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:Materials like INKS, TAPE or STRIP: The metal foil in a field disturbance anti-shoplifitng alarm is both magnetic and conductive. Be sure to get the magnetic type, not the RF type. It usually comes in a little white plastic package about 1/4 wide and 1 long. You can get one or two for free (with a purchase from your favorite store), or you can purchase them in bulk.

Q:Soft magnetic materials can be divided into several major categories. What are their differences in magnetic properties and applications?: Containing less than 0.04% carbon, including electromagnetic pure iron, electrolytic iron, and ironSoft magnetic material processing plant

Q:when the edged were folded over the pad, it held it in place. Gave it to a freind and can‘t find it in any pet supply site anywhere. HELP: Legal name is a SPOOK. You have a spoiler on the rear of the car and a spook on the front. It's there to minimize the air that gets under the car.

Q:magnetic material???This is a real mystery--i can hold two copper 10 gauge wires that are bent on one end that i use to hold them while bent i an L shape with the longer end perpendicular to the ground.Then i walk east to west back forth, when i cross a water stream underground, the wires will cross like an x while i‘m holding them in this manner.We need a real genius to figure this out!!! Please step forward with your answer!!!: Divining rods have never been proven to work, and underground water doesn't run in streams except under some dry river beds, in which case the presence of water can be inferred even without a divining rod. Furthermore, in most places, if you dig deep enough, you'll hit water anyway. No divining rod is needed. If you believe otherwise, check out the links. The first is specifically about dowsing (using divining rods to find water). The second details a $1,000,000 reward to anyone who can, among other things, successfully divine underground water under controlled conditions. Please step forward with your challenge.

Q:That you :): The earth has a molten iron core The Earth's magnetic field is generated in the fluid outer core by a self-exciting dynamo process. Electrical currents flowing in the slowly moving molten iron generate the magnetic field. In addition to sources in the Earth's core the magnetic field observable at the Earth's surface has sources in the crust and in the ionosphere and magnetosphere. The geomagnetic field varies on a range of scales and a description of these variations is now made, in the order low frequency to high frequency variations, in both the space and time domains. The final section describes how the Earth's magnetic field can be both a tool and a hazard to the modern world. First of all, however, methods of observing the magnetic field are described.

Q:You have been given the task of describing the theory of magnetic domains to a class of 5th graders. You have enough large paper arrows to give one to each student. Describe your plan to show them the domain nature of-A non-magnetic material-A permanent magnet-An electromagnetRemember that your description of the activities should be about the domains of the magnet and not its polarity.: Its very easy.you know similar to class environment I.E---give the simple example 1)Before the teacher comes the students are like domains arranged in zig zag manner playing(lattice vibrations) around and making hell out of heaven 2) when the teacher comes(external magnetic field)they slowly allign.one student signals the other(increasing of favorable domain in the expense of others)to turn to teacher at board 3)permanent magnets are like the sincere students in class who never make any plays in class like you 4)electro magnets are like class behaviour of students in teacher's presence

Q:what are the types of magnetic materials?how many types are there?explain in detail?: It would be pretty extensive to explain in full. It really depends at what level you want to describe magnetic behaviour. The best source for what i studied with is a book published by the Oxford University Press called Magnetism in Condensed Matter written by Stephen Blundell. It is brilliantly written and very clear and concise. This is graduate/masters level. Other than that i'm sure i can reel off some basic desciptions if you don't need something so intensive. Good luck :-)

Q:Is the armature of the electromagnetic relay a soft magnetic material? Is its core permanent magnet?: There is only one type of polarization relay, which contains permanent magnets, but only polarized relays, which are used less. Many people have never used it.

Q:You’re working on a way of transporting alpha particles from where they are made to another room where they will collide with other material to form the isotopes. Since the radioactive isotopes are not expected to live very long, it is important to know precisely how much time it will take to transport the alpha particles. Your job is to design that part of the transport system, which will deflect the beam of alpha particles (m6.64 x 10-27 kg, q 3.2 x 10-19 C, Velocity 800000 m/s) through an angle of 90deg by using a magnetic field. The beam will be traveling horizontally in an evacuated tube. At the place the tube is to make a 90deg turn you decide to put a dipole magnet, which provides a uniform vertical magnetic field of 0.030 T. Your design has a tube of the appropriate shape between the poles of the magnet. Before you submit your design for consideration, you must determine how long the alpha particles will spend in the uniform magnetic field in order to make the 90deg-turn.: Note: the magnetic field is always perpendicular to the alpha particle. Lorentz force B * q * v 0.03 * 3.2 x 10E-19 * 800000 7.68 x E -15 This force causes the alpha particle to move in a circular path. The radius of the circle is given by equating the centripetal force of the circular motion to the Lorentz force. 7.68 * E -15 mv^2 / R Hence R 6.64 * E -27 * 800000^2 / (7.68 * E -15) 0.5533 m The particle must travel through a quarter circle to turn 90 deg. x 2 * pi * R / 4 3.14159 * 0.5533 / 2 0.869 m time spent to turn 90 deg x / v 0.869 / 800000 1.086 x E -6 sec or approx 1 micro sec.

Q:Use a magnet to suck iron. Do you have magnetism when you take it off?: Magnetic materials are divided into many tiny regions, each of which is called a magnetic domain, each of which has its own magnetic distance (i.e., a tiny magnetic field). Generally, the magnetic distances of each domain are different, and the magnetic fields cancel each other, so the whole material is not magnetic. When the direction of each domain is uniform, the whole material shows magnetism.

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