Buy Permanent Strong Large Square Rectangular NdFeb Motor Magnet N52 Imanes De Neodimio 50x25x10 mm Block Neodymium Magnet Price

Buy Permanent Strong Large Square Rectangular NdFeb Motor Magnet N52 Imanes De Neodimio 50x25x10 mm Block Neodymium Magnet Price

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≥50 Pieces

US $2.55

≥500 Pieces

US $1.85

≥5000 Pieces

US $1.35

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Customized Request

Product Details

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Quick Details

Brand Name:: TaiXiong

Model Number:: N35-52

Product Name:: Block Magnet

Size:: Customized Magnet Size

Magnetism direction:: Customzied Specific Requirements

Coating:: Ni-Cu-Ni, Zn, Epoxy

Density:: 7.5-7.6 g per cubic centimetre

Working Temperature:: 80-220 degree centigrade

Usage:: Industrial Usage

Certification:: RoHs, ISO9001,CE

Quick Details

Tolerance:: ±1%

Grade:: NdFeB Magnets

Place of Origin:: Shanghai, China

Brand Name:: TaiXiong

Model Number:: N35-52

Product Name:: Block Magnet

Size:: Customized Magnet Size

Magnetism direction:: Customzied Specific Requirements

Coating:: Ni-Cu-Ni, Zn, Epoxy

Density:: 7.5-7.6 g per cubic centimetre

Working Temperature:: 80-220 degree centigrade

Usage:: Industrial Usage

Certification:: RoHs, ISO9001,CE

Product Description

Rare Earth Neodymium Block Magnets

-Neodymium bar, block and cube magnets are incredibly powerful for their size, with an approximate pull strength of up to 300 lbs.

-Neodymium magnets are the strongest permanent. Rare-Earth magnets commercially available today with magnetic properties that far exceed other permanent magnet materials.

-Their high magnetic strength, resistance to demagnetization, low cost and versatility make them the ideal choice for applications ranging from industrial and technical use to personal projects.

N52 Super Strong Rectangle Neodymium Magnets

Neodymium( NdFeB )magnets are the type of rare earth magnet commercially available and are manufactured in a wide range of shapes, sizes and grades.

Grades of Neodymium Magnet
Neodymium magnets are all graded by the material they are made of. As a very general rule, the higher the grade (the number following the 'N'), the stronger the magnet. The highest grade of neodymium magnet currently available is N52. Any letter following the grade refers to the temperature rating of the magnet. If there are no letters following the grade, then the magnet is standard temperature neodymium. The temperature ratings are standard (no designation) - M - H - SH - UH - EH.

Type	Permanent Powerful Neodymium Magnets
Material	Sintered Neodymium Magnets
Coating	Ni, Zn, Epoxy, Parylene, Gold, Passivated, etc
Shape	Block, Bar, Cube, Disc, Ring, Cylinder, Ball, Arc, Trapezoid, etc
Density	7.5-7.6 g/cm³
Delivery date	7-10 days for common samples, 20-25 days for mass produciton
Magnetic Grade & Working Temperature	Magnetic Grade		Working Temperature
		N35-N45		80 ℃（176 ℉）
		N48-N52		60 ℃（160 ℉）
		35M-50M		100 ℃（212 ℉）
		33H-48H		120℃（248 ℉）
		33SH-45SH		150 ℃（302 ℉）
		30UH-40UH		180 ℃（356 ℉）
		28EH-38RH		200℃（392 ℉）
		28AH-33AH		220 ℃（428 ℉）

We accept customized services: 1) Shape and Dimension Requirements, 2) Material and coating requirements, 3) Processing according to design drawings, 4)Requirements for Magnetization Direction, 5) Magnet Grade Requirements, 6) Surface treatment requirements (plating requirements).

Coating

1.Neodymium magnets are a composition of mostly Neodymium, Iron and Boron. If left exposed to the elements, the iron in the magnet will rust. 2.That's why all neodymium magnets in our shop are covered with a protective coating, which is so thin that it doesn't have any impact on the adhesive force of the magnet. 3.There are many different coating and plating options for neodymium magnets. The most common coating for neodymium magnets is a nickel plating. While commonly referred to as simply “nickel plating,” this nickel option is actually a three layer plating that comprises of a nickel layer, a copper layer, and a nickel coating. Some other options for coating are zinc, tin, copper, epoxy,silver and gold.

Magnetization Direction

Common direction of magnetization showed in picture bellow:
1> Disc, cylinder and Ring shape magnet can be magnetized Axially or Diametrically.

2> Rectangle shape magnets can be magnetized through Thickness, Length or Width.
3> Arc shape magnets can be magnetized Diametrically, through Width or Thickness.

Special direction of magnetization can be customized as required.

Application

The sintered neodymium-iron-boron (NdFeB) permanent magnet is widely used in permanent magnet servo motor, permanent magnet elevator tractor, wind driven generator, permanent magnet linear motor, permanent magnet step motor, permanent magnet micromotor, permanent magnet oil field motor, permanent magnet transducer, permanent magnet loudspeaker, electronic component, medical equipment and so on.

Why Choose Us

1. FLOW CHART

From the raw material to finished product,

all the processes are completed in our factory,
and are under our strict control.

2. QUALITY CONTROL

1> Magnet will be inspected strictly during the production of every process.

2> Every magnet will have a certificate before delivery.
3> Magnetic Flux report and Demagnetization Curve can be offered according to request.

3. CORE ADVANTAGE

1> Cutting-Edge TechnologySelf-Developed Key Equipment, Unique Manufacturing Process, Energetic R&D Team.
2> Full Scale Production
Capacity 200 tons, Specialized Factories.
3> The Integrated Industry Supply Chain.
4> Outstanding Product.

Packing & Delivery

Inner box and Outer Carton

Standard sea or air package

also can according to clients' requirement

Our Company

Shanghai Taixiong is a specialized supplier and manufacturer of permanent magnets and magnetic assemblies, magnetic motors, etc. Our products include NdFeB magnet, rubber magnet, SmCo magnet, alnico magnet, ferrite magnet, educational magnet, magnetic separator, pot magnet,magnetic lifter, lifting magnet, magnetic badge holder. With over 10 years' history, our factory has established and implemented a quality management system in conformity with ISO9001:2008 standard. All magnet materials and coatings meet the standards of SGS and RoHS. Our factory has passed ISO9000 and TS16949 certificates. Our factory makes high quality magnet to meet our customers' different requirements. Our products sell well in over 50 countries and regions all over the world such as America, the EU, the Middle East, Hong Kong, etc. Our factory has adopted the most advanced technology (thin strip alloy and hydrogen decrepitation).

FAQ

Q1: Could I get samples? A: Samples are available and free. Q2: How about your delivery date? A: 3-7 days for samples and 15-20 days for mass production. Q3: Do you test all your goods before delivery? A: Yes, we have 100% test before delivery Q4: What is the usual payment method? A: T/T, Paypal, L/C, VISA, e-Checking,Western Union. Q5: How do you make our business long-term and good relationship? A: 1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.