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Berlin
China
Permanent Magnets
S-NdFeB 320/279
Material TH
Nomenclature S-NdFeB 320/279
Grade 40TH
Br/mT(kGs) 1260-1290 (12.6-12.9)
Hcb/kA/m(kOe) ≥947 (≥11.9)
Hcj/kA/m(kOe) ≥2786 (≥35)
(BH)max/kJ/m3(MGOe) 302-326 (38-41)
Temperture Coefficient
αBr %/°C
0.09-0.110
Temperture Coefficient
βHcj %/°C
0.40-0.50
Tw/°C 230