Product Name:Neodymium-Iron-Boron Block Self-adhesive
Magnet ID:Adhesive-Block-40x20x1-N38
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength
Our Superiority: Customized is Available!
* T/T, L/C, Paypal and other payment accepted.
* Orders of any size.
* Worldwide delivery. Fast Shipping.
* Quality and price guaranteed.
* Contact us to discuss your magnet needs.
Hangseng Magnetech Inc. (SUPERMAG, neoi) is your best source for the highest quality magnets, neodymium magnets, magnetic devices and expert application assistance for OEM, point-of-purchase, industrial and retail markets.
Rare-earth magnets are strong permanent magnets made from alloys of rare earth elements. Developed in the 1970s and 80s, rare-earth magnets are the strongest type of permanent magnets made, producing significantly stronger magnetic fields than other types such as ferrite or alnico magnets. The magnetic field typically produced by rare-earth magnets are well in excess of the strengths ferrite or ceramic magnets.. There are two types: neodymium magnets and samarium-cobalt magnets. Rare earth magnets are extremely brittle and also vulnerable to corrosion, so they are usually plated or coated to protect them from breaking and chipping.
HSMAG Magnet sales a range of Rare earth magnets for industrial uses and can assist in the design of purpose built equipment using special size permanent magnets of most types.
We carry stocks of various sized Rare Earth Blocks, Rare earth Discs, Rare earth Rings and much more. There are to many sizes to list! Just call us and discuss your needs for rare earth magnets and we’ll gladly assist you.
HSMAG Magnet supplies Rare earth magnets Australia wide with leading edge service and pricing.
Neodymiummagneti Magnetisation Grade: N38
Material: Neodymium-Iron-Boron (NdFeB, NIB), Rare Earth Neodymium
Neoi Magnet ID: Adhesive-Block-40x20x1-N38
Plating / Coating: Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy
Shape: Block, Rectangle, Square w/ 3M Self-adhesive
Magnet Size:
Total Long (L): 40 mm
Total Height (H): 1 mm
Total Width (W): 20 mm
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Radial Featrue: Neo Permanent Magnet
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): ≥ 955 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Delivery Time: 14-35 days
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