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Ningbo Yuxiang Magnetics Co., Ltd.
Ningbo Yuxiang Magnetics Co., Ltd.  

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You are here: home  > Sintered NdFeB Magnets  > NdFeB Disc Magnets  > disc ndfeb magents

disc ndfeb magents 

Price: 0.01~10.0 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air;By Express
Packing: standard Air package and Se...
Application: Industrial Magnet
Type: Permanent
Brand Name: Yuxiang magnetics
Fuction: Disc magnets are mainly use...
Production Capacity: 100ton/month
Delivery Date: 7-15 days
Shape: Others
Composite: Neodymium Magnet
Material: neodymium magnet

Our neodymium disc magnets are mainly used in holding equipment.

1. The neodymium magnet is the third generation rare earth permanent magnet, it mainly have two different type, Sintered NdFeB magnet and the Bonded NdFeB magnet.
2. This is the sintered NdFeB magnet, and it is the disc shaped.
3. The disc shaped is the most common and regular shape for the sintered NdFeB magnet. It is used to many different fields. Such as they are mainly used in holding equipment, magnetic separator,machine and liner motors.
4. It is always manufactured via Cutting, grinding , etc.

Magnetic Characteristics And Physical Properties of Sintered NdFeB
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 sintered NdFeB magnet
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 Mr. Kevin Xuan
General manager
Tel: 86-574-87266575,87363652
Fax: 86-574-83091125
Mobile: 137 7712 6898
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Company Info

Ningbo Yuxiang Magnetics Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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