neodymium-iron-boron magnets

Sea, river, tourist attractions of the lake mostly underwater debris, sediment, or coins, etc. are made of metal. So there is a relatively simple and clever method of salvage, that is, the use of fishing magnets will be sucked up, as long as the magnet's suction is enough, you can save a lot of manpower and material resources, to bring better salvage efficiency, with super salvage neodymium-iron-boron magnets salvage in the water, a variety of underwater salvage operations have become a lot of heartache, convenient, and for the people have brought effective help, we can come together to learn more about some of the features. 1. magnetic hook material: neodymium iron boron magnet + A3 steel + 304 stainless steel, commonly known as "pot magnet". 2.Features of magnetic hook:   (1) strong magnetic force, compact size.   (2) strong magnetic force is only concentrated on one side, the magnet is not easy to break   (3) Can be freely suction or move on the iron metal surface;   (4) The magnetic force is permanent, the service life is super long. 3.the use of magnetic hooks: adsorption in the security door, refrigerator, iron plate and other objects, daily office, warehouse, storage and other uses. According to the different needs of customers, the size of the adsorption force requirements customized, you only need to tell us how many kilograms you need to be able to adsorb the product can be. The benefits of such products have two points, the first point is to have enough suction, and the size of the suction can be artificially controlled, which allows you to need to salvage the size of the items, the weight and so on to adjust the suction of neodymium-iron-boron magnets. This can achieve better cost control, as well as the control of the suction effect, so as to bring a better use of the effect.

Differences in magnetic properties. NdFeB magnets have a higher magnetic energy product and coercivity, which means they are able to produce higher magnetic field strengths and are more resistant to demagnetization. In contrast, ordinary magnets have lower magnetic properties. Stability difference. NdFeB magnets show better stability in high temperature, humidity and other environments, and are not easy to oxidize or corrode, while the performance of ordinary magnets in these conditions will decline rapidly. Applicable range difference. Due to their high magnetic properties and stability, NdFeB magnets are widely used in fields that require strong magnetic force, such as electric motors, hard disk drives, and medical imaging equipment. In contrast, ordinary magnets are typically used to attract lightweight items or low-precision electronic devices. Price Differences. Neodymium-iron-boron magnets are more costly, mainly due to their rare-earth metal composition and higher manufacturing difficulty. Ordinary magnets are relatively low cost. Processing Difficulty Differences. NdFeB magnets may exhibit brittleness during processing and require special attention to processing safety. In contrast, ordinary magnets are simpler and safer to process. Hardness Difference. NdFeB magnets are harder than regular magnets, which makes them more durable and less fragile during use. High temperature resistance difference. NdFeB magnets have better high temperature resistance than ordinary magnets and can work at higher temperatures. To summarize, compared with ordinary magnets, neodymium magnets have stronger magnetic force and longer service life, and are applicable to a wider range of fields. According to the specific application and demand, choose different kinds of magnets for application.