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Permanent Magnetic N35 N52 Custom Size Neodymium Block Magnet Special Magnet
Permanent Magnetic N35-N52 Custom Size Neodymium Block Magnet Special Magnet
Permanent Magnetic N35-N52 Custom Size Neodymium Block Magnet Special Magnet
Permanent Magnetic N35-N52 Custom Size Neodymium Block Magnet Special Magnet
Permanent Magnetic N35-N52 Custom Size Neodymium Block Magnet Special Magnet
Permanent Magnetic N35-N52 Custom Size Neodymium Block Magnet Special Magnet
Permanent Magnetic N35-N52 Custom Size Neodymium Block Magnet Special Magnet

Permanent Magnetic N35 N52 Custom Size Neodymium Block Magnet Special Magnet

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Price:$0.11 - $0.57

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Product Overview

Description



Products Description


General Introduction
1, We manufactured rare earth bonded NdFeB magnet using both injection and compression moulding techniques, which particularly suit for high volumn production of a wide variety of shapes and size ranges

2, Precise dimensional control is achieved in both processed and usually the component does not require futher machining. Your customized orders are very welcomed.

3, Injection moulded NdFeB do not normally require coating due to better corrosion resistanc, however coating is recommended for compression moulded NdFeB

Features
1. Produced with high efficiency, stability and repeatability
2. Magnet and other part may form together in one step
3. Free choice of magnetizing direction-especially for multi-polar applications
4. High dimensional accuracy-large quantity applications with minimum post-press machining
5. Thin-wall ring and complex shape magnets
6. High resistance to corrosion..


