QR Code QR Code
Post Offer Free
Ningbo LG Manufacturing Co., Ltd.
Ningbo LG Manufacturing Co., Ltd.  

Gold Index: 10211

You are here: home  > Sintered Ndfeb magnet  > Strong permanent Sintered NdFeB Magnets

Strong permanent Sintered NdFeB Magnets 

Price: 0.1~100.0 USD 
Payment Terms: T/T,L/C,D/A,D/P,WU 
Place of Origin: Zhejiang, China (Mainland) 
inquire
Add to My Favorites
HiSupplier Escrow
Share |

Product Detail

Model No.: NingBoLG039
Production Capacity: 1200 tons yearly
Delivery Date: according to quantity
Shape: cylinder
Composite: NdFeB Magnet
Compositon: Ndfeb magnet
Coating: Cu
Certificate: ISO9001
Means of Transport: Ocean,Land,Air
Packing: according to customers requ...
Application: Speaker Magnet
Type: Permanent
Brand Name: LG
Grade: N335M
Delivery detailes: 15-25days

1.Ndfeb magnets.
2.shape:cylinder
3.Coating:Ni-Cu-Ni, Zn and so on.
4:Production Capacity:1200tons yearly
5:Grade:N35m

Super Strong permanent Sintered NdFeB Magnets

The NdFeB segments are use to Sensor, Motor, and LoudspeakerNdFeB N48 Features:

1) Superior magnetic properties than other magnets
2) Higher unit magnetic properties  
3) Smaller size and lighter weight in designing devices
4) Mostly an iron based alloy, NdFeB type rare earth magnet is much more prone to surface oxidation or rust, and elimination. Users should consider magnet coating, plating or suitable surface treatment
5) Less prone to chipping during handling
6) Lower temperature coefficient of magnetic properties than ceramic, higher than SmCo type rare earth magnet
7) Irreversible loss at high temperature
8) Types: N30, N33, N35, N38, N40, N42, N30M, N33M, N35M, N38M, N40M, N27H, N30H, N33H, N35H, N37H, N27SH, N30SH, N33SH, N35SH, N25UH,   N28UH, N30UH, N35SH, N38, N45, N48, and N50
9) High energy ranging from 8MGOe to 48MGOe with wonderful coercive force
10) Less expensive, and mechanically stronger and less brittle than SmCo
11) Density: 13%, smaller than SmCo products
12) For most applications, coating or plating is recommended
13) Advantages:
     a) High energy 
     b) Very high Hc and Hci output
     c) More economical than SmCo
     d) Wonderful performance at ambient temperature 
14) Disadvantages:
     a) Working temperature is below 2,000<sup>o</sup>C
     b) Prone to oxidation than other magnet alloys
15) Widely used in apparatus and instruments where a strong magnetic field is needed,
including motors, sensors, microphones, electro-acoustics,  magnetic separation,
magnetic suckers and magnetic therapy



Company Profile


Basic Information

Company Name:Ningbo LG Magnetics Manufacturing Co., Ltd.

Business Type:manufactory and trading

No. of Total Employees:500

Capital:5 Million

Year Established:2001

Brand Names:Co-Star

Product Range:SmCo magnet, NdFeb magnet, Ferrite magnet, rubber magnet, magnet assembly

Trade & Market

Main Markets:USA, Europe, Russia, China

Total Annual Sales Volume:RMB 32 Million

Export Percentage:70%

Total Annual Purchase Volume:RMB10 Million

Factory Information

Factory Size (Sq.meters):12,000 M2

Factory Location:Ningbo, China

QA/QC:ISO/TS16949:2009 system

No. of Production Lines:5

No. of R&D Staff:30

No. of QC Staff:40

Contract Manufacturing:YES

Contract ManufacturingOEM Services Provided:YES

 

product name Super Strong permanent Sintered NdFeB Magnets

NdFeB Magnets Physical Properties:
1. Neodymium Magnets are the strongest magnets in the world., whose temperature resistance can reach 200 centigrade.
2. Neodymium Magnets are easy to machine, compared to Alnico and SmCo magnets.
Not so easy to be scrapped
3. Neodymium Magnets are with high resistance to demagnetization, which makes its property quite
Stable

Magnetic characteristics of Neodymium Magnets:
The choice of Strip casting and HDDR technology in our factory allows us to make high performance Neodymium Magnets of N52 possible. The standard properties, N33, N35, N38, N40, N42, N48, N50, N52 (M, H, SH, EH, UH)

Shape: Disc, Ring, Block, Segment, Cylinder, Trapezoid, Customized Design(Design proper magnets for clients specific requirements)
Tolerance: +/-0.02mm for small dimensions, +/-0.1mm for common specifications, +/-0.10mm for big blocks
Our post processing department can reach a pretty high precision, which is quite difficult for other factories



Coating: Ni, Ni-Cu-Ni, Zn, Tin, Epoxy, Ni-AG, Ni-Au, etc.



Our Advantage of Exporting Neodymium Magnets:
1. We are experienced in magnetic field for many years and get an excellent team of engineers
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.
5. Our factory has the ability to purchase the most cost effective material home and abroad.
6. Our production and post processing department are able to do the best desing for blank making according to product size.

bigPhoto
 Ms. Flora. Han
sales manager
Tel: 86-574-88193097
Fax: 86-574-88193259
Mobile: 186 0661 5061
Contact to this supplier

Didn't find what you're looking for? Post Buying Lead or contact HiSupplier Customer Service Center  for help!

Related Search

Find more related products in following catalogs on Hisupplier.com

Related Products

Company Info

Ningbo LG Manufacturing Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

You May Like: