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Customized Neodymium Boron Magnets

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Brand Name :	UNMAG
Delivery Time :	20-25days
Certification :	ISO9001, IATF16949, ISO14001
Price :	As negotiation
Payment Terms :	T/T L/C
Supply Ability :	100 tons per month for NdFeB magnet

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Customized Neodymium Boron Magnets

35M-50M Grade Neodymium-Iron-Boride Magnet With Customized Magnetic Orientation

Product Description

Sintered Neodymium Magnet is made from Neodymium Iron Boron material which is a high performance permanent magnet. It is manufactured by powder metallurgy process, which has the advantages of high corrosion resistance, high temperature resistance and good machinability. It offers a wide range of grades, from N35-N52, 35M-50M, 35H-48H, 30SH-45SH, and so on. Different coatings are available, including Nickel, NiCuNi, Zinc, Epoxy, etc. Also, it can be customized in terms of magnetic orientation. This neodymium iron magnet can be widely used in various industries with its magnetic properties, high performance, excellent quality and reliability.

Features

Product Name: Sintered Neodymium Magnet
Grade: N35-N52, 35M-50M, 35H-48H, 30SH-45SH...
Coating: Nickel,NiCuNi,Zinc,Epoxy Etc
Certification: ISO9001, IATF16949, ISO14001
Magnetic Orientation: As Customization
Material: Neodymium Iron Boron
High Performance Permanent Magnet
Neodymium-Iron-Boron Magnet
Powder Metallurgy Magnet

Technical Parameters

Parameter	Detail
Material	Neodymium Iron Boron
Type	Powder Metallurgy Magnet, Sintered Permanent Magnet, Sintered NdFeB Magnet
Grade	N35-N52, 35M-50M, 35H-48H, 30SH-45SH...
Shape	Block,Arc,Ring,Customized Shape Magnet
Magnetic Orientation	As Customization
Working Temperature	80~220°C
Coating	Nickel,NiCuNi,Zinc,Epoxy Etc
Certification	ISO9001, IATF16949, ISO14001
Application	New Energy Cars,Wind Power Generation,Servo Motors,Traction Motors

Magnetic Properties of Sintered Neodymium Magnet

Grade		Remanence		Coercivity		Intrinsic Coercivity		Max Energy Product		Working Temp
Grade		(Br)		(HcB)		(HcJ)		(BH)max		Tw
		KGs	T	KOe	KA/m	KOe	KA/m	MGOe	KJ/m³	℃
N Series	N35	11.7-12.2	1.17-1.22	≥10.9	≥868	≥12	≥955	33-36	263-287	≤80
	N38	12.2-12.5	1.22-1.25	≥11.3	≥899	≥12	≥955	36-39	287-310	≤80
	N40	12.5-12.8	1.25-1.28	≥11.4	≥907	≥12	≥955	38-41	302-326	≤80
	N42	12.8-13.2	1.28-1.32	≥11.5	≥915	≥12	≥955	40-43	318-342	≤80
	N45	13.2-13.8	1.32-1.38	≥11.6	≥923	≥12	≥955	43-46	342-366	≤80
	N48	13.8-14.2	1.38-1.42	≥11.6	≥923	≥12	≥955	46-49	366-390	≤80
	N50	14.0-14.5	1.40-1.45	≥10.0	≥796	≥11	≥876	48-51	382-406	≤60
	N52	14.3-14.8	1.43-1.48	≥10.0	≥796	≥11	≥876	50-53	398-422	≤60
M Series	35M	11.7-12.2	1.17-1.22	≥10.9	≥868	≥14	≥1114	33-36	263-287	≤100
	38M	12.2-12.5	1.22-1.25	≥11.3	≥899	≥14	≥1114	36-39	287-310	≤100
	40M	12.5-12.8	1.25-1.28	≥11.6	≥923	≥14	≥1114	38-40	302-326	≤100
	42M	12.8-13.2	1.28-1.32	≥12.0	≥955	≥14	≥1114	40-43	318-342	≤100
	45M	13.2-13.8	1.32-1.38	≥12.5	≥955	≥14	≥1114	43-46	342-366	≤100
	48M	13.6-14.3	1.36-1.43	≥12.9	≥1027	≥14	≥1114	46-49	366-390	≤100
	50M	14.0-14.5	1.40-1.45	≥13.0	≥1033	≥14	≥1114	48-51	382-406	≤100
	52M	14.3-14.8	1.43-1.48	≥13.0	≥995	≥14	≥1114	50-52	398-414	≤100
H Series	33H	11.3-11.7	1.13-1.17	≥10.6	≥844	≥17	≥1353	31-34	263-287	≤120
	35H	11.7-12.2	1.17-1.21	≥10.9	≥869	≥17	≥1353	33-36	263-287	≤120
	38H	12.2-12.5	1.22-1.25	≥11.3	≥899	≥17	≥1353	36-39	287-310	≤120
	40H	12.5-12.8	1.25-1.28	≥11.6	≥923	≥17	≥1353	38-41	302-326	≤120
	42H	12.8-13.2	1.28-1.32	≥12.0	≥955	≥17	≥1353	40-43	318-342	≤120
	45H	13.0-13.6	1.30-1.36	≥12.1	≥963	≥17	≥1353	43-46	326-358	≤120
	48H	13.7-14.3	1.37-1.43	≥12.5	≥955	≥17	≥1274	46-49	366-390	≤120
SH Series	30SH	10.8-11.3	1.08-1.13	≥10.1	≥804	≥20	≥1592	28-31	233-247	≤150
	33SH	11.3-11.7	1.13-1.17	≥10.6	≥844	≥20	≥1592	31-34	247-271	≤150
	35SH	11.7-12.2	1.17-1.22	≥11.0	≥876	≥20	≥1592	33-36	263-287	≤150
	38SH	12.2-12.5	1.22-1.25	≥11.4	≥907	≥20	≥1592	36-39	287-310	≤150
	40SH	12.5-12.8	1.25-1.28	≥11.8	≥939	≥20	≥1592	38-41	302-326	≤150
	42SH	12.8-13.2	1.28-1.32	≥12.4	≥987	≥20	≥1592	40-43	318-342	≤150
	45SH	13.2-13.8	1.32-1.38	≥12.6	≥1003	≥20	≥1592	43-46	342-366	≤150
	48SH	13.7-14.3	1.37-1.43	≥12.6	≥1003	≥20	≥1592	46-49	366-390	≤150
UH Series	30UH	10.8-11.3	1.08-1.13	≥10.2	≥812	≥25	≥1990	28-31	223-247	≤180
	33UH	11.3-11.7	1.13-1.17	≥10.7	≥852	≥25	≥1990	31-34	247-271	≤180
	35UH	11.7-12.2	1.17-1.22	≥10.8	≥860	≥25	≥1990	33-36	263-287	≤180
	38UH	12.2-12.5	1.22-1.25	≥11.0	≥876	≥25	≥1990	36-39	287-310	≤180
	40UH	12.4-12.8	1.24-1.28	≥11.3	≥915	≥25	≥1990	38-41	302-326	≤180
	42UH	12.8-13.2	1.28-1.32	≥11.3	≥971	≥25	≥1990	40-43	318-342	≤180
EH Series	30EH	10.8-11.3	1.08-1.13	≥10.2	≥812	≥30	≥2388	28-31	223-247	≤200
	33EH	11.3-11.7	1.13-1.17	≥10.5	≥836	≥30	≥2388	31-34	247-271	≤200
	35EH	11.7-12.2	1.17-1.22	≥11.0	≥876	≥30	≥2388	33-36	263-287	≤200
	38EH	12.2-12.5	1.22-1.25	≥11.3	≥899	≥30	≥2388	36-39	287-310	≤200
AH Series	30AH	10.2-10.8	1.02-1.08	≥10.1	≥804	≥35	≥2706	28-30	223-247	≤220
	33AH	11.4-11.7	1.14-1.17	≥10.6	≥844	≥35	≥2706	31-33	247-263	≤220
	35AH	11.7-12.1	1.17-1.21	≥10.9	≥876	≥35	≥2706	33-36	263-279	≤220