Sintered NdFeB Magnetic Properties


TYPE
Remanence
Br
Coercive force
bHc
Intrinsic coercive force
iHc
Max. energy product
(BH) max
Working MAGNETIC AND PHYSICAL CHARACTERISTICS (NdFeB) Temperature
KGs
T
KOe
KA/m
KOe
KA/m
MGOe
KJ/m3
°C
N-30
10.8-11.2
1.08-1.12
9.8-10.5
780-836
≥12
≥955
28-30
223-239
≤80
N-33
11.4-11.7
1.14-1.17
10.5-11.0
836-876
≥12
≥955
31-33
247-263
≤80
N-35
11.7-12.1
1.17-1.21
10.8-11.5
860-915
≥12
≥955
33-35
263-279
≤80
N-36
11.9-12.2
1.19-1.22
10.8-11.5
860-915
≥12
≥955
34-36
271-287
≤80
N-38
12.2-12.6
1.22-1.26
10.8-11.5
860-915
≥12
≥955
36-38
287-303
≤80
N-40
12.6-12.9
1.26-1.29
10.5-11.0
836-876
≥12
≥955
38-40
303-318
≤80
N-42
12.9-13.2
1.29-1.32
10.5-11.0
836-876
≥12
≥955
40-42
318-334
≤80
N-43
13.0-13.3
1.30-1.33
10.5-11.0
836-876
≥12
≥955
41-43
326-342
≤80
N-45
13.3-13.7
1.33-1.37
10.5-11.0
836-876
≥12
≥965
43-45
342-358
≤80
N-48
13.8-14.2
1.38-1.42
≥10.5
≥835
≥12
≥955
46-49
366-390
≤80
N-50
13.8-14.5
1.38-1.45
≥10.5
≥835
≥11
≥955
47-51
374-406
≤80
N-52
14.3-14.8
1.43-1.48
≥10.8
≥860
≥11
≥876
50-53
398-422
≤80
N-27M
10.2-10.6
1.02-1.06
9.6-10.1
764-804
≥15
≥1194
25-27
199-215
≤100
N-30M
10.8-11.2
1.08-1.12
10.1-10.6
804-844
≥15
≥1194
28-30
223-239
≤100
N-33M
11.4-11.7
1.14-1.17
10.5-11.0
844-884
≥15
≥1194
31-33
247-263
≤100
N-35M
11.7-12.1
1.17-1.21
10.8-11.5
860-915
≥15
≥1114
33-35
263-279
≤100
N-36M
11.9-12.2
1.19-1.22
11.1-11.6
884-923
≥15
≥1194
34-36
271-287
≤100
N-38M
12.2-12.6
1.22-1.26
10.8-11.5
860-915
≥14
≥1114
36-38
287-303
≤100
N-40M
12.6-12.9
1.26-1.29
10.8-11.5
860-915
≥14
≥1114
38-40
303-318
≤100
N-42M
12.9-13.2
1.29-1.32
10.8-11.4
860-907
≥14
≥1114
40-42
318-334
≤100
N-45M
13.3-13.7
1.33-1.37
10.8-11.4
860-907
≥17
≥1114
43-45
334-358
≤100
N-48M
13.6-14.0
1.36-1.40
≥11.8
≥939
≥14
≥1114
46-49
366-390
≤100
N-50M
14.0-14.5
1.40-1.45
≥13.0
≥1033
≥14
≥1114
48-51
382-406
≤100
N-27H
10.2-10.6
1.02-1.06
9.6-10.1
764-804
≥17
≥1353
25-27
199-215
≤120
N-30H
10.8-11.2
1.08-1.12
10.1-10.6
804-844
≥17
≥1353
28-30
223-239
≤120
N-33H
11.4-11.7
1.14-1.17
10.6-11.1
844-884
≥17
≥1353
31-33
247-263
≤120
N-35H
11.7-12.1
1.17-1.21
10.8-11.5
860-915
≥17
≥1353
33-35
263-279
≤120
N-36H
11.9-12.2
1.19-1.22
11.1-11.6
884-923
≥17
≥1353
34-36
271-287
≤120
N-38H
12.2-12.6
1.22-1.26
11.5-12.0
915-955
≥17
≥1353
36-38
287-303
≤120
N-40H
12.6-12.9
1.26-1.29
11.5-12.0
915-955
≥17
≥1353
38-40
303-318
≤120
N-42H
12.9-13.2
1.29-1.32
11.5-12.0
915-955
≥17
≥1353
40-42
318-334
≤120
N-45H
13.2-13.8
1.32-1.38
≥12.0
955
≥17
≥1353
42-46
335-366
≤120
N-46H
13.3-13.8
1.33-1.38
≥12.2
972
≥16
≥1274
44-47
350-374
≤120
N-48H
13.6-14.3
1.36-1.43
≥12.5
995
≥16
≥1274
46-49
366-390
≤120
N-27SH
10.2-10.6
1.02-1.06
9.6-10.1
764-804
≥20
≥1592
25-27
199-215
≤150
N-30SH
10.8-11.2
1.08-1.12
10.1-10.6
804-844
≥20
≥1592
28-30
223-239
≤150
N-33SH
11.4-11.7
11.4-11.7
10.6-11.1
844-884
≥20
≥1592
31-33
247-263
≤150
N-35SH
11.7-12.1
1.17-1.21
10.8-11.5
860-915
≥20
≥1595
33-35
263-279
≤150
N-38SH
12.1-12.5
1.21-1.25
10.8-11.5
860-915
≥20
≥1592
36-38
287-302
≤150
N-40SH
12.6-12.9
1.26-1.29
10.8-11.5
860-915
≥20
≥1592
38-40
303-318
≤150
N-42SH
12.8-13.2
1.28-1.32
≥11.8
≥939
≥20
≥1672
40-43
320-343
≤150
N-45SH
13.2-13.8
1.32-1.38
≥12.6
≥1003
≥20
≥1592
43-46
342-366
≤150
N25UH
9.8-10.2
0.98-1.02
9.2-9.6
732-764
≥25
≥1990
23-25
183-199
≤180
N28UH
10.4-10.8
1.04-1.08
9.8-10.2
780-812
≥25
≥1990
26-28
207-223
≤180
N30UH
10.8-11.3
1.08-1.13
≥10.2
≥812
≥25
≥1990
28-31
223-247
≤180
N35UH
11.7-12.1
1.17-1.21
10.5-11.2
836-890
≥25
≥1989
33-35
263-278
≤180
N38UH
12.1-12.5
1.21-1.25
≥11.4
≥907
≥25
≥1990
36-39
287-310
≤180
N40UH
12.5-12.8
1.25-1.28
≥11.4
≥907
≥25
≥1990
38-41
302-326
≤180
N28EH
10.4-10.8
1.04-1.08
9.8-10.2
780-812
≥30
≥2387
26-28
207-223
≤200
N30EH
10.8-11.2
1.08-1.12
10.1-10.6
804-844
≥30
≥2387
28-30
223-239
≤200
N35EH
11.7-12.1
1.17-1.21
≥10.2
≥812
≥30
≥2388
33-36
263-287
≤200
N38EH
12.1-12.5
1.21-1.25
≥11.4
≥907
≥30
≥2388
36-39
287-310
≤200
N30AH
10.8-11.3
1.08-1.13
≥10.2
≥812
≥35
≥2785
28-32
223-255
≤220
N33AH
11.2-11.7
1.12-1.17
≥10.2
≥812
≥35
≥2785
31-34
247-271
≤220


