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Ring Neodymium Permanent Magnet

Productivity: 
1000 Ton/Year
Place of Origin: 
Zhejiang Ningbo
Supply Ability: 
1000 Ton/Year

Basic Info

Model No.:  150421B

Product Description

Model NO.: 150421B Shape: Disc, Block, Ring, Countersunk, Segment etc. Grade: N33,N35,N38,N40,N42,N45,N50,N52 Type: Permanent Content (Percent): 33% ND, 66% Fe, 1% B Tolerance: +/-0.1 mm Work Temperature: 80-230 Degree Celsius Means of Transport: by Air or by Ocean Specification: ISO9001: 2008, SGS, ROHS HS Code: 85051110 Application: Industrial Magnet, Motor Magnet Coating: Nickel, Ni-Cu-Ni, Zn, Gold, Epoxy etc. Product Name: Permanent Neodymium Magnet Composition: Neodymium Magnet Processing Technical: Sintered Size: Customized Delivery Date: 7-15 Days After Order Confirmed Trademark: MPCO Origin: Zhejiang Ningbo We Customize Manufacturing all kinds of Neodymium Magnets as per customer`s detailed specifications. 

Advantage to ours:
Steady Quality Our QC team has been in existence for 10 years, they have gotten rich experience to make 100% guaranteed in quality. 
Competitive Price&In Time Delivery Pricing 5-10% cheaper and lead times 2-5 days shorter than the industry average
Custom Magnets Custom sizes and grades available in Bonded or Sintered Neodymium, AlNiCo, SmCo, Ferrite (Ceramic) Rubberized and,develop magnetic components.              
Licensed Magnets The license can be provided when you require but,with an extra license fees.

Product Name:
Ring Neodymium Permanent Magnet

1. Materails of Permanent Neodymium Magnet
Neodymium-Iron-Boron (33% Nd, 66% Fe, 1% B)

2. Various Shapes of Permanent Neodymium Magnet on Offer:
Disc, Block,Cylinder / Rod, Ring, Countersunk, Segment, Trapezoid, Irregular shapes  are available, Customized shapes for Neodymium Magnet are also available.
Ring Neodymium Permanent Magnet
3. Type of Coating of Permanent Neodymium Magnet
Nickel, NiCuNi, Zn, Gold, Silver, Copper, Epoxy, Sn,Au,Ag,Chemical, PTFE, Parylene, Everlube, Passivation and so on.  

