Sintered Permanent NdFeB Wind Generator Magnet

US$0.46
100-999 Pieces
US$0.42
1,000+ Pieces
Port:
Shanghai, China
Production Capacity:
2000PCS/Day
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram

Last Login Date:

Apr 08, 2022

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

NdFeB Magnet, AlNiCo Magnet, SmCo Magnet, Bonded Magnet, Magnet Accessory

Find Similar Products
US$0.10-100.00
100 Pieces (MOQ)

Product Description

Company Info

Basic Info.

Model NO.
N50
Application
Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
Shape
Coating
Grade
N50
Size
by Drawing
Tolerance
+/-0.05mm
MOQ
100PCS
Magnetism Dircetion
Thickness
Trademark
hzdb
Transport Package
Standard Export Package with 32X24X26cm
Specification
By Drawing
Origin
Hangzhou
HS Code
85051190

Product Description

1.NdFeB Magnet                                  
 NdFeB magnets are a member of the Rare Earth magnet family and are the most powerful permanent magnets in the world. They are also referred to as NdFeB magnets, or NIB, because they are composed mainly of Neodymium (Nd), Iron (Fe) and Boron (B). They are a relatively new invention and have only recently become affordable for everyday use.                           
2. NdFeB Magnet produce process
Raw MaterialMeltingMillingAligning
PressingSinteringInspectingMachining
Surface coatinginspectingMagnetizingPackage

3. NdFeB Magnet features
DescriptionSintered Rare Earth Permanent Cylinder China Ndfeb Magnet Manufacturer
MaterialNeodymium-Iron-Boron
WorkingTemperatureGradeMax. Operating Temperature
 N35-N5280°C  (176°F)
 33M- 48M100°C (212°F)
 33H-48H120°C  (248°F)
 30SH-45SH150°C  (302°F)
 30UH-40UH180°C (356°F)
 28EH-38EH200°C (392°F)
 28AH-35AH220°C (428°F)
Magnet ShapeDisc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized shape
are available.
Magnet CoatingNi-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and more.

4. Directions of Magnetization
A. Thickness Magnetized
B. Axially Magnetized
C. Diametrally Magnetized
D. Multi-poles magnetized
E. Radial Magnetized
F. Customzied specific requirements magnetized

5. Physical and properties of  NdFeB Magnet
Physical and Mechanical Properties of Neodymium Magnet:
Thermal Conductivity7.7 kcal/m-h-°C
Young's Modulus1.7 x 104 kg/mm2
Bending Strength24 kg/mm2
Compressive Strength80 kg/mm2
Electrical Resistivity160 µ-ohm-cm/cm2
Density7.4-7.55 g/cm3
Vickers Hardness500 - 600

6.Advantages of NdFeB Magnet:                                  
NdFeB Magnet has the high remanence, high energy product and high performance and cost ratio.
NdFeB Magnet has the potential to have high coercivity.
NdFeB Magnet also has a high saturation magnetization and typically 1.3 teslas.
Neodymium magnetic phase has the potential for storing large amounts of magnetic energy

7. Package of NdFeB magnet
a. Carton size is: 33X23X26CM
b. Gross Weight of each carton is about 13KG
8.Delivery time of NdFeB Magnet
1.5-7 days for sample
2.15-20days for large quanity
                                                                                 
 
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