New York
Berlin
China
Permanent Magnets
S-NdFeB 260/279
Material TH
Nomenclature S-NdFeB 260/279
Grade 33TH
Br/mT(kGs) 1140-1180 (11.4-11.8)
Hcb/kA/m(kOe) ≥860 (≥10.8)
Hcj/kA/m(kOe) ≥2786 (≥35)
(BH)max/kJ/m3(MGOe) 247-271 (31-34)
Temperture Coefficient
αBr %/°C
0.09-0.110
Temperture Coefficient
βHcj %/°C
0.40-0.50
Tw/°C 230