Magnetisation Grade: N38H
Material: Neodymium-Iron-Boron (NdFeB)
Magnet ID: NR-703010-N38H
Plating / Coating: Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy (Black/Gray) / Gold (Au)
Shape: Ring
Ring Magnet Size:
Ring Total Diameter (D): 70 mm
Ring Inner Diameter (d): 30 mm
Ring Total Height (H): 10 mm
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): ≥ 899 kA/m ( ≥ 11.3 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 1353 kA/m ( ≥ 17 kOe)
Maximum Operation Temperature: 120 °C
Delivery Time: 14-35 days
Surface treatment: zinc, nickel, Ni + Cu + Ni, epoxy, parylene, zinc + parylene, NI+Cu+Ni+epxoy
Material grades: N35 to N52, N44SH, N40UH, N38EH and N30AH
Br: 14.2kGs maximum
Hcj: 35kOe maximum
BH: 54MGOe maximum
Maximum working temperature: 80 to 230°C
Thickness of oriented dimension: 70 to 80mm maximum
Magnetization: axially, 2, 4 or multi-pole, diametric and radial tolerance
(±0.05 standard and ±0.015mm strict tolerance)
Packing:
Inside and outside
Plastic spacer or wooden spacer insert between magnets
Vacuum plastic bag
Small carton box
Protective foam
Waterproof polybag (flux shield pieces for airworthy packing)
Cartons
Pallets
Payment Details:
Payment Terms:
T/T, L/C, D/P
Minimum Order:
1 to 99 Pieces
Delivery Details:
FOB Port:
Shanghai, Ningbo, Hangzhou
FOB Price Range:
US$ 0.1 - US$ 500
Lead Time:
15 - 20 days
