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Ndfeb magnet is a rare earth permanent magnet with small volume and high magnetic energy product. It is easy to oxidize and magnetic in the production process. Due to the need of magnetic retraction in production, current demagnetization and hot bath demagnetization methods are commonly used at pre1... Read More
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Ndfeb magnets are generally required to be electroplated to prevent corrosion due to their poor corrosion resistance. So what's the best coating on a magnet? First let's find out what can be done with the surface coating on ndFeb magnets. Ndfeb magnetic ring gold plated Nd-fe-b stro1... Read More
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Magnetic blocks that have not been magnetized or have been magnetized need to be magnetized by a magnetizing machine. So what are the magnetizing directions of a magnet? How is a magnet magnetized? What should be paid attention to during magnetization? This article will be detailed. Direction o1... Read More
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The ndFeb is divided into sintered NdFeb and bonded NdFeb. Sintered NdFeb is an anisotropic magnet produced by powder sintering. Generally after sintering can only produce blank, and then after mechanical processing (such as wire cutting, slicing, grinding, etc.) to become various shapes of mag1... Read More
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Sintered ndfeb permanent magnets, as promoting the advancement of modern technology and society is one of the important material, widely used in the following areas: computer hard drives, nuclear magnetic resonance imaging (fmri) permanent magnet motor, electric cars, wind power generation, industr1... Read More
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A strong magnet is a strong NdFeb magnet. It has better performance than ferrite. A strong NdFEB magnet can absorb 640 times its own weight, hence the name "King of Magnetism". What is the quality of the powerful magnets you buy on the market? What is the fast detection of strong Ndfeb magnet q1... Read More
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The quality of sintered NdFeb magnet can be judged from three aspects: magnet performance, magnet size and magnet coating. Super NdFeb magnet, sintered NdFeb The magnet performance First of all, the guarantee of magnet performance comes from the control of the raw material production pr1... Read More
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Similar to phosphating, ndFeb passivation is a chemical method to form a protective film on the surface of the workpiece to prevent corrosion of the workpiece. Surface chemical conversion film technology is a common means of surface treatment. At present, the surface chemical conversion film treatm1... Read More
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The most commonly used coatings for NdFeb strong magnets are zinc plating and nickel plating, which is what we see gold and silver, although many friends know that magnets need electroplating, but do not know the difference between different coatings. In fact, there are obvious differences between 1... Read More
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Want to cut the magnet neat, generally is to use the slicer to cut, but the first magnet manufacturer to fix the magnet, and the slicer to adjust the size, can be cut. Its shape chip processing methods are: grinding chip processing, laser cutting magnet factory chip processing, edM chip process1... Read More
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No matter in our daily production of magnets, or in our daily life, we often encounter magnets being broken. When the bar magnet is broken, it will become two bar magnets. A ring magnet becomes two half ring magnets when broken, and a round magnet becomes two half circle magnets when broken. So1... Read More
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Introduce you to the wholesale price description of strong NdFeB magnets: NdFeB magnets are also called Nd2Fe14B. The chemical formula is Nd2Fe14B, which is a kind of artificial permanent magnet. So far, it has a relatively strong permanent magnet. NdFeB magnets can be divided into two kinds of1... Read More
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To introduce you to the professional strong magnet magnet bar-NdFeB quote, in simple terms, its price is related to performance and adsorption force: the magnetism of the magnet is that the substance is placed in an uneven magnetic field and will be affected by the magnetic force. In the same n1... Read More
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Xiamen rubber magnetic sheet supplier introduces the application fields of rubber magnetic material: refrigerator, message holder, fastener for fastening objects to metal body for advertisement, magnetic sheet for toy, teaching instrument, switch and inductor. It is mainly used in micro motor, refr1... Read More
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Rubber sheet manufacturers for you to introduce the strong magnet magnetic bar how much? Let's look at what it does first: the magnetism of a magnet is that matter in an uneven magnetic field is affected by the magnetic force. In the same non-uniform magnetic field, the magnetic strength of1... Read More
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For you to introduce the professional strong magnetic bar - ndfeb quote simple to say, its price and performance and adsorption force related: magnetic magnet is material placed in the uneven magnetic field will be affected by the magnetic force. In the same uneven magnetic field, the magnetic 1... Read More
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What is a magnet? It's ndfeb. Compared to ferrite, aluminum-nickel-cobalt and samarium cobalt, ndfeb's magnetic properties exceed those of other types. Ndfeb can absorb its own weight, which is known by outsiders as a powerful magnet. It is 640 times the weight, so ndfeb magnet is an ob1... Read More
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A flexible, flexible and twisted magnet made of bonded ferrite magnetic powder and synthetic rubber by extrusion molding, rolling injection molding and other processes. Can be processed into strip, roll, sheet, whether the magnet can withstand high temperature according to the magnetic raw material1... Read More
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A flexible, flexible and twisted magnet made of bonded ferrite magnetic powder and synthesized by extrusion molding, calendering molding, injection molding and other processes. Whether the magnet can withstand high temperature according to the magnetic raw material characteristics of the decisi1... Read More
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The main purpose of magnetic rods is to remove iron filings in raw materials; to filter various fine metal powders and liquids, iron-containing impurities in semi-liquids and other magnetic materials, which are widely used in chemical, food, waste recycling, carbon Black and other fields. The follo1... Read More
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Magnetic steel generally refers to aluminum-nickel-cobalt alloy. Magnetic steel is synthesized from several hard and strong metals, such as iron and aluminum, nickel, cobalt, etc., and sometimes copper, niobium, and tantalum. It is used to make super-hard permanent magnet alloys. The following is a1... Read More
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Magnets can be divided into permanent magnets and non-permanent magnets. Permanent magnets can be natural products and are natural magnetite. Ancient Greeks and Chinese found themselves. This kind of stone is magical and always points in the same direction after random swing. The earliest discovery1... Read More
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When customizing powerful magnets, customers need to give you a brief introduction below. I hope to bring you some more conventional rulers. 1. If the size is too large, it depends on the specific size and the company's production conditions. Ring specifications It can be done in multiple MMs. 1... Read More
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The main purpose of magnetic rods is to remove iron filings in raw materials; to filter various fine metal powders and liquids, iron-containing impurities in semi-liquids and other magnetic materials, which are widely used in chemical, food, waste recycling, Black and other fields. The following is1... Read More
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