Permanent Sintered Neodymium N45 Block Magnet Magnets and Magnetic assemblies are Customized,  you can tell us the Size, Shape and Grade of the Magnet, Exhibition Packing FAQ Screw,Set Screw,Lag Screw,Self Tapping Screws Jiangsu Jiajie Special Screw Co., Ltd , https://www.jiajiescrewcompany.com
SDM----A professional Neodymium Magnet manufacturer over 10 year
we can help you produce within 7-15 days !Â
Provide Demagnetization Curves & Outgoing Inspection Report for each customer.Â
We Will Join CWIEME Berlin every year;Â
We Will Join  HANNOVER MESSE every year;Â
We Will Join  CWIEME Chicago every year;Â
Service
If you are convenient, we could talk face to face !   Â
In order to let you to check our product's quality in a short time,
we could let our customers in your country to help you send the samples!!
How to Visit us ?Â
Our factory is located in Tonglu, Hangzhou, which is very close to Hangzhou Xiaoshan International Air Port.  HangZhou East Railway Station and about 200  kilometers to Shanghai. Â
You could tell us where you are and we will pick you up.
Vacuum packing for all magnets.Â
Shielding box and wooden box to protect the magnets on the road.
Shipping Methods
We have contract price with FedEx, DHL, UPS and TNT. Â
We have our own Sea and Air forwarder   Will Give you the best support about the freight fee.
Payment
We accept T/T, Paypal, Western Union, ESCROW and L/C
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1:How long will you give me the reply?
we will contact you in 12 hours as soon as we can.
2:Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.
3:How about the quality of the magnets?
We have the certification of ISO,TS and ROSH,we could send the certification test of our company to you.
4:How is the price?
As we believe the quality is the most important,we will provide the best quality magnet we can with reasonable price.
5:Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
6:Could I visit your factory?
Of course,if you need we will help you to visit our factory.
7:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.
Sintered NdFeB Magnet
Grade
Residual Induction (Br)
Coercive Force (Hcb)
Intrinsic Coercive Force (Hcj)
Max Energy Product (BH)max
Max Working Temp.
T
kGs
kA/m
kOe
kA/m
kOe
Kj/m³
MGOe
(°C)
N35
1.17-1.22
11.7-12.2
≥868
≥10.9
≥955
≥12
263-287
33-36
80
N38
1.22-1.25
12.2-12.5
≥899
≥11.3
≥955
≥12
287-310
36-39
80
N40
1.25-1.28
12.5-12.8
≥907
≥11.4
≥955
≥12
302-326
38-41
80
N42
1.28-1.32
12.8-13.2
≥915
≥11.5
≥955
≥12
318-342
40-43
80
N45
1.32-1.38
13.2-13.8
≥923
≥11.6
≥955
≥12
342-366
43-46
80
N48
1.38-1.42
13.8-14.2
≥923
≥11.6
≥955
≥12
366-390
46-49
80
N50
1.40-1.45
14.0-14.5
≥796
≥10
≥876
≥11
374-406
47-51
60
N52
1.43-1.48
14.3-14.8
≥796
≥10
≥876
≥11
390-422
49-53
60
N35M
1.17-1.22
11.7-12.2
