Injection molding magnets is bonded ferrite magnetic powder, plastic,
Materials such as composite, made by injection molding process.
Can high dimensional precision, complex shape, multi-polar magnetization, has good toughness and can be embedded in the metal parts and plastic parts of functional magnets.
Main use: permanent magnet dc motor, stepping motor, instrument, printer and copier, induction device, magnetic roller, buffer cylinder tube piece etc.
Rubber magnetic, magnetic rubber rolls are pieces of rolling out with advanced technology production, maximum width of 800 mm, length depends on customer's requirement, the thickness of 0.
Product features: rubber magnet bonded ferrite magnetic powder is, the material such as synthetic rubber compound, the extrusion molding, rolling molding, injection molding process and form of a flexible, elastic and flexible magnets.
According to the customer request production into strips, roll, sheet and various kinds of complicated shape, used in toys, stationery and other industries.
Is a kind of soft and elastic rubber magnet magnet, it is made of ferrite particles and synthetic rubber or plastic (
NBB or CPE)
Compound and into, it has the following characteristics: 1, magnetic sintering gay ferrite than ordinary high.
2, processing performance is good, easy to impact on the film, cutting, punching and volume processing.
3, the density of 3.
8 g/cm3 4, large size and shape of degrees of freedom, long, short, wide, narrow, thin thickness, optional choose rubber magnetic characteristics and USES of rubber is magnetic ferrite powder mixed rubber or resin suppression characteristics as follows: high plasticity, optional punching, cutting, pressing, pieces into the shape of a complex flexibility is strong, flexible, folding, and does not harm the magnetic pieces pieces to beautify pieces not easy demagnetization corrosion resistance strong purpose: more for small motors, toys, stationery, refrigerator, advertising, literature and all kinds of magnet products.
Product description: low by ferrite magnetic powder is mixed with the glue material, finished product made by extrusion or rolling low due to the high plasticity material, finished products or semi-finished products are casual knife cutting, punching, punching, or table put other good anticorrosive material and low price, rich source of low maximum working temperature of 60 ℃ & middot;
What are the considerations for the operation of the magnet?
The characteristics of ndfeb material is hard and brittle, after magnetizing of weight is more than 600 times their own weight, absorbs knock against.
Operation process for small specifications should be careful not to knock against disability, for large size is more should pay attention to the personal safety and protection.
Summary of cost performance?
Ndfeb magnets, the price of the finished product is mainly composed of three parts: the cost of materials, processing, surface treatment, finished product price is in commonly 100 ~ 300 RMB/kg.
Is much higher than ordinary ferrite on the surface looks, but from the performance of the unit volume ratio measures, ndfeb has obvious advantages.
Compared to the ordinary permanent magnet ferrite, ndfeb magnetic energy product of nearly 10 times more, if you want to produce the same magnetic field, the volume of the ndfeb is only one over ten of the ferrite.
How to order the magnet?
Magnets to estimate work environment temperature, humidity, and assembly on the special requirements of;
Requirements of magnet performance, specifications, size tolerance, surface treatment, quality requirements;
What are your acceptance criteria or test mode;
The special requirements of shipping and packaging;
The batch size.
Note: 1, according to the request of users can provide square, wafer, columns, ring, tile shape, all kinds of permanent magnet components such as irregular graphics.
2, the magnetization of delivery according to your drawings.
3, according to user requirements, can provide nickel plating, galvanized, gold-plated, black epoxy, spray paint, etc.