Manufacturing process for magnets (outline)

Mixing	1.Mix the ingredients.
Melting	2.Dissolve the mixture at high temperature and prepare an alloy.
Fine pulverization	3.Turn the alloy into fine powder.
Molding in a magnetic field	4.When pressing the fine powder, apply a magnetic field to it and prepare a molded product of powder with aligned directions of magnetization.
Sintering and heat treatment	5.Sinter the product at about 1,100℃, and then subject it to heat treatment at about 600℃ to increase its magnetic characteristics.
Processing	6.Process the manufactured magnet base material and finish it into the product shape.
Surface treatment	7.Subject the product to surface treatment in order to make it rustproof.
Magnetization	8.Apply a magnetic field to give the magnet magnetism.

Applications

UNMAG is a leading brand of sintered neodymium magnet, which is widely used in new energy cars, wind power generation, servo motors, traction motors and other applications. UNMAG sintered neodymium magnet is made of high-performance neodymium iron boron powder metallurgy material, and it has strong magnetic properties. The shape of the sintered neodymium magnet can be customized, including block, arc, ring and other shapes. The magnetic orientation of the sintered neodymium magnet can also be customized. The working temperature of UNMAG sintered neodymium magnet can reach 80-220°C, and the delivery time is 20-25 days. The sintered neodymium magnet is packaged in a carton box. UNMAG sintered neodymium magnet is your best choice for permanent magnet applications.

Customization

Sintered Neodymium Magnet

Brand Name: UNMAG

Place of Origin: China

Packaging Details: Carton Box

Delivery Time: 20-25 days

Material: Rare Earth Magnet, Neodymium-Iron-Boron Magnet, Rare Earth Magnet

Working Temperature: 80~220°C

Grade: N35-N52, 35M-50M, 35H-48H, 30SH-45SH...

Magnetic Orientation: As Customization

Shape: Block, Arc, Ring, Customized Shape Magnet

Packing and Shipping

Packaging and Shipping for Sintered Neodymium Magnet

The sintered neodymium magnet should be packaged in a manner that prevents any damage or contamination during shipping. It should be stored in a dry, dust-free environment with a Relative Humidity (RH) level of less than 60%. The packaging should be strong enough to protect the magnet from shocks, vibration, and pressure.

The magnet should be shipped using a reliable carrier with appropriate documentation. The documentation should include a description of the product, the quantity, the weight, the destination, and any other relevant information. The shipping container should be marked with the words “sintered neodymium magnet” to ensure that it is handled with care.

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