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Ningbo Dongsheng Strong Magnet Material Co.,Ltd.
Ningbo Dongsheng Strong Magnet Material Co.,Ltd.  

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High Temperature Resistance Neodymium Magnets N38 Grade 

Price: 0.1~10.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Air
Packing: Box Carten
Shape: Block
Type: Permanent
Brand Name: Dongsheng magnet
Production Capacity: 300000
Delivery Date: 15~30 days
Application: Industrial Magnet
Composite: Rare Earth Magnet

Grade N38
Size 40x20x10

igh Temperature Resistance Neodymium Magnets N33AH Grade Big Block Strong Magnet

Neodymium magnets are the third generation of rare earth permanent magnets, they are composed of Neodymium, Iron, Boron and a few transistion metals.

As an original manufacturer for Neodymium magnets, we can produce the Neodymium magnets in all grades:

N Series: N35, N38, N40, N42, N45, N48, N50, N52.
M Series: 33M, 35M, 38M, 40M, 42M, 45M, 48M, 50M.
H Series: 35H, 38H, 40H, 42H, 45H, 48H.
SH Series: 35SH, 38SH, 40SH, 42SH, 45SH.
UH Series: 28UH, 30UH, 33UH, 35UH, 38UH.
EH Series: 28EH, 30EH, 33EH, 35EH, 38EH.
AH Series: 28AH, 30AH, 33AH.

Many applications, particularly the manufacturing and engineering industries would always require magnets to be able to maintain their performance at incredibly high temperatures, however not very Neodymium magnets can be used for thesehigh temperatures industries, while our "AH" grade Neodymium magnets such as N28AH, N30AH, N33AH grade magnets are with very high temperature resistance, the maximum working temperature of the "AH" grade magnets can be reach at 220 degree centigrade!

The Magnetic Properties of "AH" Grade High Temperature Resistance Neodymium Magnets

GradeResidual InductionCoercive ForceIntrinsic Coercive ForceMaximum Energy ProductMaximum Working Temperature
BrHcbHcj(BH)maxTw
mTkA/mkA/mkJ/m3
[kGs][kOe][kOe][MGOe]
28AH1040-1080≥787≥2624207-231220°
[10.4-10.8][≥9.9][≥33][26-29]
30AH1080-1130≥819≥2624223-247220°
[10.8-11.3][≥10.3][≥33][28-31]
33AH1130-1170≥843≥2624247-271220°
[11.3-11.7][≥10.6][≥33][31-34]


Picture of High Temperature Resistance Neodymium Magnets N33AH Grade Big Block Strong Magnet

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Company Info

Ningbo Dongsheng Strong Magnet Material Co.,Ltd. [China (Mainland)]


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

Alex:   skype
Alex:   qq

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