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How to consider the specifications and types of magnets

When choosing NdFeB magnets, customers should choose the magnet trademark suitable for them according to their working temperature. If the working temperature is higher than the...

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Strip magnetic performance

1. Anti -magneticAnti -magnetic is a magnetic phenomenon that is a magnetic field in some categories. When it is in the external plus magnetic field, it will be a magnetic phenomenon of the weak repulsion generated by the magnetic field.2. MagneticMagneticity refers to the magnetic state of a material. Some materials can be affected by the external magnetic field, producing the characteristics of the same magnetic vector. Such substances have a positive magnetization rate. The phenomenon opposite to the magneticity is called anti -magnetic.3. MagneticMagnetic refers to the magnetic state of a material, with spontaneous magnetic phenomenon. Among the materials are the most widely known, so they are named.After being magnetized under the action of external magnetic fields, some materials can still maintain its magnetization and be magnetic even if the external magnetic field disappears, that is, the so -called spontaneous magnetization phenomenon. All permanent magnets have iron magnetic

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2023-06

Strip magnetic material

1. Tie iron boron magnetIt is the most commercialized magnetic magnet, which is known as the magnetic king. It has a high magnetic performance of more than 10 times that its maximum magnetic energy accumulation (BHMAX) is high. Its mechanical processing performance is also quite good. The highest working temperature can reach 200 degrees Celsius. In addition, its texture, stable performance, and good cost performance, so its application is extremely wide. However, because of its strong chemical activity, it must be treated on its surface coating. (Such as plating Zn, Ni, electric swimming, passivation, etc.).2, iron oxygen magnetIt is manufactured by ceramic craftsmanship. The texture is relatively hard and is crispy material. Because iron oxygen magnets have good temperature resistance, low price, and moderate performance, it has become the most widely used permanent magnet.3. Aluminum nickel cobalt magnetIt is a alloy composed of aluminum, nickel, cobalt, iron, and other trace metal

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Traditional industrial strip magnetic

When telling the magnetic source, electromagnetic induction, and magnetic device of magnetic materials, we have mentioned the actual application of some magnetic materials electromagnetic. In fact, magnetic materials have been widely used in all aspects of traditional industries.For example, if there is no magnetic material, electrification becomes impossible, because generators and transformers are used for power generation, transformers, and power machinery must be used to use motor, telephone, radio and TV. Many instruments need to be a magnetic steel coil structure. These have been mentioned when talking about other content.China has been recorded in the aurora since ancient times. Northern light is actually the result of the interaction between particles and geomagnetic fields in the solar wind. The solar wind is a high -energy charged particle flow from the sun. When they reach the earth, they interact with the geomagnetic field, as if the wire with a current is stressed in the m

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2023-06

Strip magnet

raw materialThe main raw materials of iron boron magnets include: rare earth metal tadpoles, rare earth metal tadpoles, pure iron, aluminum, boron iron alloy and other rare earth raw materialsProcessing toolThere are dedicated slicing machines, wire cutting machines, flat mills, double -sided machines, punching machines, chamners, plating equipment.Process processThe manufacturing process of tin iron boron magnets, mandala cobalt, aluminum nickel cobalt magnet, and iron oxygen magnet also varies. From the craftsmanship, there are sintering tin iron boron magnets and bonding the iron boron magnet.Ingredients → melting ingot → powder → pressure type → sintering recovery → magnetic testing → grinding processing → sales and processing → electroplating → magnetization → finished product. The ingredients are the foundation, and sintering and recovery are the key ingredients of iron boron magnets: there are melting furnaces, E -Broken machines, ball mills, airflow grinding, suppressing moldi

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2023-06

Strong magnet

Strong magnets are also "rare soil strong magnetic", that is, the strong iron boron -boron strong magnet.Tie iron boron has the characteristics of small size, light weight and magnetic properties, and is the best magnetic price than the price price. It is expected that in the next 20-30 years, it is impossible to have a magnetic material for alternatives. The main raw materials that produce tin iron boron permanent magnet materials include rare earth metal, metal, pure iron, aluminum, boron iron alloy, and other rare earth raw materials. The core technologies of the iron boron industry Sexuality, consistency, processing quality, plating quality and other aspects.As the third -generation rare earth permanent magnet material, the 钕 boron has a high performance price ratio. It is widely used in industries such as energy, transportation, machinery, medical care, IT, home appliances, etc., especially with information technology. Development has continuously brought new uses to functional ma

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2023-06

Strong magnets

Electric sound fields: speaker, receiving, speaker, alarm, stage audio, car audio, etc.Electronics: Permanent magnetic air offer, magnetic retaining relay, electric meter, water meter, speaker, sanar tube, sensor, etc.Motor field: VCM, CDDVD -ROM, generator, electric motor, servo motor, micro -shaped motor, motor, vibration motor, etc.Mechanical equipment: magnetic separation, magnetic selection machine, magnetic crane, magnetic machinery, etc.Healthcare: MRI, medical equipment, magnetic therapy health products, magnetized fuel saving products, etc.Other industries: magnetized anti -wax, duct removal, magnetic fixture, automatic mahjong machine, magnetic locks, doors and windows magnetic, luggage magnetic, leather magnetic, toy magnetic, tool magnetic, craft gift packaging, etc.

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