Custom N42SH Epoxy Permanent NdFeB Segment Magnets, Customized High Powerful Grade Epoxy Permanent NdFeB N42SH Segment Magnets for Motor China Supplier & Factory We Customize Manufacturing all kinds of neodymium magnets as per customer`s NdFeB Segment Magnets detailed specifications. Advantage to HSMAG: Steady Quality HSMAG QC team has been in existence for 10 years, they have […]
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
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.
|Part No.||Magnet Dimensions||Neo Grade||Coating|
|HSNB-16-10-5-N35Ni||16 x 10 x 5 mm||N35||Nickel|
—Notice: HangSeng MagneTech can produce these magnets magnetized or non-magnetized, any plating, grade and direction according to customers’ requests.