Permanent Magnet Motor
1.Stable magnetic properties
2.Good acid corrosion resistance
3.High curie temperature

Permanent Magnet Motor

General Introduction

This large size permanent magnet motor is made of samarium cobalt and other rare earth materials.

It is permanent rare earth magnet which features high magnetic properties with good stability, resistance to acid corrosion, curie temperature reaches 800-850oC.

 

Features:

Density: 8.3-8.5g/cm3Dimensions: 88.9 x 11.3 x 28.2mmWorking temperature reaches 300oCNatural alloy colorCompliant to RoHSAll products packed in neutral paper carton

 

Characteristics of of permanent SmCo magnet:

Curie Temp.

Tc

°C

800~850

Coeff. of thermal expansion

C //

1/°C

~8×10-5

Density

D

g/cm3

8.3~8.5

C

1/°C

~11×10-5

Recoil Permeability

µrec

 

1.00~1.05

Regidity strength

N/m2

~1.5×108

Max. Working Temp.

Tmax

°C

350

Compress strength

N/m2

~8×108

Electrical Resistivity

 

Ω. Cm

~8.6×10-5

Tensile strength

N/m2

~3.5×107

Vickers Hardness

Hv

 

500~600

young's modulus

N/m2

~1.2×1011

Thermal Conduct Rate

 

W/mK

~12

Magnetization field Ha

kA/m

≥1600

 

 

Customer's satisfaction is our companys' ever lasting goal. We hope our honest policy and quality goods will be your lasting choice. We promote our company with its brand-named products, along with the first-class service and top quality prdoucts. We sincerely looking forward to establishing long and mutual benefits business relation with new and old customers in the near future.

For more detail info, please feel free to visit our website or inquire us at any of your convenience.

  

Company highlights:

1. One-stop solution provided for a broad range of magnetic products and materials
2. High performance NdFeb magnets (N50, N52, N45SH), with machining micro cylinder magnets of dimensions of 0.4mm x 0.2mm and wall thickness of 0.2mm to 0.3mm
3. 19 R&D engineers with an average of 10 years industry experience - ensuring your ODM projects are handled professionally
4. Prompt delivery: 10 days for small orders and 25 for volume ones
5. State-of-the-art manufacturing facilities for high capacity - a total of over 7,000-ton magnetic products and materials turned out annually
6. Stable partnerships with 200-plus global buyers

 

Our company websites:

Website: e-magnet.cn     magnet-tech.com     magnets.com.cn     magnetonmove.com   
  find-magnet.com    x-magnet.net    aaamagnet.net   micro-magnet.com    fecrco.com