4.Magnetic Properties of Permanent Neodymium Magnet:
Grade Remanence Coercive Force Intrinsic Coercive Force Max. energy product Max.OperatingTemp
Br Hcb Hcj (BH ) max   Tw
mT (kGs) kA/m (kOe) kA/m (kOe) kJ/m3 (MGOe)
N35 1170-1220 >= 868 >=955 263-287 80°C
(11.7-12.2) ( >= 10.9) ( >= 12) (33-36)
N38 1220-1250 >=899 >=955 287-310 80°C
(12.2-12.5) ( >= 11.3) ( >= 12) (36-39)
N40 1250-1280 >= 907 >=955 302-326 80°C
(12.5-12.8) ( >= 11.4) ( >= 12) (38-41)
N42 1280-1320 >= 915 >=955 318-342 80°C
(12.8-13.2) ( >= 11.5) ( >= 12) (40-43)
N45 1320-1380 >= 923 >=955 342-366 80°C
(13.2-13.8) ( >= 11.6) ( >= 12) (43-46)
N48 1380-1420 >= 923 >=955 366-390 80°C
(13.8-14.2) ( >=11.6) ( >= 12) (46-49)
N50 1400-1450 >= 796 >=955 382-406 80°C
(14.0-14.5) ( >= 10.0) ( >= 12) (48-51)
N52 1430-1480 >= 796 >=955 398-422 80°C
(14.3-14.8) ( >= 10.0) ( >= 12) (50-53)
33M 1130-1170 >= 836 >= 1114 247-263 100°C
(11.3-11.7)   (>= 10.5) ( >= 14) (31-33)
35M 1170-1220 >= 868 >= 1114 263-287 100°C
(11.7-12.2) ( >= 10.9) ( >= 14)   (33-36)
38M 1220-1250 >= 899 >= 1114 287-310 100°C
(12.2-12.5) ( >= 11.3) ( >= 14) (36-39)
40M 1250-1280 >= 923 >= 1114 302-326 100°C
(12.5-12.8) ( >= 11.6) ( >= 14) (38-41)
42M 1280-1320 >= 955   >= 1114   318-342   100°C
(12.8-13.2) ( >= 12.0) ( >= 14) (40-43)
45M 1320-1380 >= 995 >= 1114 342-366 100°C
(13.2-13.8) ( >= 12.5) ( >= 14) (43-46)
48M 1360-1430 >= 1027 >= 1114 366-390 100°C
(13.6-14.3) ( >= 12.9) ( >= 14) (46-49)
50M 1400-1450 >= 1033 >= 1114 382-406 100°C
(14.0-14.5) ( >= 13.0) ( >= 14) (48-51)
35H 1170-1220 >= 868 >= 1353 263-287 120°C
(11.7-12.2) ( >= 10.9) ( >= 17) (33-36)
38H 1220-1250 >= 899 >= 1353 287-310 120°C
(12.2-12.5) ( >= 11.3) ( >= 17) (36-39)
40H 1250-1280 >= 923 >= 1353 302-326 120°C
(12.5-12.8) ( >= 11.6) ( >= 17) (38-41)
42H 1280-1320 >= 955 >= 1353 318-342 120°C
(12.8-13.2) ( >= 12.0) ( >= 17) (40-43)
45H 1320-1360 >= 963 >= 1353 326-358 120°C
(13.2-13.6) ( >= 12.1) ( >= 17) (43-46)
48H 1370-1430 >= 995 >= 1353 366-390 120°C
(13.7-14.3) ( >= 12.5) ( >= 17) (46-49)
35SH 1170-1220 >= 876 >= 1592 263-287 150°C
(11.7-12.2) ( >= 11.0) ( >= 20) (33-36)
38SH 1220-1250 >= 907 >= 1592 287-310 150°C
(12.2-12.5) ( >= 11.4) ( >= 20) (36-39)
40SH 1240-1280 >= 939 >= 1592 302-326 150°C
(12.5-12.8) ( >= 11.8) ( >= 20) (38-41)
42SH 1280-1320 >= 987 >= 1592 318-342 150°C
(12.8-13.2) ( >= 12.4) ( >= 20) (40-43)
45SH 1320-1380 >= 1003 >= 1592 342-366 150°C
(13.2-13.8) ( >= 12.6) ( >= 20) (43-46)
28UH 1020-1080 >= 764 >= 1990 207-231 180°C
(10.2-10.8) ( >= 9.6) ( >= 25) (26-29)
30UH 1080-1130 >= 812 >= 1990 223-247 180°C
(10.8-11.3) ( >= 10.2) ( >= 25) (28-31)
33UH 1130-1170 >= 852 >= 1990 247-271 180°C
(11.3-11.7) ( >= 10.7) ( >= 25) (31-34)
35UH 1180-1220 >= 860 >= 1990 263-287 180°C
(11.8-12.2) ( >= 10.8) ( >= 25) (33-36)
38UH 1220-1250 >= 876 >= 1990 287-310 180°C
(12.2-12.5) ( >= 11.0) ( >= 25) (36-39)
40UH 1240-1280 >= 899 >= 1990 302-326 180°C
(12.5-12.8) ( >=11.3) ( >= 25) (38-41)
28EH 1040-1090 >= 780 >= 2388 207-231 200°C
(10.4-10.9) ( >= 9.8) ( >= 30) (26-29)
30EH 1080-1130 >= 812 >= 2388 223-247 200°C
(10.8-11.3) ( >= 10.2) ( >= 30) (28-31)
33EH 1130-1170 >= 876 >= 2388 247-271 200°C
(11.3-11.7) ( >= 10.5) ( >= 30) (31-34)
35EH 1170-1220 >= 876 >= 2388 263-287 200°C
(11.7-12.2) ( >= 11.0) ( >= 30) (33-36)
38EH 1220-1250 >= 899 >= 2388 287-310 200°C
(12.2-12.5) ( >= 11.3) ( >= 30) (36-39)
28AH 1040-1090 >=787 >= 2624 207-231 230°C
(10.4-10.9) ( >= 9.9) ( >= 33) (26-29)
30AH (26-29) >=819 >= 2624 223-247 230°C
(10.8-11.3) ( >= 10.3) ( >= 33) (28-31)
33AH 1130-1170 >= 843 >= 2624 247-271 230°C
(11.3-11.7) (>= 10.6) ( >= 33) (31-34)

3.Direction of magnetization of Permanent Neodymium Magnet
*  Thickness Magnetized
*  Axially Magnetized
*  Diametrally Magnetized
*  Multi-poles magnetized
*  Radial Magnetized
Ring Neodymium Permanent Magnet

4. Application of Permanent Neodymium Magnet
Toys, Package, Printer, Switchboard, Phone, Voice Coil Motors (VCM's) in hard disk drives, High Performance Motors, Brushless DC Motors, Magnetic Separation, Magnetic Resonance Imaging, Sensors, Loudspeakers etc.

5. Extreme Power Warming:
These magnets are dangerous! If your fingers are trapped between two they will cut your skin. Please be note they should only be handled with great care.

6. Term of Delivery:
EXW Ningbo, FOB Ningbo, FOB Shanghai, C&F your nearest international airport or seaport, DDU by air to sea to your door, or by express such as TNT, UPS, DHL.

7. Payment:
T/T, L/C and other payment as negotiation.

Contact us if you need more details on Ring Ndfeb Magnet. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ring Permanent Magnet、Ring Neodymium Magnet. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Neodymium Magnets > Other Neodymium Magnets

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