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NdFeB Block Powerful Magnets N45 16 x 10 x 5 mm Zinc-plating

/NdFeB Block Powerful Magnets N45 16 x 10 x 5 mm Zinc-plating
  • NdFeB Block Powerful Magnets N45 16 x 10 x 5 mm Zinc-plating

NdFeB Block Powerful Magnets N45 16 x 10 x 5 mm Zinc-plating, Zn Coated Block Sintered NdFeB Power Magnets, Neodymium Iron Boron Magnet

Block Powerful Magnets Specification:

Part No.: HSNB-16-10-5-N45Ni
Magnetisation Grade: N45
Material: Sintered Neodymium-Iron-Boron (Rare Earth NdFeB)
Plating / Coating: Zinc (Zn)
Magnet Shape: Block, Rectangular, Rectangle, Square
Magnet Size:
Total Length (L): 16 mm
Total Width (W): 10 mm
Total Thickness (T): 5 mm
Magnetisation Direction: Axial
Residual Magnetic Flux Density (Br): 1320-1380 mT (13.2-13.8 kGs)
Energy Density (BH)max: 342-366 KJ/m³ (43-46 MGOe)
Coercivity Force (Hcb): ≥ 923 kA/m ( ≥ 11.6 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 955 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Tolerance: ±0.05 mm

Neodymium magnets are labeled with a grade, an N rating that signifies a magnet’s level of strength. For example, N ratings range from the lowest strength, N27 to N64, with the most commonly used magnets being a N48 and N64 being theoretically the strongest grade. Essentially, the higher the N rating, the stronger the magnet.

Magnets can vary in type as well. Permanent magnets do not require an energy force because they are powered by natural magnetism in the environment. If you are using magnets for a DIY project, like fridge magnets, then you’ll be using permanent magnets. The most common are neodymium magnets, an alloy of neodymium, iron, and boron, and the second most common are samarium cobalt magnets.

  • Customized is Available
  • Affordable price
  • Quality guaranteed
  • T/T or L/C accepted
  • Other payment accepted
  • Fast shipping, Worldwide delivery
  • 24-Hours excellent customer service
  • Offer free magnetic solution
  • Bulk discounts for larger orders

Product Range

Part No. Magnet Dimensions Neo Grade Coating
HSNB-16-10-5-N35Ni 16 x 10 x 5 mm N35 Nickel
HSNB-16-10-5-N38Zn N38 Zinc
HSNB-16-10-5-N38Ni N38 Nickel
HSNB-16-10-5-N38BE N38 Black Epoxy
HSNB-16-10-5-N40Zn N40 Zinc
HSNB-16-10-5-N40SHNi N40SH Nickel
HSNB-16-10-5-N42Ni N42 Nickel
HSNB-16-10-5-N42G N42 Golden
HSNB-16-10-5-N42MNi N42M Nickel
HSNB-16-10-5-N45Ni N45 Nickel
HSNB-16-10-5-N45Zn N45 Zinc
HSNB-16-10-5-N48Ni N48 Nickel
HSNB-16-10-5-N48BE N48 Black Epoxy
HSNB-16-10-5-N50G N50 Golden
HSNB-16-10-5-N50Ni N50 Nickel
HSNB-16-10-5-N52Ni N52 Nickel

—Notice: HangSeng MagneTech can produce these magnets magnetized or non-magnetized, any plating, grade and direction according to customers’ requests.


Block Magnet Part No Explain

Block Magnet Part No Explain

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