Super Strong Block Magnet with Countersunk, NCB-40258-N33H-Ni, POTMAGNETE

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Super Strong Block Magnet with Countersunk

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Product Name:Super Strong Block Magnet with Countersunk
Model No:NCB-40258-N33H-Ni
Specifications:
1. Powerful permanent pot magnet
2. High quality & best price
3. High working temperature
4. Good corrosion resistance
Original Manufacturer:HangSeng Magnetech
Solution:Customized your required material, size, coating, shape, grade, pull force and woking temperature
Origin:Ningbo, Zhejiang, China
Supply Ability:50000pcs/day
Certification:SGS,TUV,ISO9001,ROHS,TS16949
Applications:magnetic holding, lifting, antenna Mounting, positioning, retrieving and much more.

Detailed Product Description:

Magnetisation Grade:         N33H
Material: Neodymium-Iron-Boron (NdFeB), Neodymium and Steel
Magnet ID:              NCB-40258-N33H-Ni
Plating / Coating: Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy
Shape:         Block with Countersunk (countersink)
Countersunk Magnet Size:
Block Total Long (L):       40 mm
Block Total Height (H):         25 mm
Block Total Width (W):        8 mm
Small Hole Diameter (d):      5 mm
Tolerance:         Â±0.05 mm
Magnetisation Direction:    Axial / Radial
Residual Magnetic Flux Density (Br): 1130-1170 mT (11.3-11.7 kGs)
Energy Density (BH)max:             247-271 KJ/mÂ³ (31-34 MGOe)
Coercivity Force (Hcb):              â‰¥ 836 kA/m ( â‰¥ 10.5 kOe)
Intrinsic Coercivity Force (Hcj):    â‰¥ 1353 kA/m ( â‰¥ 17 kOe)
Maximum Operation Temperature: 120 Â°C
Delivery Time:           14-35 days
Sintered NdFeB Magnet can be used in sensors, motors, filter automobiles, magnetic holders, loudspeakers, wind generators, medical equipments etc.

Sintered NdFeB Magnets have the characteristics of :
Super strong Br Resident induction. Excellent demagnetization resistance capability. Good Price relative to its high magnetic properties.
Coating is needed for Neodymium Magnet Surface Treatment Method: Type Information Metallic Zinc, Nickel, Nickel + Nickel, Copper + Nickel, Nickel + Copper + Nickel, Gold, Organic Epoxy, Nickel + Epoxy coating Temporary Surface: Passivation Dimension Available