New York
Berlin
China
Permanent Magnets
S-NdFeB 300/135
Material H
Nomenclature S-NdFeB 300/135
Grade 38H
Br/mT(kGs) 1230-1260 (12.3-12.6)
Hcb/kA/m(kOe) ≥923 (≥11.6)
Hcj/kA/m(kOe) ≥1353 (≥17)
(BH)max/kJ/m3(MGOe) 287-310 (36-39)
Temperture Coefficient
αBr %/°C
0.09-0.120
Temperture Coefficient
βHcj %/°C
0.55-0.70
Tw/°C 120