Powerful Permanent NdFeB Magnet for Loudspeaker

Model NO.: N35
MOQ: 300PCS
Trademark: hzdunben
Transport Package: Standard Export Package with 32X24X26cm
Specification: Custmoized by drawing
Origin: Hangzhou
HS Code: 85051190
1.My promise and contact information
a:100% new raw material (we promise all material is new,no second material)
b:100% most competitive price (I will try my best to get your ideal price)
c:100% shipment on time (i will iform u if any delay)
d:100% perfect service after sale (U can contact me any time if there is any questions after u get magnets)    

2.NdFeB Magnet                                  
A  NdFeB, NIB or Neo magnet is the most widely used type of rare-earth magnet, is a permanent magnet made from an alloy  of  neodymium, iron and boron to form the Nd2Fe14B tetragonal crystalline structure.
                                
3 NdFeB Magnet produce process
Raw Material Melting Milling Aligning
Pressing Sintering Inspecting Machining
Surface coating inspecting Magnetizing Package

4.NdFeB Magnet features

Description

Sintered Rare Earth Permanent  Ndfeb Magnet Manufacturer

Material

Neodymium-Iron-Boron

WorkingTemperature

Grade

Max. Operating Temperature
 
N35-N52

80°C  (176°F)
 
33M- 48M

100°C (212°F)
 
33H-48H

120°C  (248°F)
 
30SH-45SH

150°C  (302°F)
 
30UH-40UH

180°C (356°F)
 
28EH-38EH

200°C (392°F)
 
28AH-35AH

220°C (428°F)

Magnet Shape

Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized shape
are available.

Magnet Coating

Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and more.

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

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.

7. Package of NdFeB magnet
a:Carton size is: 33X23X26CM
b:Gross Weight of each carton is about 13KG

our company use the achievements in scientific research from the university,combined with the advantages of local raw materials (sheep intestine),produced the goldbeater's skin protein powder(Dried porcine solubles  /DPS).our DPS content more than 70 %small peptides,rich in trace element, muti-amino acids
suitable for young livestock,high-grade aquatic amimals

Feed Additive

Feed Additive,Seasoning Cube,Chicken Extract,Chicken Seasoning

Shijiazhuang Standard Imp&exp Co.,Ltd. , http://www.chinaseasoning.com