15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni, Rare Earth Super Strong Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Licensed Neodymium Permanent Magnets China Supplier 15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni Technical Specifications: Item: NBN40M-15-10-5 Grade: N40M Material: Neodymium (NdFeB) Plating: Nickel Shape: Block, Rectangular, Rectangle, […]
5 x 5 x 1mm Small Neodymium Square Magnet N45 Gold, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Toy and Craft, Golden Au Coating Neodymium Rectangle Square Permanent Magnets China Supplier
5 x 5 x 1mm Small Neodymium Square Magnet N45 Gold Technical Specifications:
Material: Neodymium (NdFeB)
Shape: Block, Rectangular, Rectangle, Square
Length (L): 5 mm
Height (H): 5 mm
Width (W): 1 mm
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1280-1320 mT (12.8-13.2 kGs)
Energy Density (BH)max: 318-342 KJ/m³ (40-43 MGOe)
Coercivity Force (Hcb): ≥ 915 kA/m ( ≥ 11.5 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 955 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Delivery Time: 14-35 days
Small neodymium block in highest-possible grade of magnetisation – and therefore surprisingly strong. Used for model making, brushless motors, slot car, as pulse emitter or for comletely different things one can imagine. Neodymium magnets are made of neodymium, iron and boron and are the strongest raw magnets. For more information please click here: facts about magnetism; safety precautions.
Powerful Sintered Neodymium-Iron-Boron magnet
5 x 5 x 1mm NdFeB Small Square Magnet Feature:
1) Material: Sintered or Bonded Neodymium-Iron-Boron;
2) Temperature: The max operation temp is up to 200 degree centigrade or 380 curie temperature;
3) Grade: N33, N35, N38, N40, N42, N45, N48, N50 and so on.
4) Shape: Ring, block, disc, bar and so on;
5) Size: According to customers’ request;
6) Coating: Ni, Zn, gold, copper, epoxy and so on
7) According to customer’s request. We can supply different size magnetic hook.
8) Good quality with competitive price and best delivery date.
9) Application: Sensors, motors, rotors, wind turbines, wind generators, loudspeakers, magnetic holder, filters automobiles and so on.
10) Certificate: ISO9001: 2000, SGS test report
We are specialized in producing NdFeB Magnet over many years, We guarantee the best price based on the same quality and service. Our finance conditiearon and industrial reputation are excellent.