Motor NdFeB permanent magnets

0.1~10.0 USD

Min. Order:	100 Piece/Pieces
Trade Term:	FOB
Payment Terms:	L/C, T/T
Supply Ability:	100000pcs/month
Place of Origin:	Zhejiang

Company Profile

Jingqiu Magnetic Electric Co.,LTD

Location:	Ningbo, Zhejiang, China (Mainland)
Business Type:	Manufacturer
Main Products:	Sintered Disc Magnet, NdFeB Ring Magnet, NdFeB Ring Magnets, NdFeB Magnet Arc, Disc NdFeB Magnets

Product Detail

Model No.:	NdFeB Magnet
Means of Transport:	Ocean, Air
Application:	Motor Magnet
Shape:	Others
Type:	Permanent
Composite:	NdFeB Magnet
Brand Name:	Canphia Magnet
Production Capacity:	100000pcs/month
Packing:	carton
Delivery Date:	15-30days

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Product Description

1)About Motor magnets

Motor magnets :It has the high remanence,high coerciveforce,high energy product and high cost ratio.It can be easily formed intovarious size and widely used in many fields.

• Grades:N30,N33,N35,N38,N40,N42,N45,N48,N50,N52, erc

• Coatings: Ni, Ni-Cu-Ni, Zn, white-blue Zn, Expoy, Gold,Parylene,Ni-Cu-Sn.
• Sizes: D8x4

• Shapes: arc,disc,disk,ball,sheet etc

• Tolerance: +/-0.05mm for small dimensions, +/-0.1mm forcommon specifications, +/-0.15mm for big blocks
• High magneticperformance (Br: 11,000 to 14,500 Gs,Hci: 11,000 to 30,000 Oe, BHmax:35 to 50MGOe )
• Maximum working temperature: 80 to 200degrees C.
• Magnetizing Direction:Magnetizing Direction:Axial Magnetizing, Radial Magnetizing, Quadrupole Magnetizing,OctupoleMagnetizing• Application:Security systems, Magnetic separators,Magnetic resonance imaging, Health bandages and plasters, Specialty doorcatches, Filters & strainers, Sensors, Speakers, Microphones/earphones, Highperformance motors, Brushless motors, Micro motor, servo motors, VCM(voice coilmotor), Automobiles, Magnetic couplings, Magnetic Chucks, Magnetic toys,Magnetic tools, Other magnetic applications
•Processing:Melting-Milling-Aligning&pressing-Maching-Inspection-Sintering-Surfacetreatment-Inspection-Magnetizing-Packing
2)AboutFactory
• Experience:We have 7 years of experienceand specialized in manufacturing sintered ndfeb magnet/motor magnet/speakermagnet etc.
• Certifications:ISO9001:2008 &ROHS &SGS. etc.
• Good after sales service:We alway offer relativetechnical support and consultant,Quick Repsonse.All your inquiry will be repliedwithin 24 hours
• Market:Our products and desing are soldwell in EUROPE Market, we also open up our second large market North America.Southeast Asia ,Mid East etc

3)If you are interested in our magnets, please Show the following magnetsdetail for us to quote you prices:
1. Magnet size and Dimension, if specialshape, please offer
2. Magnets drawing.
3. Magnetism grade
4.Coating or plating
5. Order Quantities
6. Delivery method
By sea orby air or by air express door to door, also show your destinationport.

Magnetic properties of Neodymiummagnets

Grade	Br		Hcb		Hcj		(BH)max		Density	Curie Temp	Working Temp
Grade	mT	kGs	kA/m	kOe	kA/m	kOe	kJ/m³	MGOe	g/cm³	℃	℃
N35	1180-1230	11800-12300	≥868	≥10900	≥955	≥12000	263-287	33-36	7.45	310	≤80
N38	1220-1280	12200-12800	≥899	≥11300	≥955	≥12000	287-310	36-39
N40	1250-1310	12600-13100	≥923	≥11600	≥955	≥12000	302-326	38-41
N42	1280-1340	12800-13400	≥923	≥11600	≥955	≥12000	318-342	40-43
N45	1320-1370	13200-13700	≥876	≥11000	≥955	≥12000	342-366	43-46
N48	1380-1420	13600-14200	≥836	≥10500	≥876	≥11000	358-390	45-48
N50	1400-1450	13900-14500	≥836	≥10500	≥876	≥11000	374-406	47-51
N52	1430-1480	14200-14800	≥796	≥10000	≥876	≥11000	390-422	49-53
N35M	1180-1230	11800-12300	≥868	≥10900	≥1114	≥14000	263-287	33-36			≤100
N38M	1220-1280	12200-12800	≥899	≥11300	≥1114	≥14000	287-310	36-39
N40M	1260-1310	12600-13100	≥923	≥11600	≥1114	≥14000	302-326	38-41
N42M	1280-1340	12800-13400	≥923	≥11600	≥1114	≥14000	318-342	40-43
N45M	1340-1390	13400-13900	≥876	≥11000	≥1114	≥14000	342-366	43-46
N48M	1360-1420	13600-14200	≥876	≥11000	≥1114	≥14000	366-390	46-49
N35H	1180-1230	11800-12300	≥868	≥10900	≥1353	≥17000	263-287	33-36			≤120
N38H	1220-1280	12200-12800	≥899	≥11300	≥1353	≥17000	287-310	36-39
N40H	1260-1310	12600-13100	≥923	≥11600	≥1353	≥17000	302-326	38-41
N42H	1280-1340	12800-13400	≥923	≥11600	≥1353	≥17000	318-342	40-43
N45H	1330-1390	13300-13900	≥923	≥11600	≥1353	≥17000	342-366	43-46
N48H	1360-1420	13600-14200	≥923	≥11600	≥1274	≥16000	366-390	46-49
N33SH	1140-1190	11400-11900	≥836	≥10500	≥1592	≥20000	247-270	31-34			≤150
N35SH	1180-1230	11800-12300	≥868	≥10900	≥1592	≥20000	263-287	33-36
N38SH	1220-1280	12200-12800	≥899	≥11300	≥1592	≥20000	287-310	36-39
N40SH	1260-1310	12600-13100	≥923	≥11600	≥1592	≥20000	302-326	38-41
N42SH	1280-1340	12800-13400	≥923	≥11600	≥1592	≥20000	318-342	40-43
N45SH	1330-1390	13300-13900	≥923	≥11600	≥1592	≥20000	342-366	43-46
N28UH	1030-1090	10300-10900	≥780	≥9800	≥1990	≥25000	207-231	26-29			≤180
N30UH	1090-1140	10900-11400	≥812	≥10200	≥1990	≥25000	223-247	28-31
N33UH	1130-1170	11300-11700	≥852	≥10700	≥1990	≥25000	247-263	31-33
N35UH	1180-1220	11800-12200	≥868	≥10900	≥1990	≥25000	263-287	33-36
N38UH	1220-1270	12200-12700	≥899	≥11300	≥1990	≥25000	287-310	36-39
N28EH	1030-1090	10300-10900	≥780	≥9800	≥2388	≥30000	207-231	26-29			≤200
N30EH	1080-1130	10800-11300	≥812	≥10200	≥2388	≥30000	223-247	28-31
N33EH	1130-1170	11300-11700	≥852	≥10700	≥2388	≥30000	247-263	31-33
N35EH	1180-1220	11800-12200	≥868	≥10900	≥2388	≥30000	263-287	33-36