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MadeInChina.com > Products > Metallurgy, Mineral & Energy > Magnetic Material > NdFeB Magnet
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Customized Permament NdFeB Neodymium N52 Arc Irregular Curved Segment Wedge Magnet for Motor Generator

Price $0.20
Min Order 100 pcs
Availability In Stock
Shipping From Jiangsu, China
Popularity 476 people viewed
Send Inquiry View Full Page
Model NO.:
HJ-087
Application:
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
Shape:
Customized Shape
Coating:
Nickel
Grade:
N30M-50M
Type:
Permanent & Strong
Processing Service:
Cutting, Moulding
Tolerance:
+/-0.05mm
Surface:
Ni, Zn, etc
Sample:
Available
Lead Time:
5-10 Days
Trademark:
HUAJIN
Transport Package:
Box or Carton
Specification:
Customized Shape
Origin:
China
HS Code:
8505111000
Product Description
Product Parameters
Support OEM / ODM.  Free samples Available.
 
TypePermanent Sintered Rare Earth Neodymium Magnets
MaterialNdFeB (Neodymium Iron Boron)
ShapeArc / Irregular / Curved / Segment
SizeCustomized
CoatingNickel, Zinc, Epoxy, etc
Density7.5-7.6 g/cm³
Delivery date10-12 days for samples
15-18 days for mass production
 
Magnetic Grade
&
Max. working Temperature
Magnetic GradeMax. Working Temperature
N25-N5280ºC (176ºF)
35M-52M
100 ºC (212 ºF)
33H-50H
120ºC (248 ºF)
33SH-48SH
150 ºC (302 ºF)
30UH-42UH
180 ºC (356 ºF)
30EH-38EH
200ºC (392 ºF)
28AH-33AH
220 ºC (428 ºF)
 
Magnetization Direction

Arc shape magnets can be magnetized radially, through width or thickness.

 
Detailed Photos


Different sizes and grades can be customized.
 

 

GradeRemanenceCoercivity ForceIntrinsic Coercive ForceMax. Energy ProductMax. Working Temp.
BrHcbHcj(BH) max
mTkGskA/mkOekA/mkOekJ/m3MGOe
N351170-122011.7-12.2≥ 868≥ 10.9≥ 955≥ 12263-28733-3680 ° C
N381220-125012.2-12.5≥ 899≥ 11.3≥ 955≥ 12287-31036-3980 ° C
N401250-128012.5-12.8≥ 907≥ 11.4≥ 955≥ 12302-32638-4180 ° C
N421280-132012.8-13.2≥ 915≥ 11.5≥ 955≥ 12318-34240-4380 ° C
N451320-138013.2-13.8≥ 923≥ 11.6≥ 955≥ 12342-36643-4680 ° C
N481380-142013.8-14.2≥ 923≥ 11.6≥ 876≥ 12366-39046-4980 ° C
N501400-145014.0-14.5≥ 796≥ 10.0≥ 876≥ 11382-40648-5160 ° C
N521430-148014.3-14.8≥ 796≥ 10.0≥ 876≥ 11398-42250-5360 ° C
35M1170-122011.7-12.2≥ 868≥ 10.9≥ 1114≥ 14263-28733-36100 ° C
38M1220-125012.2-12.5≥ 899≥ 11.3≥ 1114≥ 14287-31036-39100 ° C
40M1250-128012.5-12.8≥ 923≥ 11.6≥ 1114≥ 14302-32638-41100 ° C
42M1280-132012.8-13.2≥ 955≥ 12.0≥ 1114≥ 14318-34240-43100 ° C
45M1320-138013.2-13.8≥ 995≥ 12.5≥ 1114≥ 14342-36643-46100 ° C
48M1360-143013.6-14.3≥ 1027≥ 12.9≥ 1114≥ 14366-39046-49100 ° C
50M1400-145014.0-14.5≥ 1033≥ 13.0≥ 1114≥ 14382-40648-51100 ° C
35H1170-122011.7-12.2≥ 868≥ 10.9≥ 1353≥ 17263-28733-36120 ° C
38H1220-125012.2-12.5≥ 899≥ 11.3≥ 1353≥ 17287-31036-39120 ° C
40H1250-128012.5-12.8≥ 923≥ 11.6≥ 1353≥ 17302-32638-41120 ° C
42H1280-132012.8-13.2≥ 955≥ 12.0≥ 1353≥ 17318-34240-43120 ° C
45H1300-136013-13.6≥ 963≥ 12.1≥ 1353≥ 17326-35843-46120 ° C
48H1370-143013.7-14.3≥ 995≥ 12.5≥ 1353≥ 17366-39046-49120 ° C
33SH1130-117011.3-11.7≥ 844≥ 10.6≥ 1592≥ 20247-27131-34150 ° C
35SH1170-122011.7-12.2≥ 876≥ 11.0≥ 1592≥ 20263-28733-36150 ° C
38SH1220-125012.2-12.5≥ 907≥ 11.4≥ 1592≥ 20287-31036-39150 ° C
40SH1240-128012.5-12.8≥ 939≥ 11.8≥ 1592≥ 20302-32638-41150 ° C
42SH1280-132012.8-13.2≥ 987≥ 12.4≥ 1592≥ 20318-34240-43150 ° C
45SH1320-138013.2-13.8≥ 1003≥ 12.6≥ 1592≥ 20342-36643-46150 ° C
30UH1080-113010.8-11.3≥ 812≥ 10.2≥ 1990≥ 25223-24728-31180 ° C
33UH1130-117011.3-11.7≥ 852≥ 10.7≥ 1990≥ 25247-27131-34180 ° C
35UH1180-122011.8-12.2≥ 860≥ 10.8≥ 1990≥ 25263-28733-36180 ° C
38UH1220-125012.2-12.5≥ 876≥ 11.0≥ 1990≥ 25287-31036-39180 ° C
40UH1240-128012.5-12.8≥ 899≥ 11.3≥ 1990≥ 25302-32638-41180 ° C
 
Customer Feedbacks

Applications

1) Electronics - Sensors, hard disk drives, sophisticated switches, electro-mechanical devices etc.;
2) Auto Industry - DC motors (hybrid and electric), small high-performance motors, power steering;
3) Medical - MRI equipment and scanners;
4) Clean Tech Energy - Water flow enhancement, wind turbines;
5) Magnetic Separators - Used for recycling, food and liquids QC, waste removal;
6) Magnetic Bearing - Used for highly sensitive and delicate procedures in various heavy industries.

Company Profile

Our Advantages:
1. Low MOQ
2. Short lead time
3. High magnet performance
4. One-stop magnet solutions

Certifications

Exhibitions

Package: Magnetic Isolation Package
Carton Dimension: 36*27*15CM 
Shipping: By express (UPS, FedEx, DHL, etc) / air / rail / sea.
 

1. What is the normal dimension of your products?Dimensions are customized according to customers' requirements.
2. What information do I need to provide when I have an inquiry?
a. Dimensions or drawing with tolerances.
b. Material grade.
c. Magnetic direction.
d. Surface coating (if necessary).
e. Quantity and delivery terms.
3. How long will you give me the reply?
7x12 hours.
4. What is the price?
Prices depend on the sizes, grades and qty. Please advise your specific needs, so we can check more.
5. Could I get samples?
Yes, for sure! Please let us know your requirements about samples.
6. How long will you deliver samples and bulk orders?
1-2 days for samples, 7-10 days for bulk orders.
7. How to pay?
T/T, Western Union, PayPal.
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