NdFeB magnet NdFeB, as a result of the latest development of rare earth permanent magnet material, because of its excellent magnetic properties and are called "Magneto." NdFeB magnetic material is an alloy of praseodymium neodymium metal Shanghai mill equipment, such as iron and boron. Also known as magnet. NdFeB has high energy product and coercive force Shanghai dry ball mill, while the advantages of high energy density make NdFeB been widely used in modern industry Shanghai beneficiation mill and electronic technology, so that the instruments, miniaturization of electro-acoustic motors, magnetic separation equipment such as magnetic, lightweight, thin as possible. NdFeB advantage is cost-effective, with good mechanical properties; downside is that the low point of the Curie temperature, the temperature characteristics are poor, and easy-powder corrosion, must be improved so that by adjusting the chemical composition and surface treatment method adopted in order to achieve practical application. XJC flotation machine Features: 1, DC slot designed to form, through pulp capacity, flotation speed. 2, the use of ad hoc external blower gas ball, inflatable amount can be adjusted according to process requirements, and the wide range of adjustment. 3, small footprint, light mass per unit volume. 4, using a tapered cylinder cycle so large pulp vertical upward cycle, increasing the lower part of the flotation tank mixing capacity, can effectively ensure the suspension of mineral particles and difficult the sink, inflatable suited for large, complex nature of the ore The heavy refractory mineral sorting. Shanghai dry ball mill, North mine Zhongcheng (certified), Ball from Shenyang North Mine Zhongcheng machinery Limited. Shenyang North Mine Zhongcheng equipment Limited (sybkzc.com) Liaoning Shenyang, machining leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. North Mine in Shenyang Zhongcheng equipment Limited leadership with the staff warmly welcome all inquiries negotiations to create the Shenyang North Mine Zhongcheng equipment Limited a better future.