user login

block sintered ndfeb anisotropic magnet

0.01~10.0 USD
Min. Order: 10 Piece/Pieces
Payment Terms: L/C, T/T, WU
Supply Ability: 100ton/month
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company
Main Products: Ndfeb Magnets, Alnico Magnets, Smco Magnets, Ferrite Magnets, Cup Magnet

Product Detail

Means of Transport: By Express, Ocean, Air, Land
Application: Industrial Magnet
Shape: Block
Type: Permanent
Composite: Neodymium Magnet
Brand Name: Yuxiang magnetics
Material: neodymium magnet
Fuction: Block magnets are mainly used in MRI equipment, magnetic separator machine and liner motor.
Production Capacity: 100ton/month
Packing: standard Air package and Sea package
Delivery Date: 7-15 days
Show

Product Description

1. This is neodymium magnet. the neodymium magnets mainly have two classification according to different production process, the sintered neodymium magnet and bonded neodymium magnet.
2. The neodymium magnets also have another name is NdFeB magnet,
Becuase it's the mainly chemical composition are neodymium(Nd), iron(Fe) and boron(B).
The picture's product is sintered NdFeB magnet.
3. Block Magnet is one regular shape of Sintered NdFeB permanent magnets.
It is always manufactured via Cutting, grinding and so on. Block magnets or Rectangle magnets have the following important factors such as, Length,Width, Thicknes, Round Edge etc.
Block magnets are mainly used in MRI equipment, magnetic separator machine and liner motors.
Magnetic Characteristics And Physical Properties of Sintered NdFeB magnet:
PropertiesRemanenceCoercive ForceIntrinsic Coercive ForceMax Energy ProductMax Working Temp
BrHcbHcj(BH)maxTw
GrademT(KGs)KA/m (KGs)KA/m (KOe)KJ/m 3 ( MGOe )
N-301080-1130≥ 796≥ 955223-247≤ 80
(10.8-11.3)( ≥ 10)( ≥ 12)(28-31)
N-331130-1180≥ 836≥ 955247-270≤ 80
(11.3-11.8)( ≥ 10.5)( ≥ 12)(31-34)
N-351170-1220≥ 868≥ 955263-287≤ 80
(11.7-12.2)( ≥ 10.9)( ≥ 12)(33-36)
N-381220-1250≥ 899≥ 955287-310≤ 80
(12.2-12.5)( ≥ 11.3)( ≥ 12)(36-39)
N-401250-1280≥ 923≥ 955302-326≤ 80
(12.5-12.8)( ≥ 11.6)( ≥ 12)(38-41)
N-421280-1320≥ 923≥ 955318-342≤ 80
(12.8-13.2)( ≥ 11.6)( ≥ 12)(40-43)
N-451320-1380≥ 876≥ 955342-366≤ 80
(13.2-13.8)( ≥ 11.0)( ≥ 12)(43-46)
N-481380-1420≥ 836≥ 876366-390≤ 80
(13.8-14.2)( ≥ 10.5)( ≥ 11)(46-49)
N-501400-1450≥ 860≥ 876382-406≤ 80
(14.0-14.5)( ≥ 10.8)( ≥ 11)(48-51)
30M1080-1130≥ 796≥ 1114223-247≤ 100
(10.8-11.3)( ≥ 10)( ≥ 14)(28-31)
33M1130-1180≥ 836≥ 1114247-270≤ 100
(11.3-11.8)( ≥ 10.5)( ≥ 14)(31-34)
35M1170-1220≥ 868≥ 1114263-287≤ 100
(11.7-12.2)( ≥ 10.9)( ≥ 14)(33-36)
38M1220-1250≥ 899≥ 1114287-310≤ 100
