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Radially Ring NdFeB

TIME:2018-07-31 admin

introducepictureparameter





grade Remanence Coercivity Max Energy Product Temperature Coefficient Density
Br Hcb Hcj (BH)max a(Br) a(Hcj)
  T KG KA/m Koe KA/m Koe KJ/M3 MGOe /%.-1 /%.-1 g/cm3
F40M 1.24~1.32 12.4~13.2 923~1034 11.6~13.0 ≥1035 ≥13 295~334 37~42 -0.12 -0.70 >7.45
F38H 1.20~1.30 12.0~13.0 891~1019 11.2~12.8 ≥1274 ≥16 278~327 35~41 -0.11 -0.65 >7.45
F35SH 1.14~1.24 11.4~12.4 819~970 10.3 ~12.2 ≥1592 ≥20 246~295 31~37 -0.11 -0.60 >7.45
F33UH 1.10~1.20 11.0~12.0 803~931 10.1~11.7 ≥1871 ≥23.5 230~279 29~35 -0.11 -0.60 >7.5
F38M 1.18~1.30 11.8~13.0 875~1019 11.0~12.8 ≥1035 ≥13 271~327 34~41 -0.12 -0.70 >7.45
F35M 1.15~1.25 11.5~12.5 859~980 10.8~12.3 ≥1274 ≥16 246~295 31~37 -0.11 -0.65 >7.45
F33SH 1.10~1.20 11.0~12.0 790~939 9.9~11.8 ≥1592 ≥20 230~279 29~35 -0.11 -0.60 >7.45
F30UH 1.04~1.13 10.4~11.3 764~884 9.6~11.1 ≥1871 ≥23.5 207~239 26~30 -0.11 -0.60 7.5

--The characteristics of all grades above are  given by standard samples and may vary depending on defferent shapes and  dimensions,guanranteed propeties will be settled by individual consultation.

Demagnetization curves

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