WAMAG CZ WAMAG EN WAMAG RU
WAMAG
 
WAMAG, spol. s r.o.

Prazska 270
252 10 Mnisek pod Brdy
Czech Republic

Tel.:
+420 318 599 550
Fax:
+420 318 599 522
Mobil:
+420 725 428 060
E-mail:
info@wamag.cz
 
 

Permanent SmCo Magnet


Permanent SmCo Magnets

  • Pressed from the rare earth materials
  • Ground with diamond wheels
  • High energy material
  • Inert to most environmental substances
  • Very high resistance to demagnetising
  • Also available in plastic bonded version
  • Operating temperature range - standard up to 250 °C
 
Regarding your query about the price of the magnetic materials, please use our specialised questionnaire.
As soon as we have all necessary information, we will send you a particular offer.
 

Tables of properties


Quality Remanence Coercivity Max.energy product Max.operating temperature
Br Hcj Hcb (BH) max T
T kG kA/m kOe kA/m kOe kJ/m3 MGOe °C
SmCo5
S-21H 0,92-1,00 9,2-10,0 >1274 >16 597-677 7,5-8,5 159-175 20-22 250
Sm2Co17
S-23H 1,00-1,06 10,0-10,6 >1433 >18 526-732 8,2-9,2 175-199 22-25 250
S-27H 1,05-1,10 10,5-11,0 >1433 >18 701-780 8,8-9,8 199-223 25-28 250
S-28H 1,03-1,10 10,3-11,0 1590-2070 20-26 720-820 9,0-10,3 190-225 24-28 250
 

Tables of sizes

Dimensions in mm. Subject to changes. Standard magnetisation through height h
Standard tolerances(+/-): diameter 0,1 mm; length & width 0,1 mm; height 0,1 mm.
 
DISCS
BLOCKS
RINGS
Diameter
(D)
Height
(h)
Lenght
(l)
Width
(w)
Width
(h)
Outside
Diam.(D)
Inside
Diam.(d)
Height
(h)
min. 1 min. 0,5 min. 1 min. 1 min. 0,3 min. 2 min. 0,5 min. 1
max. 75 max. 50 max. 100 max. 30 max. 30 max. 75 max. 50 max. 30
Dimensions and duality of magnets will be delivered on request !
 
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edited by n.e.s.p.i.