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Wholesale D5*7mm Disc magnets SmCo 

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  • D5*7mm Disc magnets SmCo
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  • 1 D5*7mm Disc magnets SmCo

Wholesale D5*7mm Disc magnets SmCo


Specifications

General Description:
SmCo magnet is a high performance low temperature coefficent permanent magnet, made of samarium and cobalt and other
rare-earth elements.Its biggest advantage is its high working temperature---500 degree centigrade.It need not to be coated because it is difficult to be eroded and oxidized.
 
Applications:Aeronautic, sensor, motors,national defense , military ,microwave appliance,communication,medical equipments
 instruments,various magnetism spreading devices,magnetic processor,magnetic lifter,etc
 
SmCo5
Temperature Coefficent of Br(%/°C) -0.05
Temperature Coefficent of iHc(%/°C) -0.3
Curie Temperature(°C) 700-750
Density(g/cm 3 ) 8.2-8.4
Vickers Hardness(HV) 450-500
Working Temperature(°C) 250
 
Sm2Co17
Temperature Coefficent of Br(%/°C) -0.03
Temperature Coefficent of iHc(%/°C) --0.2
Curie Temperature(°C) 800-850
Density(g/cm 3 ) 8.3-8.5
Vickers Hardness(HV) 500-600
Working Temperature(°C) 350
 
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

Wholesale D5*7mm Disc magnets SmCo
 

Typical Magnetic Performance for Sintered SmCo
Grade Br HcB HcJ (BH)max Curie Temp. Temp.Coe working T. ALLOY Series
[mT]
[Gs]		 [KA/m]
[Oe]		 [KA/m]
[Oe]		 [KJ/m3]
[MGOe]]		 [] [%/] []
SmCo18 800 8000 640 8000 1430 18000 144
18.0		 750 0.04 250 1:5
SmCo20 850 8500 640 8000 1590 20000 160
20.0		 750 0.04 250
SmCo22 900 9000 650 8200 1430 18000 176
22.0		 750 0.04 250
SmCo24 980 9800 676 8500 1430 18000 192
24.0		 800 0.04 300 2:17
SmCo26L 1050 10500 410 5150 432 5430 208
26.0		 800 0.04 300
SmCo26 1000 10000 716 9000 1194 15000 208
26.0		 800 0.04 300
SmCo26M 1000 10000 716 9000 1590 20000 208
26.0		 800 0.04 300
SmCo28 1030 10300 760 9500 1430 18000 224
28.0		 800 0.04 300
SmCo28H 1030 10300 760 9500 1590 20000 224
28.0		 800 0.04 300
SmCo30H 1100 11000 480 6000 560 7000 240
30.0		 800 0.04 300
 
Typical Magnetic Performance for Bonded SmCo
Grade Br HcB HcJ (BH)max Curie Temp. Temp.Coe working T. IEC standard
[mT]
[Gs]		 [KA/m]
[Oe]		 [KA/m]
[Oe]		 [KJ/m3]
[MGOe]]		 [] [%/] [] IEC
Equivalent
SB6A 400
4000		 278
3500		 800
10000		 32
4.0		 720 0.1 20 1:5
SB8A 500
5000		 318
4000		 800
10000		 48
6.0		 720 0.1 120
SB10B 600
6000		 358
4500		 800
10000		 64
8.0		 720 0.1 120 2:17
SB12B 700
7000		 318
4000		 400
5000		 80
10.0		 720 0.1 120
SB12HB 700
7000		 398
5000		 800
10000		 80
10.0		 720 0.1 100


Welcome to contact us ,we are 24 hours on line:

Trade Manager:chinasupergroup

Cell phone:86+13855156049 86+18009691660

 

Skype:rainbow0051

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 E-mail:admin@cnsupermagnet.com
 Phone: 86-13855156049
 Add:No.7598 Ziyun Road,Economic-Technological Development Area,Hefei,Anhui,China 230601

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