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Super Strong Permanent Magnets Acid Corrosion Resistant , SmCo Magnet
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Super Strong Permanent Magnets Acid Corrosion Resistant , SmCo Magnet

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Super Strong Permanent Magnets Acid Corrosion Resistant , SmCo Magnet

Quick Detail:

 

1.  It is permanent rare earth magnet which features high magnetic properties with good stability,

 resistance to acid corrosion, curie temperature reaches 800-850oC.

2.All products packed in neutral paper carton

3. Natural alloy color

4. Compliant to RoHS

5.samarium cobalt and other rare earth materials.

 

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. 

 

Neodymium Magnets (Neodymium Iron Boron Magnets), also known as NdFeB or Neo magnets, are the

 most widely-used type of rare earth magnet. It is the strongest type of permanent magnet made from an 

alloy of Neodymium, Iron, and Boron with the Nd2Fe14B tetragonal crystalline structure. It has replaced 

other types of magnets in many applications in modern products that require strong permanent magnets, 

such as motors in cordless tools, hard disk drives, and magnetic fasteners.

 

Physical Properties of NdFeB Magnet

Density(g/cm3)

7.3-7.5

Curie Temperature ()

320

Max. Operating Temperature ()

220

Relative Permeability

1.05

Flexural Strength (N/nm2)

250

Compressive Strength (N/nm2)

1100

Tensile Strength (N/nm2)

75

Hardness (Hv)

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Mr. Jiang
Tel: 86-755-27214693
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Contact Method
China Magnets Products Online Market
NO.898,North Zhongxing Road, Shenzhen, Guangdong, China (Mainland)
Related Keyword(s): Smco Permanent Magnet Corrosion Resistant SmCo Magnet Strong Magnet Strong Block Magnets View all Corrosion Resistant Steel Plate Corrosion Resistant Pump Acid Resistant Smco Rare Earth Magnet Sintered Smco Magnet View less
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