Other Physical Properties (Sintered NdFeB)


Temp.Coeff.of Br:
-0.11%/°C
Temp.Coeff.of iHc:
-0.60%/°C
Density:
7.4~7.6g/cm3
Electrical Resistivity:
144µΩcm
Vickers Hardness:
600HV
Flexural Strength:
25kg/mm
Tensile Strength:
8kg/mm2
Coef. of Thermal Expansion:
4×10-6/°C
Specific Heat:
0.12kcal/(kg.°C)
Thermal conductivity:
7.7kcal/m.h.°C
Young's Modulus:
1.6×1011N/m2
Rigidity:
0.64N/m2
Poisson's Ratio:
0.24
Compressibility:
9.8x10-12m2/N
Curie Temperature:
310~340°C




Our Company
XIAMEN YUXIANG MAGNETIC MATERIALS TECHNOLOGY CO.,LTD. is Iocated in the beautiful coast of southeast sea. Established in 1997, we are an export-oriented enterprise. Now our company becomes an enterprise with advanced technology, owning two factories in China, both of which have their own R&D and QC departments, and arel ISO9001: 2000 certified.




Our Product
We supply hard magnets and magnetic materials from China. Our magnets include ferrite magnets, flexible magnets, NdFeB
magnets,AlNiCo magnets, SmCo magnets, rubber magnets, refrigerator fridge magnets, magnetic powder, magnetic compound tesla meters&magnetizers, and magnetic jewelry. We also supply ferrite cores, MnZn cores and NiZn cores for transformers and coils,
loudspeakermagnets, motor magnets, and refrigerator gasket stripes.




Certifications




Packing&Shipping


Product Packing
1.Suitable carton size.
2.Anti-magnetized packaging.
3.We will suggest the best solution of shipment for your reference according to order quantityes.
Delivery Method
By Express Courier, such as DHL, Fedex, UPS,TNT, EMS etc.;By Air, by Land or by Sea


FAQ


1. who are we?

We are based in Fujian, China, start from 2017,sell to North America(52.00%),Western Europe(20.00%),Northern
Europe(9.00%),Oceania(7.00%),Africa(5.00%),Southern Europe(4.00%),Eastern Europe(3.00%). There are total about 11-50 people in our
office.


2. how can we guarantee quality?

Always a pre-production sample before mass production;Always final Inspection before shipment;


3.what can you buy from us?
NdFeB Magnet,Soft Magnet,Ferrite Magnet,Fridge Magnet,Magnetic Powder


4. why should you buy from us not from other suppliers?
XIAMEN YUXIANG MAGNETIC MATERIALS TECHNOLOGY CO.,LTD is Established in 1997, more than 20 years of technical know-how and experience have been keeping us ahead in the industry. We have been in the OEM business for five years and are ready for your orders.


5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,CIP；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,D/P D/A,Western Union;
Language Spoken:English,Chinese


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