Rare Earth Permanent Magnet Sm2co17

product name Rare Earth Permanent Magnet Sm2co17

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

Product name:   rare earth smco magnet  

Product Description :

About Samarium Cobalt

1.The premium material for many high performance  applications. 

2.Energy products from 16 MGOe up to 33 MGOe. 

3.Type 2 :17  has a maximum energy product of between 22 and 32  MGOe.  

Pysical Properties of Sm2Co17 Magnets

Temperature Coefficient of Br(%/°C) -0.03

Curie Temperature(°C): 800-850

Density: 8.3-8.5

Hardness(HV): 500-600

Max. Operating Temperature(°C) 350 

Type 1 :5 has a maximum energy product of between 14 and 24 MGOe. 

Pysical Properties of SmCo5 Magnets

Temperature Coefficient of Br(%/°C) -0.05

Curie Temperature(°C): 700-750

Density: 8.2-8.4

Hardness(HV): 450-500

Max. Operating Temperature(°C) 250 

4.Slightly weaker than NdFeB magnets but work over a much wider temperature range .

   It can be used up to 300 °C .

5. Made-to-measure sintered and bonded SmCo magnets available.