Neodymium Iron Boron Big Disk Magnet Ring Magnet Nickle Plating Permanent N40 Grade

0.01~15.0 USD

Min. Order:	1 Piece/Pieces
Payment Terms:	Paypal, L/C, T/T
Supply Ability:	800Tons/Year
Place of Origin:	Zhejiang

Company Profile

Ningbo Xinqi Precision Magnetism Steel Co., Ltd

Location:	Ningbo, Zhejiang, China (Mainland)
Business Type:	Manufacturer
Main Products:	NdFeB Irregular Shape Magnet, Permanent NdFeB Cylinder Magnet, Permanent NdFeB Motor Magnets, Permanent NdFeB Block Magnet, Countersunk Hole Magnet Motor Magnet

Product Detail

Means of Transport:	Express Way, Ocean, Air
Application:	Jewelry Magnet
Type:	Permanent
Composite:	NdFeB Magnet
Brand Name:	Xinqi Magnet
Surface treatment:	Golden
Composition:	Neodymium
Model No:	N33-N52,M,H,SH,UH,EH
Shape:	Irregular shape with countersunk
Place of origin:	Ningbo
Lead time:	15-20days
Coating thickness:	10-20um
Certification:	ISO/TS 16949
Packing:	In Cartons
Production Capacity:	800Tons/Year
Packing:	box,carton,pallet
Delivery Date:	10-25 days

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Product Description

Neodymium Iron Boron Big Disk Magnet Ring Magnet Nickle Plating Permanent N40 Grade

Sintered Neodymium magnets are the most powerful permanent magnetic materials available at present, they possessing high energy ranging from 31 MGOe to 53MGOe and wonderful coercive force. As the third generation of the Rare Earth permanent Neodymium magnets, Neodymium magnets are less brittle than SmCo magnet.

Sintered Neodymium magnets have been widely used in the applications of high performance stepper, DC, servo, and linear motors, actuators, loudspeakers, headphones, instrumentation, switches, relays, magnetic imaging for medical and geophysical applications, holding systems, magnetic bearings, magnetic couplings, hard disk drives, etc..

Neodymium magnets have high remanence, high coercive force, high energy product, and high performance /cost, currently they are the stromgest magnets available magnets in the world.

Features:

1) Huge disk Neodymium Iron Boron N40 grade
2) Size:D63*10
3) Grade: N40
4) Coating: Nickle(≥15um), Excellent against humidity, salt spray test 24-48hours.
5) Magnetized through thickness
6)Excellent demagnetization resistance capability.
7)ISO/TS16949 passed

Packing:
Inner packing: small white box, plack plastic between each magnet
Outer packing: Carton with OPP bag

Properties:

			(Hcb)		(Hcj)		(BH)max		Max Working
Grade	mT	kGs	kA/m	kOe	kA/m	kOe	kJ/m³	MGOe	Tempt(TW)℃
N35	1170-1220	11.7-12.2	≥868	≥10.9	≥955	≥12	263-287	33-36	80℃
N38	1220-1250	12.2-12.5	≥899	≥11.3			287-310	36-39
N40	1250-1280	12.5-12.8	≥907	≥11.4			302-326	38-41
N42	1280-1320	12.8-13.2	≥915	≥11.5			318-342	40-43
N45	1320-1380	13.2-13.8	≥923	≥11.6			342-366	43-46
N48	1380-1420	13.8-14.2	≥923	≥11.6			366-390	46-49
N50	1400-1450	14.0-14.5	≥796	≥10.0	≥876	≥11	382-406	48-51
N52	1430-1480	14.3-14.8	≥796	≥10.0	≥876	≥11	398-422	50-53	100℃
35M	1170-1220	11.7-12.2	≥868	≥10.9	≥1114	≥14	263-287	33-36
38M	1220-1250	12.2-12.5	≥899	≥11.3			287-310	36-39
40M	1250-1280	12.5-12.8	≥923	≥11.6			302-326	38-41
42M	1280-1320	12.8-13.2	≥955	≥12.0			318-342	40-43
45M	1320-1380	13.2-13.8	≥995	≥12.5			342-366	43-46
48M	1370-1430	13.7-14.3	≥1027	≥12.9			366-390	46-49
50M	1400-1450	14.0-14.5	≥1033	≥13.0			382-406	48-51	120℃
35H	1170-1220	11.7-12.2	≥868	≥10.9	≥1353	≥17	263-287	33-36
38H	1220-1250	12.2-12.5	≥899	≥11.3			287-310	36-39
40H	1250-1280	12.5-12.8	≥923	≥11.6			302-326	38-41
42H	1280-1320	12.8-13.2	≥955	≥12.0			318-342	40-43
45H	1320-1360	13.2-13.6	≥963	≥12.1			326-358	41-46
48H	1370-1430	13.7-14.3	≥995	≥12.5			366-390	46-49	150℃
35SH	1170-1220	11.7=12.2	≥876	≥11.0	≥1592	≥20	263-287	33-36
38SH	1220-1250	12.2=12.5	≥907	≥11.4			287-310	36-39
40SH	1250-1280	12.5=12.8	≥939	≥11.8			302-326	38-41
42SH	1280-1320	12.8=13.2	≥987	≥12.4			318-342	40-43
45SH	1320-1380	13.2=13.8	≥1003	≥12.6			342-366	43-46	180℃
28UH	1040-1080	10.4=10.8	≥764	≥9.6	≥1990	≥25	207-231	26-29
30UH	1080-1130	10.8=11.3	≥812	≥10.2			223-247	28-31
33UH	1130-1170	11.3=11.7	≥852	≥10.7			247-271	31-34
35UH	1170-1220	11.7=12.2	≥860	≥10.8			263-287	33-36
38UH	1220-1250	12.2=12.5	≥876	≥11.0			287-310	36-39
40UH	1250-1280	12.5=12.8	≥899	≥11.3			302-326	38-41	200℃
28EH	1040-1080	10.4=10.8	≥780	≥9.8	≥2388	≥30	207-231	26-29
30EH	1080-1130	10.8=11.3	≥812	≥10.2			223-247	28-31
33EH	1130-1170	11.3=11.7	≥876	≥11.0			247-271	31-34
35EH	1170-1220	11.7=12.2	≥876	≥11.0			263-287	33-36
38EH	1220-1250	12.2=12.5	≥899	≥11.3			287-310	36-39
28AH	1040-1080	10.4=10.8	≥787	≥9.9	≥2624	≥33	207-231	26-29	230℃
30AH	1080-1130	10.8=11.3	≥819	≥10.3			223-247	28-31
33AH	1130-1170	11.3=11.7	≥843	≥10.6			247-271	31-34

Through many years of magnet innovation and matching application of magnet ,Xinqi's products are widely used in various electric machinery and transformers and so on.We give a implusion to the micro motor industry through perfect performance.

Mti-field application of magnets

Micro Motor:

Auto industry:
Due to the perfect quality of our magnet,we supply parts to electric chairs, electric rearview mirrors, electric skylight, electric windows and doors, electric wiper,air conditioner, electric vehicle and elecric bicycles. Now we are specially designated suppliers of many known auto manufacturers.

Modern medical equipment:
Based on our years of magnet application experience,we provide parts to Nuclear magnetic resonance imaging equipment and supporting service.

Electronic original:
We are one of the main suppliers of many electronic originals such as louderspeakers and headphones.

New energy and industrial products:
In the new energy industry,Xinqi provide constant energy for maglev train

Xinqi' s Principle of Quality & Objectives

Principle of Quality

Intensive management and super craftsmanship Lead to High quality, which together with credibility satisfies our customers.

Objectives

1.The qualification rate of our finished products is no less than 98%

2.The customer satisfaction rate is no less than 95%

3.The zero kilometer breakdown rate of auto parts is less than 500 parts per million

All our procedure follows ISO/TS16949.

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