Strong Round Disc Block Ring Cylinder Neodymium Magnet - N35-N52,33M-50M,30H-48H,30SH-45SH,28UH-40UH,28EH-3

Strong Round Disc Block Ring Cylinder Neodymium Magnet 1.Material:Neodymium-Iron-Boron, 2.ISO9001:2008,SGS/RoHS3.Factory - details see: //www.sourcingmetals.com/strong-round-disc-block-ring-cylinder-neodymium-magnet-10190418
Place of Origin: Guangdong China (Mainland)Brand Name: XiaxingModel Number: N35-N52,33M-50M,30H-48H,30SH-45SH,28UH-40UH,28EH-38EH)Type: Permanent
Composite: Neodymium MagnetShape: Round Block Ring Cylinder,Customized shape are avalibleApplication: Industrial MagnetPlace of Origin:: Guangdong China (Mainland)
Magnetization Direction:: Like Through Thickness, Axial, Radial, etcCoating: Ni, Ni-Cu-Ni, Zn, white-blue Zn, Epoxy, Gold, and etc.Size: Customized size are availableModel Number:: N35--N52,33M--50M,30H-48H,30SH--45SH,28UH--40UH,28EH-38EH
NdFeB Magnet Density:: 7.5g/cm³Tolerance:: +/- 0.05mmPack:: Magnetic Isolation PackagingDeliery time: 10 --15 days
Strong Round Disc Block Ring Cylinder Neodymium Magnet
contact supplier for Strong Round Disc Block Ring Cylinder Neodymium Magnet


Strong Round Disc Block Ring Cylinder Neodymium Magnet Detail description

Place of OriginShenzhen,guangdong,china
MaterialSintered Neodymium-Iron-Boron
TemperatureThe max operation temp is up to 220 degrees Celsuis or 380 curie temperature
TypePermanent
SizeAccording to customers' request
ShapeDisc,ring,block,bar,cylinder or according to customers’ request
Model NumberN35-N52,N33M-N50M,N30H-N48H,N30SH-N45SH,N28UH-N40UH,N28EH-N38EH
CoatingNi, Ni-Cu-Ni, Zn, white-blue Zn, Epoxy, Gold, and etc.
High Magnetic PerformanceHigh magnetic performance
ApplicationSensors, motors, rotors, wind turbines,wind generators, speakers,loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.
CertificateISO9001: 2008 , SGS RoHS standards, TS16949
Our Advantages1.Stable supply of rare earth raw materials because the company opened its own plant in Shanxi province for manufacturing rare earth raw materials.
2. Years of working experiences as a supplier for many famous companies
includeSony, Samsung, BYD, Media, Phillipsand others.
3. The quality will be guaranteed due to our 15 year's experience in magnet field, our strong technical force, most advanced processing and testing equipments.
Trade TermsFOB,CIF,DDP and so on
Payment TermsT/T,L/C,D/P,D/A and so on

Matters needing attention: The magnet is strong ,take care of your hands .

pls keep the magnets away from children.

Pictures

Technical Parameter

Surface Treatment:

Magnetization Direction:

Production Flow Chart

Production Flow Chart

Our Certificates

Packagne(Magnetic separation packaging):

Our factory and Working Condition

Advanced Test Equipments

Neodymium Magnets F.A.Q.:

Q) What are neodymium magnets?

A) Neodymium magnets are a member of the rare earth family and are currently the strongest permanent magnets in the world! They are composed of neodymium, iron and boron (NdFe)

Q: What does the grade N35, N40, N42,N45,N48,N50 mean?

A: These magnets come in a variety of grades which are measured in units millions of Gauss Oersted. Basically, the higher the grade the stronger the magnet and its pull force.

Q: What does pulling force mean?

A: Pulling force is a measure of magnetic strength. It is the amount of force required to remove a magnet parallel to a solid magnetic surface, such as a steel plate.

Q: How are these magnets polarized?

A: Through Thickness.

Q: Do I have to worry about temperature with neodynium magnets?

A: Yes. They are sensitive to heat so do not heat them above 175°F (80°C) If you do, they will begin to lose their magnetic strength. This normally applies only to industrial usage of heating the magnets, normal application will not affect the strength of the magnets.

Q: Why is neodymium magnets coated?

A: They are coated in nickel to prevent oxidation (rust). Our magnets are well coated in nickel to prevent rust.

Q: If I stack two neodymium magnets together, does their strength double?

A: No. It will a little smaller. For example, two magnets rated with a individual pulling force of 50 lbs will have a combined pulling force of 90 lbs when stacked together.

Q: Do I need to be wary of electronics around these magnets?

A: Yes. As a general rule of thumb, try to avoid close contact between magnets and electronic media. More common items to be damaged are televisions, computer moniters and credit cards.

Q: Should I be aware of any health or safety issues with neodymium magnets?

A: As a precaution, magnets should not be near pacemakers and similar medical devices. Magnets are sometimes used to relieve pain from conditions such as arthritis, back pain and carpal tunnel syndrome.

WARNING!!!

Magnets should be handled carefully to avoid personal injury and damage. It is very easy to pinch fingers between attracting poles. Please keep magnets from children and pregnant women.

Q: Do neodymium magnets lose strength over time?

A:No. They do not naturally lose any appreciable strength and will last your lifetime! Make sure to not heat them above 175 degree F (80 degrees C).

Q: Is cheaper always better when it comes to magnets?

A: Not Necessarily. You are paying for a quality product at discounted prices from STRONG MAGNETICS.

Our Advantage of Exporting Neodymium Magnets:

1.We are experienced in magnetic field for many years.

2.Samples and small quantity are available.

3.All the inquiries, questions and emails will be replied within 24 hours.

4.We have stock material for stable production.

Buyer Guide:

Pls tell us following information:

Produce:Size ______Grade ______Coating ____Order quantity ______.

Show us drawing if you have.

Packaging Detail:Demagnetize packing carton (for Air and Express) and normal packing carton box for sea Over pack Size (Carton): 33cm x 24cm x 17cm (12.93in x 9.45in x 6.69in); Inner packing size (Carton):12cm x 9cm x 6cm (4.73in x 3.55in x 2.36in).
Delivery Detail:10-15 days

Related Product for Strong Round Disc Block Ring Cylinder Neodymium Magnet