ningbo strong magnetic technology co.,ltd
FLEXIBLE RUBBER MAGNET
Material Grade XH-7s XH-10s XH-11 XH-12 XH-12B XH-12C XH-13 XH-13B XH-14
Magnetic Properties
Residual flux density  (Br) Gs 1800±150 1900±150 2000±150 2450±150 2500±150 2500±150 2600±150 2550±150 2450±150
mT 180±15 190±15 200±15 245±15 250±15 250±15 260±15 255±15 245±15
Coercive fore  (Hcb) Oe 1300±200 1600±200 1600±150 2150±150 2150±150 2150±150 2250±150 2150±150 2100±150
kA/m 103.4±16 127.3±16 127.3±16 171.1±11.94 171.1±11.94 171.1±11.94 179.1±11.94 171.1±11.94 167.1±11.94
Intrinsic(Hcj) Oe 2000±350 2200±350 2200±350 2600±100 2650±250 2900±300 2800±300 2900±300 ≥2700
kA/m 159±28 175±28 175±28 207±8 210.8±19.89 230.7±23.53 222.7±23.53 230.7±23.53 ≥215
Maximum(BH)max MGOe 0.7±0.1 0.8±0.1 0.9±0.1 1.4±0.15 1.4±0.15 1.4±0.15 1.5±0.15 1.45±0.15 1.35±0.15
kJ/m3 5.6±0.8 6.4±0.8 7.2±0.8 11.2±1.2 11.2±1.2 11.2±1.2 12±1.2 11.6±1.2 10.8±1.2
Reversing  temperature(%℃) -0.18 -0.18 -0.18 -0.18 -0.18 -0.18 -0.18 -0.18 -0.18
 
Physical Properties
Tensile Strength(Mpa) > 2.5 > 2.5 > 2.5 > 2.5 > 2.5 > 2.5 > 2.5 > 2.5 > 2.5
Elongation(%) > 20 > 20 > 20 > 20 > 20 > 20 > 20 > 20 > 20
Hardness(Shore D) 40-65 40-65 40-65 40-65 40-65 40-65 40-65 40-65 40-65
Density(g/cm3) 3.60-3.80 3.60-3.80 3.60-3.80 3.60-3.80 3.60-3.80 3.60-3.80 3.60-3.80 3.60-3.80 3.60-3.80
Weight reductio by heat(%) < 2.0 < 2.0 < 2.0 < 2.0 < 2.0 < 2.0 < 2.0 < 2.0 < 2.0
Temperature Range(℃) -40--100 -40--100 -40--100 -40--100 -40--100 -40--100 -40--100 -40--100 -40--100
■ / technical information can be changed without f urther notice
© Copyright 2011 Nb-magnet.com All Rights Reserved.