Nickle Coated NDFEB Motor Magnets Tile

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Piece pc

Supply Capability:: 100 Tons per Month pc/month

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Detailed Product Description

Arc Motor Magnet:Grade in M,H,SH,EH series

Coating:Ni,Cu,Ni,Zn, Sn, Ag,

Diameter magnetization

The sintered NdFeB magnet is a high properties permanent magnetic material, which is formed by metals Neodymium, iron, boron and some other rare earth elements.

Because of its best properties, reasonable price, the sintered NdFeB magnet are developed rapidly and found in wide applications such as communication, traffic, instrument, electro-acoustics, motors, magnetic therapy, magnetic machinery, magnetic separation, magnetization technology, etc.

Now our company produces high properties magnetic materials in various grades, such as N35-53, 35-50M, 30-48H, 30-42SH, 28-40UH-, 28-35EH with Br 11~14.9 Kgs and iHC 12~30 Koe.

Per your requirement, the sintered NdFeB magnet can be customized into many shapes, such as triangle/square/rectangle/block, trapezium, round/circle/ring/ball(sphere)/sphere/rod/stick/pot, bar, strip, tile/arc, cube, cylinder, cone, disc/disk, segment, etc or some irregular shapes. Our company can also optimize NdFeB magnet with consideration of its work environment(temperature, force, etc).

The NdFeB magnet surface can be treated and coated in many requested ways, such as coated with Zn,Ni,Sn,Ag,Au,epoxy resin or with Pb element eliminated etc.

Q: Is the armature of the electromagnetic relay a soft magnetic material? Is its core permanent magnet?: The armature of the relay, I know, is pure iron material. It is not a surge magnet

Q: How to judge whether a metal material is non-magnetic or magnetic? Such as stainless steel, what testing instruments?: The simplest judgment!!! Does your material contain iron, nickel, cobalt?.

Q: The reason I ask you of this is because I need to know if something could escape a Black Hole.This has been killing me for a long time.Hypothetically: If one falls into the event horizon with a significant amount of magnetic materials on, and someone on the outside of the event horizon tries to magnetically pull the the poor guy from the event horizon, would he be successfull in doing this.If so, then the popular belief that nothing can escape a Black Hole would be shattered. But this would only be true if magnetic forces are naturlally stronger than gravitational forces.: Easy pee zee go and ask you local police office / station / and ask them, or look up bike training schools in your phone directory.

Q: I know that MuMetal is good for shielding from magnetic shields, but MuMetal is magnetic (in the sense that magnets attract to it).Is there anything similar to aluminum/plastic/silver etc. which can shield from magnetic fields which isn‘t magnetically attracted?: Know, i doant no nuthing!

Q: please explain to me what magnetic field is in a way i will understand thank you?: Put lots of blankets it will take a min with u in to warm up though

Q: What is meant by changing Magnetization by Neel rotationNot geometric rotation?Neel Rotation?: The magnetic fluids are colloidal suspensions of magnetic nanoparticles dispersed in a carrier liquid. The nanoparticles are magnetic monodomains and usually have irregular shape. The direction of the magnetic moment relative to the particle is given by the interaction with the easy magnetization axis which can have a crystallographic nature in the case of hard magnetic materials or a morphological nature in the case of soft magnetic materials [1] when the magnetic moment is coupled with the shape anisotropy axis of the particle. The strength of the coupling increases with the ellipticity and volume of the particle and is proportional with the squared cosine of the angle between the magnetic moment and the anisotropy axis [1]. Although free to rotate relative to the particle (Néel rotation), the rotation of the magnetic moment under the action of an external magnetic field induces a rotation of the particle bulk (Brown rotation) and the particles tend to align with their anisotropy axis parallel to the field, thus resulting in a macroscopic anisotropy of the magnetic fluid. This macroscopic anisotropy is the main cause of optical anisotropy of magnetic fluids: dichroism and birefringence.

Q: I am making a small maglev (Magnetic Levitation) model train and need screws that I can use to screw the wooden track pieces together without interfering with the magnetic field. I‘m using incredible powerful rare earth magnets for the train car and the track. I can use plastic screws if necessary, but I‘m worried about the heads coming off and the plastic not being a very long term solution. Any ideas would be great. Thanks!: This Site Might Help You. RE: Are there metal screws that aren't magnetic? I am making a small maglev (Magnetic Levitation) model train and need screws that I can use to screw the wooden track pieces together without interfering with the magnetic field. I'm using incredible powerful rare earth magnets for the train car and the track. I can use plastic screws if.

Q: At what temperature does a magnet lose its magnetic power and why?: Effects Of Temperature On Magnets

Q: I have a Lab and I need help on this. We separated iron from sand.: If none of the materials are attracted by magnetism the method won't work

Q: Zero effect? For instance, would the magnetic field of a small magnet stuck to the end of a propeller blade simply travel, intact, like a solid object? With no change in its properties and leaving nothing behind? If so, would it leave a wake? If so, would such a wake be relative to its size or to some other property?: Walk in to the flames and wait for them to die down. Fire stops when fuel runs out.

We are s specialized in manufacturing and selling all kinds of permanent magnetic materials. We are one of the major producers of magnets with decades of producing experience. Our company has advanced production equipments, experienced personnels and reliable quality assurance system. Our quality system was certified by TUV(BM TRADA & UKAS) for ISO9001:2000. We can manufacture all kinds of magnetic components of high precision to meet the customers' requirements for different designs. Our company is looking forward to cooperating with you sincerely and developing together with old and new friends.

1. Manufacturer Overview

Location	Guangdong,China (Mainland)
Year Established	2010
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	North America South America Eastern Europe Southeast Asia Africa Eastern Asia Western Europe Northern Europe Southern Europe South Asia
Company Certifications	ISO9001:2000

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shenzhen
Export Percentage	21% - 30%
No.of Employees in Trade Department	3-5 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	3,000-5,000 square meters
No. of Production Lines	2
Contract Manufacturing	OEM Service Offered
Product Price Range	Average