Injection magnets are not used by many people, so they don’t know much about them. It is a method of mixing magnetic powder, resin (PA6, PA12, PPS, etc.), additives and other materials, and using a special injection molding machine through injection molding. The magnets produced are mainly used for encoders, Hall induction, and motors. Today we will introduce how it is produced step by step.
Injection molding magnet production process;
1. Ingredients
2. Mixed
3. EXTRUSION
4. COMPOUND INSPECTION
5. DRIED
6. INJECTION
7. Trimming
8. Magnetization
9. Dimensional inspection
10. performance check
11. Package
The above is about the manufacturing process (production process) of injection molded magnets, edited by the permanent magnet manufacturer Courage Magnet. If you need to buy multipole magnets, please consult us, you will not be disappointed.
Related injection molding magnetic products;
A lot of people clicked on the article;
This is a 88 motor magnet ring, is made of 10 pieces of sintered ferrite arc segmented magnet + PBT injection molded into a larger ring magnet, that is, we say 10-pole magnet ring, the magnetization method is radial inner diameter magnetization, the magnet ring bare magnetic table magnetism up to 1500 gauss。...
In addition to buying magnets from lowes magnets and home depot, you could also choose our Chinese magnet manufacturer to make an inquiry and buy in large quantity. This 4.5x4.5x0.5mm magnet is a thin square magnet, which uses the high performance N52 grade of Neodymium Iron Boron to give it a strong magnetic force...
Welcome to our Courage magnets manufacturer website, you are now seeing this is a relatively small size rare earth neodymium square magnets, length and width dimensions of 5mm, thickness of 3mm, using high-performance grade N52 made of strong magnetic strength, if necessary, we can also be processed into a smaller, thinner size suitable for you to match the application of your products, can be added with 3M adhesive backing and so on....
Product name: Threaded Neodymium Pot Magnetic Strong Magnetic Suction Cup,Product material: iron shell + NdFeB round magnet + rubber ring + epoxy glue,Diameter options: 16, 20, 25, 32, 36, 48, 60, 75mm。...
This is a magnet assembly with internal threaded holes, the exterior is made of multiple neodymium arc segmented magnets, the inner circle is a threaded hardware with strong magnetism, suitable for industrial manufacturing, motors, transmission equipment and so on....
This is a customized neodymium magnet, which is the strongest magnetic material. The shape is a cylindrical shape with a 6-sided shape. It is magnetized axially, nickel-plated and silver-white. It is not resistant to high temperature. As a professional neodymium magnet supplier, we are fully capable of processing according to your actual requirements, including size, tolerance, performance level and working temperature...
The product you see now is a thin flat ring magnet with more than 100 poles, 128 poles in the outer ring (64 N poles, 64 S poles), 126 poles in the inner ring, belongs to the double code channel multi-pole magnetic ring, the material is rubber magnet, so the magnetism is not strong, the surface magnetic strength is only a few hundred gauss....
This product is a square ceramic ferrite magnet, magnetic grade is Y30, size is length 50mm, width 50mm, thickness 25mm, thickness direction magnetization. The place of production is Dongguan, China. It is mainly used for industry, machinery and equipment, and personal experiments, if you need it Please contact us to purchase this magnet, the minimum order quantity is 10 pcs....