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Multi Polar Sintered Neodymium Magnet Radial Ring Magnet With Gold Coating

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Multi Polar Sintered Neodymium Magnet Radial Ring Magnet With Gold Coating

MOQ:	100pcs
Price:	As negotiation
Standard Packaging:	cartons,pallets
Delivery Period:	20-25days
Payment Method:	T/T L/C
Supply Capacity:	100 tons per month for NdFeB magnet

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

UNMAG

Certification

ISO9001, IATF16949, ISO14001

Material:

Neodymium

Magnetic Field Strength:

High

Magnetic Flux Density:

High

Grade:

N35-N52

Size:

Customized

Shape:

Customized

Magnetic Performance:

Stable

Highlight:

Multi Polar Sintered Neodymium Magnet

Multi Polar Radial Ring Magnet

Radial Ring Magnet With Gold Coating

Product Description

Multi Polar Sintered Neodymium Magnet Radial Ring Magnet With Gold Coating

Product Overview

High-grade N35-N52 sintered neodymium magnets with high magnetic flux density and outstanding stability. These permanent magnets are made of Neodymium-Iron-Boron (NdFeB) magnetic alloy compound, offering superior performance for industrial applications.

Key Attributes

Material	Neodymium
Magnetic Field Strength	High
Magnetic Flux Density	High
Grade	N35-N52
Size & Shape	Customized
Magnetic Performance	Stable

Technical Specifications

Parameter Name	Parameter Values	Unit
Curie Temperature	310～380	℃
Relative Recoil Permeability	1.02～1.05
Reversible Temperature Coefficient of Br (20~100℃)	-0.09～-0.13	%/℃
Density	7.50～7.70	g/cm³
Vickers Hardness	550～700
Tensile Strength	≥80	MPa
Compressive Strength	800 ~1050	MPa

Manufacturing Process

Mix the ingredients

Dissolve the mixture at high temperature and prepare an alloy

Turn the alloy into fine powder

Apply magnetic field while pressing powder to align magnetization

Sinter at 1,100℃ followed by heat treatment at 600℃

Process into final product shape

Apply rustproof surface treatment

Magnetize the product

Applications

These high-performance magnets are ideal for:

New energy vehicles
Wind power generation systems
Servo motors
Traction motors

Customization Options

Available in various grades (N35-N52), sizes, magnetic orientations (axial, multi-polar), and coatings (nickel, zinc, epoxy). Custom configurations available to meet specific application requirements.

Certifications

ISO9001, IATF16949, ISO14001 certified manufacturing processes ensure consistent quality and performance.

Support & Services

Our technical experts provide comprehensive support including:

24/7 customer support
Installation and maintenance guidance
Troubleshooting assistance
Product warranty services

For technical questions or custom requirements, please contact our support team.

Tags:

Products

MOQ:	100pcs
Price:	As negotiation
Standard Packaging:	cartons,pallets
Delivery Period:	20-25days
Payment Method:	T/T L/C
Supply Capacity:	100 tons per month for NdFeB magnet

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

UNMAG

Certification

ISO9001, IATF16949, ISO14001

Material:

Neodymium

Magnetic Field Strength:

High

Magnetic Flux Density:

High

Grade:

N35-N52

Size:

Customized

Shape:

Customized

Magnetic Performance:

Stable

Minimum Order Quantity:

100pcs

Price:

As negotiation

Packaging Details:

cartons,pallets

Delivery Time:

20-25days

Payment Terms:

T/T L/C

Supply Ability:

100 tons per month for NdFeB magnet

Highlight

Multi Polar Sintered Neodymium Magnet

Multi Polar Radial Ring Magnet

Radial Ring Magnet With Gold Coating

Product Description

Multi Polar Sintered Neodymium Magnet Radial Ring Magnet With Gold Coating

Product Overview

Key Attributes

Material	Neodymium
Magnetic Field Strength	High
Magnetic Flux Density	High
Grade	N35-N52
Size & Shape	Customized
Magnetic Performance	Stable

Technical Specifications

Parameter Name	Parameter Values	Unit
Curie Temperature	310～380	℃
Relative Recoil Permeability	1.02～1.05
Reversible Temperature Coefficient of Br (20~100℃)	-0.09～-0.13	%/℃
Density	7.50～7.70	g/cm³
Vickers Hardness	550～700
Tensile Strength	≥80	MPa
Compressive Strength	800 ~1050	MPa

Manufacturing Process

Mix the ingredients

Dissolve the mixture at high temperature and prepare an alloy

Turn the alloy into fine powder

Apply magnetic field while pressing powder to align magnetization

Sinter at 1,100℃ followed by heat treatment at 600℃

Process into final product shape

Apply rustproof surface treatment

Magnetize the product

Applications

These high-performance magnets are ideal for:

New energy vehicles
Wind power generation systems
Servo motors
Traction motors

Customization Options

Certifications

ISO9001, IATF16949, ISO14001 certified manufacturing processes ensure consistent quality and performance.

Support & Services

Our technical experts provide comprehensive support including:

24/7 customer support
Installation and maintenance guidance
Troubleshooting assistance
Product warranty services

For technical questions or custom requirements, please contact our support team.

Tags:

NdFeB Neodymium Magnets

Round Neodymium Magnets

Bar Neodymium Magnets

Arc Neodymium Magnet

Sintered Neodymium Magnet

Bonded Neodymium Magnet

Neodymium Pot Magnet

Samarium Cobalt Magnet

Alnico Magnet

Ceramic Ferrite Magnet

Neodymium Hook Magnet

Eyebolt Magnet

Rubber Coated Magnet

Multi Polar Sintered Neodymium Magnet Radial Ring Magnet With Gold Coating

Multi Polar Sintered Neodymium Magnet

Multi Polar Radial Ring Magnet

Radial Ring Magnet With Gold Coating

sintered ndfeb magnets,

sintered neodymium iron boron,

NdFeB Neodymium Magnets

Round Neodymium Magnets

Bar Neodymium Magnets

Arc Neodymium Magnet

Sintered Neodymium Magnet

Bonded Neodymium Magnet

Neodymium Pot Magnet

Samarium Cobalt Magnet

Alnico Magnet

Ceramic Ferrite Magnet

Neodymium Hook Magnet

Eyebolt Magnet

Rubber Coated Magnet

Multi Polar Sintered Neodymium Magnet

Multi Polar Radial Ring Magnet

Radial Ring Magnet With Gold Coating

sintered ndfeb magnets,

sintered neodymium iron boron,