Magnetisation Grade: N38SH
Material: Neodymium-Iron-Boron (NdFeB), Neodymium and Steel
Magnet ID: NCS-20-N38SH-Ni
Plating / Coating: Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy
Shape: Segment / Arc / Tile with Countersunk (countersink)
Segment Countersunk Magnet Size: Customized According to your design drawings.
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1220-1250 mT (12.2-12.5 kGs)
Energy Density (BH)max: 287-310 KJ/m³ (36-39 MGOe)
Coercivity Force (Hcb): ≥ 907 kA/m ( ≥ 11.4 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 1592 kA/m ( ≥ 20 kOe)
Maximum Operation Temperature: 150 °C
Delivery Time: 14-35 days
1.strong magnetic force
2.stable working temperature
3.good quality with competitive price.
Cheap Strong NdFeB Countersunk Magnet
Size:30*16*8mm,countersunk big hole10mm and small hole 6mm.
Coating:Nickel-plated
Magnetisation:N35~N52
It mainly comprised of neodymium ,iron and boron,is the third generation of the rare-earth permanent magnets,Sintered Ndfeb is the strongest permanent magnets in the world up to date,It has excellent properties of high remanence,coercivity,and Max.energy product.
Model Number: N35~N52
Type: Permanent Composite: Neodymium Magnet Shape: Countersunk
Application: Industrial Magnet
