High Energy Neodymium Rectangular Custom Magnet, Stepped Rare Earth Sintered Neodymium Stepped Magnets, Custom made podium shape special irregular magnets, High Coercive Strength Custom Permanent Magnets Product Name: High Energy Neodymium Rectangular Custom Magnet Magnet ID: Neodymium-CMN42-02 + Highest Energy of All Permanent Magnets + Moderate Temperature Stability + High Coercive Strength + Moderate Mechanical […]
Super Strong Neodymium Cone Magnet, Powerful Cone Magnet, Pin Wall Magnet, Cone-shaped Neodymium Magnet, Cone Magnets Neodymium, Sintered Neodymium Magnet, N38 Neodymium Magnet
Product Name: Super Strong Neodymium Cone Magnet
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength
Our Superiority: Customized is Available!
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* Orders of any size.
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* Contact us to discuss your magnet needs.
These magnets are cheaper, lighter, and stronger than samarium-cobalt magnets. However, neodymium magnets lose their magnetism at high temperatures. Samarium-cobalt magnets do not.
Neo tends to be vulnerable to corrosion similar to rusting, causing the magnet to weaken and eventually break down into a powder. This problem is solved by applying a protective coating. Nickel plating or nickel/copper/nickel plating is used as a standard method, although many other protective coatings are also in use.
Standard and Common Holding and Retrieving Magnets canbe plated with both black and red paint. These magnets have a built-in hole for attaching the eyebolt for different applications. There are hundreds of commercial and industrial uses for these magnets, such as retrieving hand tools and other metal items from waterways or retrieving an outboard motor from the bottom of a lake. These magnets are water- and heat-resistant and are made of steel and high quality of ceramic (ferrite) magnets. They have a lifting capacity of up to 18 to 225 lbs. Permanent magnetism guaranteed under normal use.
Heavy-Duty Holding & Retrieving Magnet These are used for holding and positioning purposes like spray nozzle, hoses, pipes, temporary wiring.This also helps in retrieving ms objects from deep pits,water ways.These magnets come with eye bolts for fixing ropes.
Magnetisation Grade: N38
Material: Rare Earth Neo, Neodymium-Iron-Boron (NdFeB), NIB
Magnet ID: Cone-Ø20xØ15×8-N38
Plating / Coating: Nickel (Ni-Cu-Ni)
Cone Magnet Size:
Cone Base Diameter (D): Ø 20 mm
Cone Top Diameter (d): Ø15 mm
Cone Total Height (H): 8 mm
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Radial
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