Material: Samarium Cobalt and other rare earth material
1.Max.size:88.9x11.3x28.2mm
2.Compliant to RoHS
3.Working temp.:300oC
Samarium Cobalt Electro Magnet Motor Rotor Magnet
General Introduction
This electro magnet motor rotor magnet 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
We have accumulated abundant experience and established stable and credible business relationships with customers worldwide. With rich experience in dealing with all types of large and small orders, we have developed extensive contacts with many local and international freight organizations. Consequently, we are able to ship our goods safely and reliably to almost anywhere in the world.
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
