Neodymium block magnets

Neodymium magnets are permanent magnets, and part of the rare-earth magnet family. Neo block magnets have the highest magnetic properties, and are the most powerful, commercially available magnets today.

Neodymium block magnets

neodymium-block-magnet607421.png

Different size of the block magnet


Product description:

rare-earth-magnet915270.jpg

Rare earth neodymium block magnet


Product name:Neodymium block magnets

Material: neodmium magnets

Coating:Nickel (Ni+Cu+Ni);Zinc,Tin,Epoxy,Gold,Ag ,Passivation,Phosphated

Shape:block magnets

Magnetization directionThickness, Length, Axially, Diametre, Radially, Multipolar

Application:NdfeB Neodymium rare earth permanent magnets are widely use in many area,Such as Motors, Sensor, Speaker, Rotors, Alarm, Microphone, Wind turbines/Wind generators, Magnetic Hooks, Magnetic Holder, Filters automobliesWind Energy;Generators;Electric Pump;Mining Equipment and so on.

Delivery time:3-10 days for sample,10-30days for production, According to the stocks.

Inner packaging: as customer’s request

Warning:1.Don't swallow, This product contains small magnet, Swallowed magnets can stick together across intestines causing serious or fatal injury, Seek immedicate medical attention if magnets are swallowd or inhaled

2. Don't put them in nose or mouth which are so super strong, And must be kept far away from Children

Production process chart of NdfeB:

magnet.png

Production process

neodymium-magnet.png

1. Raw materials are prepared according to Nd2Fe14.

2. Put the prepared raw materials into the vacuum melting furnace (or flaking furnace) and conduct high temperature smelting to form alloy ingot (or flaking plate).

3. Alloy ingot (or slabs) is ground into magnetic powder particles only a few microns in size by air flow.

4. Press magnetic powder in magnetic field according to actual requirement.

5. After molding of billet in high temperature above 1000 ℃ vacuum sintering, and then to aging treatment in order to achieve the corresponding magnetic.

6. Magnetic performance testing.

7. Perform mechanical processing and surface treatment according to the size and shape required.

8. Visual inspection.

Package and delivery

magnet328618.jpg

Supply Ability:3tons per Month Rare earth sintered NdFeB magnet

Lead time:7-10days for sample,25-30days for goods

Package details:paper box with size is 11.5cm x 8cm x 5.5cm

MOQ:100PCS

ShapeBlock, Round, Ring, Arc, Cylinder, etc.

Port: Qingdao

L/C, T/T, West Union, Paypal are acceptable.

If for any reason there is a delay, we will contact you with an estimate of the revised delivery date.Goods will be sent to the address given by you in your order and stated in the Order Confirmation.

Company Introduce:

magnet factory125800.jpg


Shandong Qianhui magnetic materials co., ltd., founded in 2006, is a high-paying technology enterprise specializing in research, development, production and sales of high performance magnetic materials such as ndfeb and its products. The company has 50-100 employees, covering an area of 20,000 square meters. The company has years of production and sales history of ndfeb magnetic materials, with independent import and export rights, products exported to the United States, Germany, Korea, Japan and other countries.

production equipment104598.png

Qianhui company rely on advanced production equipment and efficient enterprise management, passed the ISO9001 quality management system, SGS environmental protection certification . Products are with high performance, high precision, small size. The company's magnetic materials products are widely used in electronics, electrical appliances, electric motors, electroacoustic, electric cars, VCM motors, voice coil motors, linear motors, computers and other fields. The product features low weight loss, high consistency and stability.

Certificate Showing

iso9000.jpg

Our service:

With advanced technology and attentive service, our diligent team maintains great business relationships

with many great companies worldwide - both large and small. We look forward to your inquiry by phone,

email, fax or instant message and will reply within 24 hours. Contact us anytime!


Send a Message

If you want to ask anything just fill in the form below and send us.


FEATURED PRODUCTS

Hot Sale Block N52 Neodymium Magnet
Hot Sale Block N52 Neodymium Magnet

block magnets are super strong magnets for multi-purpose. This set contains bar shape magnets with hole which are well coated, they are triple layer coated for good rust resistance. It looks shining o...

More >>
block magnet Sintered Neodymium Motor Magnet
block magnet Sintered Neodymium Motor Magnet

block magnets are super strong magnets for multi-purpose. This set contains bar shape magnets with hole which are well coated, they are triple layer coated for good rust resistance. It looks shining o...

More >>
 Block Permanent Rare Earth Magnet Super Strong Size Choice Nickel
Block Permanent Rare Earth Magnet Super Strong Size Choice Nickel

1.Neodymium magnets are the strongest type of permanent magnet commercially available.
2.Nd2Fe14B tetragonal crystalline structure is composited from neodymium and iron, boron.
3.It stores large amo...

More >>
Industrial Magnet Ndfeb Magnet Factory Custom  high speed permanent magnet generator block
Industrial Magnet Ndfeb Magnet Factory Custom high speed permanent magnet generator block

block magnets are super strong magnets for multi-purpose. This set contains bar shape magnets with hole which are well coated, they are triple layer coated for good rust resistance. It looks shining o...

More >>
classic grey quartz stone manufacturer, bolts and nuts