Magnet Shape: Block / Rectangle / Cube / Square / Bar
Material: Hard Ferrite (Ceramic)
Coating: No Coating
Grade(Chinese Stardard): Y10T
Detailed magnetic properties data:
Residual Magnetic Flux Density (Br): 3.8-4.0 KGs (mT): 380-400 mT
Intrinsic Coercivity Force (Hcj): 2.89-3.46 KOe 230-275 KA/m
Coercivity Force (Hcb): 2.95-3.65 KOe 235-290 KA/m
Energy Density (BH)max: 3.4-4.0 MGOe 27.0-32.0 KJ/m³
Operating Temperature: -40 °C to +250 °C
Magnetisation Direction: Axial / Radially magnetized
Size (Can be customized according to customer drawings):
Total length (L): 7 mm
Total width (W): 7 mm
Total thickness (T): 5 mm
Tolerance: +/-2% mm
Delivery time 7-25 days
Measurements
a.Excellent quality
b.Reasonable price
c.Large production capacity
d. with different size and shape
e.Delivery timely
Ferrite is an oldest magnet material and also is most widely used at present.It is also called black magnet.Its maxiumu magnetic energy is low,but its excellent temperature proof.stead property,cheap price determine its wide usage in speakers,motors,sensors,medical devices.