(12.2-12.5)( ≥ 11.3)( ≥ 14)(36-39)
40M1250-1280≥ 923≥ 1114302-326≤ 100
(12.5-12.8)( ≥ 11.6)( ≥ 14)(38-41)
42M1280-1320≥ 955≥ 1114318-342≤ 100
12.8-13.2( ≥ 12.0)( ≥ 14)(40-43)
45M1320-1380≥ 995≥ 1114342-366≤ 100
(13.2-13.8)( ≥ 12.5)( ≥ 14)(43-46)
48M1360-1430≥ 1027≥ 1114366-390≤ 100
(13.6-14.3)( ≥ 12.9)( ≥ 14)(46-49)
50M1400-1450≥ 1033≥ 1114382-406≤ 100
(14.0-14.5)( ≥ 13.0)( ≥ 14)(48-51)
30H1080-1130≥ 796≥ 1353223-247≤ 120
(10.8-11.3)( ≥ 10)( ≥ 17)(28-31)
33H1130-1180≥ 836≥ 1353247-271≤ 120
(11.3-11.8)( ≥ 10.5)( ≥ 17)(31-34)
35H1170-1220≥ 868≥ 1353263-287≤ 120
(11.7-12.2)( ≥ 10.9)( ≥ 17)(33-36)
38H1220-1250≥ 899≥ 1353287-310≤ 120
(12.2-12.5)( ≥ 11.3)( ≥ 17)(36-39)
40H1250-1280≥ 923≥ 1353302-326≤ 120
(12.5-12.8)( ≥ 11.6)( ≥ 17)(38-41)
42H1280-1320≥ 955≥ 1353318-342≤ 120
(12.8-13.2)( ≥ 12.0)( ≥ 17)(40-43)
45H1320-1380≥ 963≥ 1353342-366≤ 120
(13.2-13.8)( ≥ 12.1)( ≥ 17)(43-46)
48H1370-1430≥ 995≥ 1274366-390≤ 120
(13.7-14.3)( ≥ 12.5)( ≥ 16)(46-49)
30SH1080-1130≥ 804≥ 1592223-247≤ 150
(10.8-11.3)( ≥ 10.1)( ≥ 20)(28-31)
33SH1130-1170≥ 844≥ 1592247-271≤ 150
(11.3-11.7)≥ 10.6( ≥ 20)(31-34)
35SH1170-1220≥ 876≥ 1592263-287≤ 150
(11.7-12.2)( ≥ 11.0)( ≥ 20)(33-36)
38SH1220-1250≥ 907≥ 1592287-310≤ 150
(12.2-12.5)( ≥ 11.4)( ≥ 20)(36-39)
40SH1250-1280≥ 939≥ 1592302-326≤ 150
(12.5-12.8)( ≥ 11.8)( ≥ 20)(38-41)
42SH1280-1320≥ 995≥ 1592318-342≤ 150
(12.8-13.2)( ≥ 12.5)( ≥ 20)(40-43)
45SH1320-1380≥ 1003≥ 1592342-366≤ 150
(13.2-13.8)( ≥ 12.6)( ≥ 20)(43-46)
28UH1020-1080≥ 764≥ 1990207-231≤ 180
(10.2-10.8)( ≥ 9.6)( ≥ 25)(26-29)
30UH1080-1130≥ 812≥ 1990223-247≤ 180
(10.8-11.3)( ≥ 10.2)( ≥ 25)(28-31)
33UH1130-1170≥ 852≥ 1990247-271≤ 180
(11.3-11.7)( ≥ 10.7)( ≥ 25)(31-34)
35UH1180-1220≥ 860≥ 1990263-287≤ 180
(11.8-12.2)( ≥ 10.8)( ≥ 25)(33-36)
38UH1220-1250≥ 907≥ 1990287-310≤ 180
(12.2-12.5)( ≥ 11.4)( ≥ 25)(36-39)
30EH1080-1130≥ 812≥ 2388 223-247≤ 200
(10.8-11.3)( ≥ 10.2)( ≥ 30)(28-31)
33EH1130-1170≥ 812≥ 2388247-271≤ 200
(11.3-11.7)( ≥ 10.2)( ≥ 30)(31-34)
35EH1170-1220≥ 876≥ 2388263-287≤ 200
(11.7-12.2)( ≥ 11.0)( ≥ 30)(33-36)
30AH1080-1130≥ 812≥ 2785223-247≤ 240
(10.8-11.3)( ≥ 10.2)( ≥ 35)(28-31)
33AH1130-1170≥ 812≥ 2785247-271≤ 240
(11.3-11.7)( ≥ 10.2)( ≥ 35)31-34
NOTES:
The above-mentioned data of magnetic parameters and physical properties ars given at room temperature.
The maximum service temperature of magnet is changeable due to the ratio length and diameter and
Environmental factors.
Density: 7.4~7.6g/cm 3 ; α Br:-0.09~0.13%/ ℃, β Hcj: -0.50~0.80%/ ℃; Hv:600.


                                                      
The demagnetized curve of N35 grade
Post Buying Request