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Because of the small size and strong magnetic force, small magnet has been applied to all walks of life in the product, played a very big role, the main shape is round, block, ring, so how is the small magnet produced?
Below is a Micro Tiny Magnets（Tiny powerful magnet）;
The production method of small round magnet is relatively simple, usually the blank of cylindrical magnet is cut, of course, the thickness and diameter of the cutting are decided to reproduce according to the needs of customers.
Daily we contact this small circular magnet, most are thickness magnetization, the strongest magnetic surface in the upper and lower large surface, there is also the need for sensors, Hall induction products need magnet radial magnetization.
Our company is a manufacturer of neodymium magnets. We can produce small round neodymium magnets with a diameter of 1-2mm and a thickness of about 0.5mm. The tolerance is accurate and the price is advantageous, Customers from all over the world are welcome to inquire about magnet prices.
Small round neodymium magnet specifications recommended;
Small thin flat rare earth strong magnet disc 1mm x 0.5mm
Small flat powerful magnet sheet from China OD3mm x 0.8mm
You are now seeing the specifications of this magnet ring OD 13mm, bore diameter 8mm, thickness of 3.5mm, the surface of the black epoxy, due to the reason of the photo may look like a ferrite, the actual bonded ring magnets, suitable for a variety of types of motor, sensor, and electric appliances....
Neodymium iron boron is divided into sintering, bonding and injection molding according to the different production processes. The general neodymium arc magnet is sintered, also called sintered arc neodymium magnet. Today this product is a bonded arc magnet that is not much used. The difference between sintered arc magnets is that bonded NdFeB magnet tiles require molds to produce....
Courage magnet manufacturers in China specialize in the production of various specifications of NdFeB strong magnetic tiles, large-radian strong magnetic tiles, large-sized arc magnetic tiles, arc-shaped sector magnets, and you are welcome to consult the arc-shaped magnets for quotation and proofing....
You are now browsing this ring for bonded neodymium magnets, gray epoxy on the surface, outer diameter 8mm, diameter of the hole is 4.5mm, height 6mm, it's mainly used in the field of electric motors, if you need other specifications, please consult us....
The sample shows a chemical nickel coated NdFeB small cylindrical magnet with N42 grade of magnetic properties, requires magnet N pole scribe marking, 2mm diameter, 2mm thickness, axial magnetization, the difference with conventional nickel is not obvious from the appearance but it is more suitable for use in wet, acidic or alkaline environments....
This is a small and thin (flat) round countersunk magnet, diameter 8mm, thickness is only 2mm, you see the countersunk hole neodymium magnets are generally about 3mm thick, so it belongs to the thinner countersunk hole magnets, if you want to be thinner it is difficult to process, for the customization of this type of magnets we are very good at,...
N42SH grade radial hollow cylindrical magnet 6.3x3x11mm for high speed motors...
This product is a T-shaped strong magnet, the material is rare earth NdFeB, it is a custom-shaped irregular Nd magnet, the sample is N52 grade, the surface is nickel coated, mainly used for connectors, electronic products, medical equipment, the maximum working temperature It is 80 degrees Celsius. If you need to use it in a high temperature environment, you need to replace the temperature resistant material....