H 42H 45H 48H 50H (Working Temp. 120° C)
SH series: 33SH 35SH 38SH 40SH 42SH 45SH (Working Temp. 150° C)
UH series: 30UH 33UH 35UH 38UH 40UH 42UH (Working Temp. 180° C)
EH series: 30EH 33EH 35EH 38EH 40EH (Working Temp. 200° C)
AH series: 28AH 30AH 33AH (Working Temp. 230° C)
II Dimension range of Neodymium Magnet
Length (OD): 2.0mm ~ 200mm
Width (ID) : 1.5mm ~ 180mm
Thickness : 1.0mm ~ 50mm
III Shape of Sintered Neodymium Magnet
Ring, Block, Bar, Cylinder, Cube, Arc segment, Sphere
Irregular shapes and more.
Special product shape can be customized according to customer requirements.
IV Surface treatments of Neodymium Magnet
Nickle Plating Nickle +Copper+Nickle Ni+Sn plating
Zinc Plating; Color Zinc plating Zn Cr3+ plating
Epoxy plating Parylene plating Ni+Epoxy plating
Au plating, Ag plating Passivation
V Directions of Magnetization
Neodymium magnet can be magnetized in a variety of directions.
Oriented through thickness
Oriented through length
Oriented though diameter
Radially oriented
Diametrically oriented
Axially oriented through thickness
Multi-pole on outside diameter
Axially oriented in segment
VI Common application of Neodymium Magnet
Holding systems DC motor Servo motor Linear motor
Voice coil motors Wind power Loudspeaker Magnetic bearing
Instrumentation Water meter Generator Magnetic separation
Headphones Microphones MRI & VCM Magnetic filter
Ningbo Huihesing Advanced Material Tech Co., Ltd. Specializes in developing manufacturing and selling of permanent magnetic products, and also has a long history and is one of the leaders in this line of magnetics in China.
Our main products as follows:
1. NdFeB permanent magnets ( Neodymium, Rare earth )
2. Rubber/plastic magnetic material
3. Ferrite magnets, complex magnet ( ferrite + rare earth )
4. Magnetic hardware, plastic tools
5. Magnetic assemblies
For the magnet ball, we are proud of obtain the CE Certificate. We can produce it according to customers' requests.
Size: From D2mm-D50mm
Tolerance: +/-0.02mm, +0.03/-0.01vmmGrade: N35, N38, N40, N42, N45 and so on. Coating: Nickel, black nickel, silver, gold, blue, and red.
Our magnets are commonly used in the following applications:
Electric motors: Permanent motors, mini (libration) motors, electric bicycle motors.
Electronics: Speakers, telecommunications, computer optical drives, OA equipments, Home appliances, meters.
Industry: Magnetic separators (for food, mineral, glass and coal), magnetic cranes, salvage machineries, magnetic chucks.
Civil: Magnetic jewelries, toys, magnetic buttons.
Medical: Magnetic therapy, nuclear magnetism resonance, homeopathic health care.
Every aspect of our operation rests upon one service principle: "Bestway is your best choice for magnets. " We sincerely welcome your business, and look forward to good cooperation.
