N35-N52 Rare Earth Neodymium Magnet Strong Permanent Motor Magnet

Model NO.: N35~N54(N, M, H, SH, UH, EH, AH)
Certificate: SGS, RoHS, Reach,etc
Quality System: TUV:Ts16949,ISO9001:2000
Working Temperature: 80 to 230
Factory: Over 20 Years Experiences
Trademark: XILAMA
Transport Package: Antimagnetic Packaging / Neutral Packing
Specification: Customized
Origin: Jiangmen, China
HS Code: 85051110
Welcome to Jiangmen Magsource New Material Co.,LTD.
www.jpmfmagnet.com
Specialized in producing magnet materials over 20years
Aims to be the best Neodymium Magnet supplier in China
Offer Super Strong NdFeB Magnet, Professional Service.
 

NdFeB magnets -The Strongest Permanent Magnets Today

NdFeB(Neodymium-Iron-Boron) magnet is used most popular by people in industry and our daily life, because it has superior magnetic properties than other kind of magnets.

1. Specifications of Sintered Neodymium Magnet
  
Place of Origin Guangdong, China(Mainland)
Magnet Type Sintered NeFeB / rare earth / Permanent
Composite Neodymium-Iron-Boron
Grade N35-N54( M, H, SH, UH, EH, AH series )
Working Temperature The Max. temp. is up to 80 / 100 /120 /150 / 230 celsius under different grade.
Tolerance +/-0.03 to +/-0.15
Shape of Magnet Disc, Cylinder, Block, Ring, Sphere(ball), Arc Segment(Tile) and more custom shapes
Size various sizes custom-make welcome
Coating Ni, Zn, NiCuNi, gold, silver, copper, epoxy, etc.
Magnetization Direction Axially Magnetized, Radially Magnetized(Diametrically), Multi-poles Magnetized or other customized
Certificate ISO9001:2000,QS-9000:1998,SGS,RoHS,REACH
Application Industrial Magnet, Toy Magnet, Health Magnet and more 
Packaging Antimagnetic Packaging / Neutral Packing / Custom-make welcome
Shipping Method by see, by air or by int'l express
Lead Time 10~25days


2. Magnet Display
Neodymium-Iron-Boron (NdFeB) magnets are composed of neodymium, iron, boron and a few transition metals. These kind of permanent magnets are extremely strong and can be producted in different shapes and sizes (ie. arcs, blocks, discs, rings).
It has higher unit magnetic properties than other magnet and assure you of smaller size and lighter weight in designing devices.
N35-N52 Rare Earth Neodymium Magnet Strong Permanent Motor Magnet
3. Applications of Sintered NdFeB Magnets
 
 · Automotive Starters                    · Microphone Assemblies
 · Computer Rigid Disc Drives  · Particle Accelerators
 · DC Motors  · Printers
 · Headphone  · Relays
 · Halbach Arrays  · Servo Motors
 · Linear Actuators  · Stepper Motors
 · Linear Motors  · Switches
 · Loud Speakers  · Undulators
 · Magnetic Bearings  · Vacuum Deposition 
 · Magnetic Couplings   · Voice Coil Motors (VCM)
 · Magnetic Separators  · Wind Turbines 



