New York
Berlin
China
Permanent Magnets
S-NdFeB 320/111
Material M
Nomenclature S-NdFeB 320/111
Grade 40M
Br/mT(kGs) 1260-1290 (12.6-12.9)
Hcb/kA/m(kOe) ≥947 (≥11.9)
Hcj/kA/m(kOe) ≥1114 (≥14)
(BH)max/kJ/m3(MGOe) 302-326 (38-41)
Temperture Coefficient
αBr %/°C
0.10-0.124
Temperture Coefficient
βHcj %/°C
0.60-0.75
Tw/°C 100