NdFeB Rectangle Bar Channel Magnet Assembly 120mm, Rectangular Channel Encased Cup Magnet, Pot Magnet Embedded In Steel Channel, Magnetic Door Latch, holding magnets channels assembly, Magnetic Device, powerful U-channel magnetic assemblies China Supplier NdFeB Rectangle Bar Channel Magnet Assembly 120mm Specifications: Item No.: MP-NdCMC-120 Magnet Material: Neodymium Material: Block Neodymium Magnet W/ one Countersunk Borehole […]
Neodymium Glassboard Magnets, Colourful Office Notice Board Magnets, Planner Organisational System Magnets, Polypropylene Coated Office Whiteboard Glassboard Permanent Magnets, Bulletin Board Neodymium Magnet in ABS Plastic Housing, Rare Earth Education / Fridge Magnets China Supplier
Neodymium Glassboard Magnets Features:
Item No.: MP-GONM25
Material: Neodymium, Iron, Boron (NdFeB) + Plastic (Polypropylene)
Magnet Grade: N38, N40, N42, N45
Magnet Shape: Disc, Round
Color: White, Blue, Red, Orange, Black (or customer’s required)
Total diameter (D): 25 mm
Total height (H): 6 mm
Max Operating Temp: 80ºC
Weight: 0,0092 kg
Tolerances: ±0.01 x ±0.01 mm
Magnetization Direction: Magnetized Axial Through Thickness (Poles on Flat Ends)
Magnet size is prior to plastic coating
These Round MAGNETS are coated with a durable layer of plastic. They won’t mark or scratch surfaces they come in contact with. They are also completely weatherproof.
The magnets are a great option for heavy holding on magnetic bulletin boards, and are perfect for heavy holding outdoors. They are great magnets for demonstrating magnetism as they can be slammed together many times without damage. Please note: Slight color variation may occur from order to order. neodymium planner board magnets
neodymium (ndfeb), glassboard magnets round-shape, axially magnetized, extra strong
well, there is finally the right magnets for the glass wall / glassboard.
the round neodymium super magnet are in a colored plastic. the system can glassboard magnets away from the glass magnet blackboard away and be done. because of the plastic case has no direct contact with the nickel coating of ndfeb magnets. of particular advantage for individuals with nickel allergy. the magnets can be used as the magnetic write board, axially magnetized. usually, neodymium disc magnets brittle and can break. in the glassboardmagnet is not possible, since the plastic housing protects the magnets.
The plastic coating is about 1mm thick itself, according to the final size, the magnet size should change to be 2mm less. But it will make the magnet less stronger, if you choose plastic coating, you may have to choose a stronger magnet than your original design. In addition, the plastic coating will need a tooling charge, but different colors can be produced by a same mold.
We welcome your own design to make a custom plastic magnet for your application.