N35-N52 Rare Earth Neodymium Magnet Strong Permanent Motor Magnet

4. Technical Data of Sintered NdFeB Magnets
N35-N52 Rare Earth Neodymium Magnet Strong Permanent Motor Magnet

 MAGNETIC AND PHYSICAL CHARACTERISTICS     
Series Grade Remanence  Coercive Force  Intrinsic Coercive force  Max. Energy Product  Max. Working Temp.
Br Hcb Hci (BH) max L/D=0.7
T kGs KA/m KOe KA/m KOe KJ/m3 MGOe ºC °F
N N35 1.17-1.24 11.7-12.4 ≥860 ≥10.8 ≥955 ≥12 263-295 33-37 80 176
N38 1.22-1.30 12.2-13.0 ≥860 ≥10.8 ≥955 ≥12 287-318 36-40 80 176
N40 1.26-1.32 12.6-13.2 ≥860 ≥10.8 ≥955 ≥12 302-334 38-42 80 176
N42 1.29-1.35 12.9-13.5 ≥860 ≥10.8 ≥955 ≥12 318-350 40-44 80 176
N45 1.32-1.38 13.2-13.8 ≥860 ≥10.8 ≥955 ≥12 334-366 42-46 80 176
N48 1.37-1.43 13.7-14.3 ≥836 ≥10.5 ≥876 ≥11 358-390 45-49 80 176
N50 1.40-1.45 14.0-14.5 ≥836 ≥10.5 ≥876 ≥11 374-406 47-51 80 176
N52 1.42-1.48 14.2-14.8 ≥836 ≥10.5 ≥876 ≥11 390-422 49-53 80 176
N54 1.45-1.51 14.5-15.1 ≥836 ≥10.5 ≥876 ≥11 398-438 50-55 80 176
M N35M 1.17-1.24 11.7-12.4 ≥860 ≥10.8 ≥1114 ≥14 263-295 33-37 100 212
N38M 1.22-1.30 12.2-13.0 ≥915 ≥11.5 ≥1114 ≥14 287-318 36-40 100 212
N40M 1.26-1.32 12.6-13.2 ≥939 ≥11.8 ≥1114 ≥14 302-334 38-42 100 212
N42M 1.29-1.35 12.9-13.5 ≥955 ≥12.0 ≥1114 ≥14 318-350 40-44 100 212
N45M 1.32-1.38 13.2-13.8 ≥987 ≥12.4 ≥1114 ≥14 334-366 42-46 100 212
N48M 1.37-1.43 13.7-14.3 ≥1019 ≥12.8 ≥1114 ≥14 358-390 45-49 100 212
N50M 1.40-1.45 14.0-14.5 ≥1043 ≥13.1 ≥1114 ≥14 374-406 47-51 100 212
N52M 1.42-1.48 14.2-14.8 ≥1059 ≥13.3 ≥1114 ≥14 390-422 49-53 100 212
H N35H 1.17-1.24 11.7-12.4 ≥876 ≥11 ≥1350 ≥17 263-295 33-37 120 248
N38H 1.22-1.30 12.2-13.0 ≥915 ≥11.5 ≥1350 ≥17 287-318 36-40 120 248
N40H 1.26-1.32 12.6-13.2 ≥939 ≥11.8 ≥1350 ≥17 302-334 38-42 120 248
N42H 1.29-1.35 12.9-13.5 ≥963 ≥12.1 ≥1350 ≥17 318-350 40-44 120 248
N45H 1.31-1.37 13.1-13.7 ≥979 ≥12.3 ≥1350 ≥17 335-366 42-46 120 248
N48H 1.37-1.43 13.7-14.3 ≥1011 ≥12.7 ≥1274 ≥16 358-390 45-49 120 248
N50H 1.40-1.45 14.0-14.5 ≥1027 ≥12.9 ≥1274 ≥16 374-406 47-51 120 248
SH N33SH 1.14-1.21 11.4-12.1 ≥852 ≥10.7 ≥1592 ≥20 247-279 31-35 150 302
N35SH 1.17-1.24 11.7-12.4 ≥876 ≥11 ≥1592 ≥20 263-295 33-37 150 302
N38SH 1.22-1.29 12.2-12.9 ≥915 ≥11.5 ≥1592 ≥20 287-318 36-40 150 302
N40SH 1.26-1.32 12.6-13.2 ≥939 ≥11.8 ≥1592 ≥20 302-334 38-42 150 302
N42SH 1.29-1.35 12.9-13.5 ≥963 ≥12.1 ≥1592 ≥20 318-350 40-44 150 302
N45SH 1.32-1.38 13.2-13.8 ≥994 ≥12.5 ≥1592 ≥20 335-366 42-46 150 302
UH N30UH 1.08-1.16 10.8-11.6 ≥812 ≥10.2 ≥1990 ≥25 223-255 28-32 180 356
N33UH 1.14-1.21 11.4-12.1 ≥852 ≥10.7 ≥1990 ≥25 247-279 31-35 180 356
N35UH 1.17-1.24 11.7-12.4 ≥876 ≥11 ≥1990 ≥25 263-295 33-37 180 356
N38UH 1.22-1.29 12.2-12.9 ≥915 ≥11.5 ≥1990 ≥25 287-318 36-40 180 356
N40UH 1.26-1.32 12.6-13.2 ≥939 ≥11.8

Edible salt, also called Table Salt or just salt, is a mineral, one of a very few mineral substance commonly 

eaten by humans. There are different forms of Edible Salt: unrefined raw salt, refined salt, table salt or 

iodized refined salt. It is a crystalline solid, white or light grey in colour, obtained from sea water or from 

rock deposits. Sea Salt comes in fine or larger crystals. In nature, it includes not only Sodium Chloride, 

but also other vital trace minerals. Edible rock salts may be slightly greyish in colour due to this mineral 

content.

Specifications:

Hygiene

(wet base)

Specification

Test Method

Nacl

99.5% Min

 

Moisture

0.1% Max

 

Hg Water insolubles

0.05% Max

 

Ca+

10mg/kg Max

 

Mg+

5 mg/kg Max

 

SO4

0.1% Max

 

Iodine (as I)

21~33 mg/kg
     (or customized)

 

K4[Fe(CN)6]4-

(as [Fe(CN)6]4-)

5.0 – 8.0 mg/kg

 

Pb

1.0 mg/kg Max

 

As

0.5 mg/kg Max

 

Hg

0.1 mg/kg Max

 

Cd

0.5 mg/kg Max

 


 

Physics

GB5461-2000

Typical

appearance

white,salty,no abnormal odor,no impurities

whiteness

80 Min

80 Min

Grainsize
(0.15~0.85)mm

85% Min

90% Min

 

Edible Salt

Edible Salt,Solar Salt,Table Salt,Iodized Edible Sea Salt

Weifang Xinchang Chemical Co.,Ltd , http://www.xinchangchem.com