Product Description:

Sintered Neodymium Magnet is a type of magnetic-alloy-compound made of neodymium-iron-boron. It is widely used in many applications due to its reasonable price, stable magnetic performance, high magnetic flux density and excellent corrosion resistance. It is made from a magnetic-alloy-compound with special heat treatment, which results in a more stable and powerful magnetic field. Its magnetic field is up to 10 times stronger than most other magnets. It is widely used in motors, generators, electromechanical devices, medical equipment, instrumentation, and other industries.

Features:

• Product Name: Sintered Neodymium Magnet
• Grade: N35-N52
• Material: Neodymium Iron Boron (NdFeB)
• Shape: Customized
• Corrosion Resistance: High
• Magnetic Field Strength: High
• Temperature Resistance: High

Technical Parameters:

Attribute	Description
Application	Widely Used
Pull Force	High
Material	Neodymium-Iron-Boron Magnetic-Alloy-Compound
Corrosion Resistance	High
Price	Reasonable
Size	Customized
Magnetic Orientation	Multi-polar
Magnetic Performance	Stable
Magnetic Field Strength	High
Shape	Sintered Neodymium-Iron-Boron-Alloy

Physical Properties of Sintered Neodymium Magnet

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	%/℃
Reversible Temperature Coefficient of Hcj (20~100℃)	-0.4～-0.7	%/℃
Density	7.50～7.70	g/cm3
Vickers Hardness	550～700
Bending Strength	-0.09～-0.13	MPa
Tensile Strength	≥80	MPa
Compressive Strength	800 ~1050	MPa
Electric Resistivity	150	μΩ·cm
Thermal Conductivity	8～10	W/(M·℃)
Coefficient of Thermal Expansion (Parallel to the orientation)	5	10-6/K
Coefficient of Thermal Expansion (vertical to the orientation)	-1.5	10-6/K
Young's Modulus	150～200	GPa
Specific Heat(20℃～320℃)	3.0～4.6	J/(g·k)
weight loss(low weight loss products)	≤2	mg/cm2

Applications:

UNMAG Sintered Neodymium Magnets are powder-metallurgy magnets with high performance and multi-polar magnetic orientation. With grade from N35 to N52, they are widely used in a variety of applications due to their high corrosion resistance and temperature resistance. These high-performance magnets not only provide powerful attraction but also have exceptional stability.

Other Characteristics

Tolearance Control

Name	Dimension(mm)	Tolerance(mm)
Wall thickness	T≤10	±0.04
	10<T≤30	±0.05
	30<T≤50	±0.06
Length	L≤10	±0.04
	10<L≤30	±0.05
	30<T≤50	±0.05
	L>50	±0.08
Width	W>50	±0.05
L>50	W≥50	±0.08

Available size: L≤200mm,W≤100mm,T: 1.5~50mm,H3~60mm

Customization:

UNMAG Customized High-Performance Sintered Neodymium Magnets

• Brand Name: UNMAG
• Place of Origin: China
• Magnetic Orientation: Multi-polar
• Size: Customized
• Pull Force: High
• Magnetic Flux Density: High
• Temperature Resistance: High

Discover the power of UNMAG Customized High-Performance Sintered Neodymium Magnets. With a high pull force, high magnetic flux density and high temperature resistance, UNMAG guarantees superior performance. Our customized size and multi-polar orientation ensures that your magnet meets your specific needs.

Support and Services:

Sintered Neodymium Magnet Technical Support and Service

We provide technical support and service for our Sintered Neodymium Magnets. Our team of experts can help you identify the right product for your application, provide troubleshooting and fault diagnosis advice, and offer a range of technical support services that can help you get the best performance from your magnet.

We are available 24/7 to answer any questions or queries you may have about our Sintered Neodymium Magnets. You can reach us by phone, email, or our online chat feature. We also have a dedicated customer service team who are on hand to provide technical advice and assistance.

In addition, we offer a range of warranty services for our Sintered Neodymium Magnets. These include replacement parts in the event of any malfunction or defect. Our team of engineers can also provide emergency repairs if required.

If you require more information about our Sintered Neodymium Magnets or would like to discuss your specific application needs, please do not hesitate to get in touch.

Packing and Shipping:

Sintered Neodymium Magnets are packaged in a box to protect them from damage during shipment. They are then sealed in a plastic bag to prevent moisture from entering the box. The box is then placed in a larger box with packing material to protect the magnets from shock while in transit. The package is then shipped to the customer via a reliable shipping service.