≥868
≥10.9
≥1114
≥14
263-287
33-36
100
N38M
1.22-1.25
12.2-12.5
≥899
≥11.3
≥1114
≥14
287-310
36-39
100
N40M
1.25-1.28
12.5-12.8
≥923
≥11.6
≥1114
≥14
302-326
38-41
100
N42M
1.28-1.32
12.8-13.2
≥955
≥12
≥1114
≥14
318-342
40-43
100
N45M
1.32-1.38
13.2-13.8
≥955
≥12.5
≥1114
≥14
342-366
43-46
100
N48M
1.37-1.43
13.7-14.3
≥1027
≥12.9
≥1114
≥14
366-390
46-49
100
N50M
1.40-1.45
14.0-14.5
≥1033
≥13
≥1114
≥14
382-406
48-51
100
N35H
1.17-1.22
11.7-12.2
≥868
≥10.9
≥1353
≥17
263-287
33-36
120
N38H
1.22-1.25
12.2-12.5
≥899
≥11.3
≥1353
≥ 17
287-310
36-39
120
N40H
1.25-1.28
12.5-12.8
≥923
≥11.6
≥1353
≥17
302-326
38-41
120
N42H
1.28-1.32
12.8-13.2
≥955
≥12
≥1353
≥17
318-342
40-43
120
N45H
1.32-1.36
13.2-13.6
≥963
≥12.1
≥1353
≥ 17
326-358
43-46
120
N48H
1.37-1.43
13.7-14.3
≥995
≥12.5
≥1353
≥17
366-390
46-49
120
N35SH
1.17-1.22
11.7-12.2
≥876
≥11
≥1592
≥20
263-287
33-36
150
N38SH
1.22-1.25
12.2-12.5
≥907
≥11.4
≥1592
≥20
287-310
36-39
150
N40SH
1.25-1.28
12.5-12.8
≥939
≥11.8
≥1592
≥20
302-326
38-41
150
N42SH
1.28-1.32
12.8-13.2
≥987
≥12.4
≥1592
≥20
318-342
40-43
150
N45SH
1.32-1.38
13.2-13.8
≥1003
≥12.6
≥1592
≥20
342-366
43-46
150
N28UH
1.04-108
10.4-10.8
≥764
≥9.6
≥1990
≥25
207-231
26-29
180
N30UH
1.08-1.13
10.8-11.3
≥812
≥10.2
≥1990
≥25
223-247
28-31
180
N33UH
1.13-1.17
11.3-11.7
≥852
≥10.7
≥1990
≥25
247-271
31-34
180
N35UH
1.17-1.22
11.7-12.2
≥860
≥10.8
≥1990
≥25
263-287
33-36
180
N38UH
1.22-1.25
12.2-12.5
≥876
≥11
≥1990
≥25
287-310
36-39
180
N40UH
1.25-1.28
12.5-12.8
≥899
≥11.3
≥1990
≥25
302-326
38-41
180
N42UH
1.28-1.32
12.8-13.2
≥899
≥11.3
≥1990
≥25
318-342
40-43
180
N28EH
1.04-1.08
10.4-10.8
≥780
≥9.8
≥2388
≥30
207-231
26-29
200
N30EH
1.08-1.13
10.8-11.3
≥812
≥10.2
≥2388
≥30
223-247
28-31
200
N33EH
1.13-1.17
11.3-11.7
≥836
≥10.5
≥2388
≥30
247-271
31-34
200
N35EH
1.17-1.22
11.7-12.2
≥876
≥11
≥2388
≥30
263-287
33-36
200
N38EH
1.22-1.25
12.2-12.5
≥899
≥11.3
≥2388
≥30
287-310
36-39
200
N40EH
1.25-1.28
12.5-12.8
≥899
≥11.3
≥2388
≥30
302-326
38-41
200
N28AH
1.04-1.08
10.4-10.8
≥787
≥9.9
≥2624
≥33
207-231
26-29
230
N30AH
1.08-1.13
10.8-11.3
≥819
≥10.3
≥2624
≥33
223-247
28-31
230
N33AH
1.13-1.17
11.3-11.7
≥843
≥10.6
≥2624
≥33
247-271
31-34
230
N35AH
1.17-1.22
11.7-12.2
≥876
≥11
≥2624
≥33
263-287
33-36
230
N38AH
1.22-1.25
12.2-12.5
≥899
≥11.3
≥2624
≥33
287-310
36-39
230
Permanent Sintered Neodymium N45 Block Magnet
Model NO.: SDMNB
Composite: Rare Earth Magnet
Size: Customized
Other Coating: Ni, Ni-Cu-Ni, Zn(Cr3+), Tin, Epoxy, Ni-AG, Ni-Au
Tolerance: +/-0.05
Delivery Detail: 10~20 Days After Order Confirmed
Export Markets: Global
OEM Service: Yes
Other Shapes: Cylinder, Disc, Ring, Countersunk,Bar, Stick, Ball
Trademark: SDM
Transport Package: Sea Pallet / Air Carton / Express Packaging
Specification: RoHS
Origin: China (Mainland)
HS Code: 8505111000