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Sintered Sm2Co17 Magnet permanent magnet

0.1~100.0 USD
Min. Order: 100 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, D/P, D/A, T/T
Supply Ability: 400Tons yearly
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company, Distributor/Wholesaler
Main Products: Strong Permanent SmCo Magnets, Sintered SmCo5 Samarium Cobalt Magnets, Rare Earth Permanent Magnet, N45 Arc Sintered Neodymium Motor Magnet, Industrial Sm2co17 Permanent Magnet

Product Detail

Model No.: NingBoLG076
Means of Transport: Ocean, Air, Land
Application: Industrial Magnet
Type: Soft
Composite: SmCo Magnet
Brand Name: LG
Coating:: No
Shape:: arc, block, ring, disc and so on
Grade:: XG16
Export Markets:: Glob
Density: 8.4
Max working temp.: 350°
Delivery detailes: 10-15days
packing detailes: plywood
Certificate: ROHS
Size: custom-made
Production Capacity: 400Tons yearly
Packing: According to customers request
Delivery Date: According to quantity
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Product Description


Since being founded in 2001, Ningbo LG Magnetics Manufacturing Co., Ltd. has been specialized in R&D and production of sintered 1:5, 2:17 Samarium Cobalt permanent magnets, sintered Ndfeb, Ferrite magnet and assemblies. Through 12 years' great-leap-forward development, now Ningbo LG is a company, which covers an area of 12000 square meters including an area of 5000sm of factory building, with an annual production capacity of 1200 tons of SmCo and 1000 tons of NdFeB products. It brought in advanced producing, machining and testing equipments and the fixed asset values more than RMB 32 million.
In past seven years, Ningbo LG had been taking the independent and collaborative innovation as the strategy of technology innovation. LG strengthened the ability of independent innovation by increasing the inputs on technical innovation, bringing in high level technology talents and combining the market demands. What's more, through the cooperation with the research institutions such as The Chinese Academy of Sciences, Ningbo Materials Technology and Engineering Institute, etc, LG improved the ability of researching and developing high-end products.


TOTAL QUALITY MANAGEMENT
 In order to meet customers' satisfaction and benefit all company members and the society, LG puts total quality management into practice strictly according to ISO/TS16949:2009 system, which obtains LG as Ningbo Export Products Quality Guarantee Enterprise.


PROFESSIONAL AND EFFICIENT MACHINING ABLITY
Ningbo LG has two machining subsidiary factories. They have inside diameter slicers, wire-cutting machines, flat grinding machines and centerless grinders, etc. The two factories have the ability to machine not only normal blocks, disks and segments, but also especially high precision small blocks and hyper-normal products, through using laser drilling and grinding to machine the SmCo products of thin-wall, deep hole, which has high precision as well as tiny hole. 


EXCELLENT GEOGRAPHICAL LOCATION
Ningbo LG is located in Ningbo, an important trading port, which is close to Shanghai and well-known as China's magnetic material production base for long time. This advantage guarantees us to provide customers with kinds of difficult-machining products. With the convenient transportation, LG could ensure you a short delivery time, even your urgent products needs.
Ningbo LG supplies customers home and abroad with kinds of shapes and grades of SmCo magnets with superior quality, competitive price, short lead time and considerate service. We sincerely welcome your visit, contact and negotiation. Ningbo LG Manufacturing Co., Ltd. will be your best partner for business.


INTRODUCTION TO TECHNICAL CONSULTANT
Dr. Hartmut Nagel, who has been technical consultant since the establishment of Ningbo LG. He engaged in the SmCo research work in a global professional material and technology group—ThyssenKrupp—in Germany. Now he establishes a company, which provides NdFeB and SmCo manufacturers with equipments like hydrogen-decrepitating furnaces, pressing machines, etc, as well as technical solutions and innovative services.

 

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 Sintered Sm2Co17 Magnet permanent magnet

Cylindrical SmCo can be applied in magnets for stereos of stages and cars, VCM, CDDVD-ROM, dynamos, motor.

Cylindrical SmCo can be applied in magnets for stereos of stages and cars, VCM, CDDVD-ROM, dynamos, motor.
Applications of SmCo blocks: Tinplate badges, badges, mirror-like tinplate badges, tin openers, tinplate fridge magnets.
Tile-shaped SmCo are used in microwave devices, wave-leading tubes, magnetron, medical treatments, magnetic therapy.
The applications are compasses, magnetic frame, magnetic hooks, magnetic stripes for teaching and so on.

Introduction:
Production: Powder metallurgy.
Composition: SmCo5/Sm2C017
Performance: High resistance demagnetization and good temperature physical properties and well resistance of corrosion

Excellent resistance on corrosion and oxidation
Breakable
Hardly to be demagnetized
Lower temperature coefficient
The proper working temperature is 100 Cto 350 C, but can also be used in bad condition
Good property

SmCo magnets
Sintering Sm2Co17 magnets are circularly made by strict powder metal technology and heat processing. This kind of magnet conveys samariam for 35%, cobalt for 60%, element Fe and Cu. Through altering proportioning of compositions and circulation of sintering and heating, we can make two materials_ 1: 5 and 2: 17. The difference lies in energy product, temperature coefficient and coercivity. The most common material, 2: 17, has better property and lower temperature coefficient, but it is more expensive and should be magnetized in high magnetic field.
Americans invented SmCo5 and SmCo17 in 1965 and 1972. This invention drives a high wave to study and explore new permanent magnetism, and promote the development of the materical rapidly. This material is produced by powder metallurgy, and its specialty is its magnetic stability, temperature resistance, and excellent resistance of corrosion. Its max magnetic energy prduct is 15~30MGOe which is 3~5 times to AlNiCo magnets. Its intrinsic coercivity is over 25kOe, and its highest working temperature is 350 C. SmCo magnet is very suitable for manufacture the products with high-performance like magnetic motors and other applied products requiring high working temperature.

Our adventures:
1. Our Hydrogenated powdering can assure the powder uniformity and reduce the oxidation of the powder. Our raw materials are in accordance with the standards of International Environmental Protection Organization (IEPO) and RoHS
2. Our unique molecules dividing equipment and technology to assure the small discrete of powder particles.
3. Our original technology of positively pressure sintering improve the performance of the products.
4. Our processing methods are vacuous melting, powdering of atmosphere protection, vacuum or atmosphere protection sintering and so on.
5. Our original technology of material addition can make products which meet customers'requirements such as target magnets with the uniformity of low temperature parameters and height.
6. The advanced machining processing such as laser beam drilling can do mass production of all kinds of magnets with high precision, such as the magnet for clock mechanism in watch, magnet for optical communicational products and so on.
7. We can protect the customer rights, and make sure the mould are appointed.
P/N SCI-3 SCI-8
Br (mT) 300-400 550-680
BHc (kA/m) 199-279 334-462
IHc (kA/m) 716-1194 716-1194
(BH)max(kJ/m 3 ) 20-28 48-64
Recoil permeability µ R 1.05-1.1 1.05-1.1
Recoil temperature coefficient of Br. (%/° C) -0.04
(15-100° C) -0.04
(15-100° C)
Magnetizing field (Ka/m) ≥ 2786 ≥ 2786
Density(g/cm 3 ) 3-6 4-6
Ring crushing strength constant (N/mm 2 ) >76 >76

All of the Magent has a 8% DISCOUNT. 

Price is very competitive, any interest, pls feel  free to contact us.

 Contact person: Candy

eMail: candy@nb-lg.com

mobile: 0086-15967873267

 Tel: 0086- 0574-88193097

Fax: 0086-0574-88193259

skype:  lisinan117                     Welcome to inquiry!


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