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Made in China Size Customization Custom N52 Strong Permanent Neodymium NdFeB Round Disc Cylinder Rare Earth Magnet

Made in China Size Customization  Custom N52 Strong Permanent Neodymium NdFeB Round Disc Cylinder Rare Earth Magnet, Find details about China Neodymium Magnet, NdFeB Neodymium Magnet from Made in China Size Customization  Custom N52 Strong Permanent Neodymium NdFeB Round Disc Cylinder Rare Earth Magnet

Model NO.
SYF02029
Factory
Over 10 Years Experiences
Working Temperature
80 to 230
Material
ND-Fe-B Magnet
Lead Time
7-20days
Composition
Neodymium
Size
as Client′s Request
Preparation Meth
Sintering
Product Type
Rare Earth Magnet
Tolerance
+/-0.03mm to +/-0.15mm
Trademark
shuyufeng
Transport Package
Antimagnetic Packaging/Standard Carton
Specification
As Client′ s Request
Origin
Made in China
HS Code
85051110
Model NO.
SYF02029
Factory
Over 10 Years Experiences
Working Temperature
80 to 230
Material
ND-Fe-B Magnet
Lead Time
7-20days
Composition
Neodymium
Size
as Client′s Request
Preparation Meth
Sintering
Product Type
Rare Earth Magnet
Tolerance
+/-0.03mm to +/-0.15mm
Trademark
shuyufeng
Transport Package
Antimagnetic Packaging/Standard Carton
Specification
As Client′ s Request
Origin
Made in China
HS Code
85051110

 

Welcome to Dongguan Shuyufeng Rare Earth Material Technology Co., Ltd.!
syfmagnet.en.made-in-china.com
Professional production of magnet materials for more than 10 years
Aiming to be the best neodymium magnet supplier in China
Provide super strong neodymium iron boron magnets and professional services.

Descriptioin of Ferrite Magnet Ceramic Magnet Permanent Magnet Rare Earth Magnet:
A ferrite is a ceramic material made by mixing and firing large proportions of iron(III) oxide (Fe2O3, rust) blended with small proportions of one or more additional metallic elements, such as barium, manganese, nickel, and zinc. They are both electrically non-conductive, meaning that they are insulators, meaning they can easily be magnetized or attracted to a magnet. Ferrite can be divided into two families based on their resistance to being demagnetized.

Hard ferrite have high coercive force, so are difficult to demagnetize. They are used to make permanent magnets for applications such as refrigerator magnets, loudspeakers, and small electric motors.

Soft ferrite have low coercive, so they easily change their magnetization and act as conductors of magnetic fields. They are used in the electronics industry to make efficient magnetic cores called ferrite cores for high-frequency inductors and transformers, and in various microwave components.

Ferrite compounds are extremely low cost, being made of mostly rusted iron (iron oxide), and have excellent corrosion resistance. They are very stable and difficult to demagnetize, and can be made with both high and low coercive forces.

1. Grade of Permanent Ferrite Magnet Ceramic Magnet: Y25, Y35, Y40 etc
2. Shape and Size: Disc, Cylinder, Ring, Rectangle, Countersunk, Segment, Special Shapes etc, all sizes or shapes can be customized.
3. Direction of Magnetisation: Axially, Radially, Thickness, Isotropic, Anisotropic etc.
4. Application of Permanent Ferrite Magnet Ceramic Magnet: Ferrite Magnet Ceramic Magnets are widely used in various fields, such as motors, speakers, electric generators, separators, constructions, toys, holdings etc.
 Made in China Size Customization  Custom N52 Strong Permanent Neodymium NdFeB Round Disc Cylinder Rare Earth Magnet

Ferrite application industry
 
 · Automotive Starters                   · Microphone Assemblies
 · Computer Rigid Disc Drives · Particle Accelerators
 · DC Motors · Printers
 · Headphone · Relays
 · Halbach Arrays · Servo Motors
 · Linear Actuators · Stepper Motors
 · Linear Motors · Switches
 · Loud Speakers · Undulators
 · Magnetic Bearings · Vacuum Deposition 
 · Magnetic Couplings  · Voice Coil Motors (VCM)
 · Magnetic Separators · Wind Turbines 



Made in China Size Customization  Custom N52 Strong Permanent Neodymium NdFeB Round Disc Cylinder Rare Earth Magnet

Magnetized Directions of Ferrite Magnet Ceramic Magnet Permanent Magnet Rare Earth Magnet:


Made in China Size Customization  Custom N52 Strong Permanent Neodymium NdFeB Round Disc Cylinder Rare Earth Magnet

The main properties of sintered permanent ferrite materials
 
Brand
Grade		Remanence
(BR)		Magnetic coercivity
(HCB)		Intrinsic coercivity
(HC)		Maximum magnetic energy product
(BH) max
mTKGaussKA/mKOeKA/mKOeKJ/m3MGOe
Y8T 200~2352.0~2.35125-1601.57-2.01210-2802.64-3.516.5-9.50.8-1.2
Y22H 310~3603.10~3.60220-2502.76-3.14280-3203.51-4.0220.0-24.02.5-3.0
Y25 360~4003.60~4.00135-1701.70-2.14140-2001.76-2.5122.5-28.02.8-3.5
Y26H-1 360~3903.60~3.90200-2502.51-3.14225-2552.83-3.2023.0-28.02.9-3.5
Y26H-2 360~3803.60~3.80263-2883.30-3.62318-3503.99-4.4024.0-28.03.0-3.5
Y27H 350~3803.50~3.80225-2402.83-3.01235-2602.95-3.2725.0-29.03.1-3.6
Y28 370~4003.70~4.00175-2102.20-3.64180-2202.26-2.7626.0-30.03.3-3.8
Y28H-1 380~4003.80~4.00240-2603.01-3.27250-2803.14-3.5227.0-30.03.4-3.8
Y28H-2 360~3803.60~3.80271-2953.40-3.70382-4054.80-5.0826.0-30.03.3-3.8
Y30H-1 380~4003.80~4.00230-2752.89-3.46235-2902.95-3.6427.0-32.53.4-4.1
Y30H-2 395~4153.95~4.15275-3003.45-3.77310-3353.89-4.2027.0-32.03.4-4.0
Y32 400~4204.00~4.20160-1902.01-2.39165-1952.07-2.4530.0-33.53.8-4.2
Y32H-1 400~4204.00~4.20190-2302.39-2.89230-2502.89-3.1431.5-35.03.9-4.4
Y32H-2 400~4404.00~4.40224-2402.81-3.01230-2502.89-3.1431.0-34.03.9-4.3
Y33 410~4304.10~4.30220-2502.76-3.14225-2552.83-3.2031.5-35.03.9-4.4
Y33H 410~4304.10~4.30250-2703.14-3.39250-2753.14-3.4531.5-35.03.9-4.4
Y34 420~4404.20~4.40200-2302.51-2.89205-2352.57-2.9532.5-36.04.1-4.4
Y35 430~4504.30~4.50215-2392.70-3.00217-2412.73-3.0333.1-38.24.1-4.8
Y36 430~4504.30~4.50247-2713.10-3.40250-2743.14-3.4435.1-38.34.4-4.8
Y38 440~4604.40~4.60285-3053.58-3.83294-3103.69-3.8936.6-40.64.6-5.1
Y40440~4604.40~4.60330-3544.15-4.45340-3604.27-4.5237.6-41.84.7-5.2

The main properties of bonded permanent ferrite materials
 
Brand
Grade		Remanence
(BR)		Magnetic coercivity
(HCB)		Intrinsic coercivity
(HC)		Maximum magnetic energy product
(BH) max
mTKGaussKA/mKOeKA/mKOeKJ/m3MGOe
YN1T63-830.63-0.8350-700.63-0.88175-2102.20-2.640.8-1.20.1-0.15
YN4H135-1551.35-1.5585-1051.07-1.32175-2102.20-2.643.2-4.50.4-0.56
YN4TH150-1801.50-1.8095-1201.19-1.38180-2302.26-2.893.8-5.50.48-0.69
YN6T180-2201.80-2.20120-1401.28-1.76175-2002.20-2.515.0-7.00.63-0.88
YN10220-2402.20-2.40145-1651.82-2.07190-2252.39-2.839.2-10.61.15-1.33
YN10H220-2502.20-2.50150-2001.88-2.51190-2202.39-2.769.2-11.01.15-1.38
YN11230-2502.30-2.50160-1852.01-2.32225-2602.83-3.2710.0-12.01.25-1.5
YN12240-2502.40-2.50140-1601.76-2.01200-2302.51-2.8911.4-13.61.43-1.7

Our Equipment

Made in China Size Customization  Custom N52 Strong Permanent Neodymium NdFeB Round Disc Cylinder Rare Earth Magnet
Safety and Stable Packing

Made in China Size Customization  Custom N52 Strong Permanent Neodymium NdFeB Round Disc Cylinder Rare Earth Magnet

FAQ

1. Question: Which magnet is the strongest?
Answer: Neodymium (or more accurately neodymium-iron-boron) magnets are the strongest permanent magnets in the world.

2. Q: What are the restrictions on the size of neodymium magnets?
Answer: The restrictions include:
The thickness of any magnet is 0.8mm~,
The outer diameter of any magnet is the minimum outer diameter of 2.5mm~,
The minimum diameter of any magnet hole is 1.5mm~.
The maximum diameter of the disc and ring can be customized to any maximum diameter.

3. Question: What information do I need to provide when making an inquiry?
Answer: If you have any questions, please tell us the following:
Dimensions, performance, shape and drawings with tolerances.
Material grade or magnetism.
Magnetic direction, quantity. Surface coating (if necessary).
Any special packaging, delivery or other requirements.

4. Q: How about the sampling time and cost?
A: 7-10 days, if the sample must be customized, charge according to your design.
We have samples and the delivery time is 3-7 days. (for reference only)

5. Question: How long is the lead time for your products?
Answer: 10-15 days.
Fast delivery Once you confirm your design, we will produce it as soon as possible and deliver it as quickly and easily as possible.

6: Can you give me the shortest delivery time?
A: It depends on whether we have inventory. If there is an emergency, we will try our best to satisfy you.

7: What is your minimum order quantity?
A: 10-100-500-1000-10000-200000 PCS depends on different sizes, items, designs and processes. Accept the minimum and small amounts accordingly.

8. Q: How will I pay?
A: T/T in advance (wire transfer-bank order), small order, sample order or air freight.
Western Union-small order or sample order.
Other payment methods: Alipay.
There may be some regional differences.

9: Can I visit your factory?
Answer: Yes, of course. If you want, we will help you to visit our factory. Everything will be arranged well.

10. Q: Where is your factory?
A: Our factory is located on the 3rd floor of Building A, No. 6, Alley 6, 3rd Street, Shiyong Village, Hengli Town, Dongguan City, Guangdong Province, China. About 90 minutes by car from Guangzhou Airport and 60 minutes by car from Shenzhen Airport

11: If I have more questions, where can I get answers?
Answer: If you have any questions, please feel free to contact us.

Finally-why are we?

1. Shu Yufeng has passed ISO9000, ISO14001, ROHS, SGS, REACH certification.
2. Three years of export experience let us know how to satisfy you.
3. The best quality and reasonable price.
4. Fast and punctual delive

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