แม่เหล็กถาวรนีโอไดเมีย
แม่เหล็กถาวรนีโอไดเมียมขนาดเล็ก N40 สำหรับลำโพงโทรศัพท์
Neodymium Permanent Magnet with micro size use for phone speaker There are eight uses for Neodymium Magnet, each of which plays an important role in life. 1. Magnetization The technology is to use magnetic field to magnetize the object, which can change the properties and bonding states of the object, change the state of atoms and electrons, and catalyze the chemical reaction. 2. Magnetic separation This technology, also known as magnetic separation technology, can extract
บล็อกแม่เหล็กถาวรนีโอไดเมียม 50X30X10 มม.
High Gauss 50X30X10Mm Neodymium Magnet Triangle N35 N42 N52 Magnet Blocks Description Steel or other materials can be used as neodymium permanent magnets, because the inhomogeneity in them is in the best state. After proper treatment and processing, the coercivity is the largest. Iron has little inhomogeneity in crystal structure and internal stress, so it can not be used as NdFeB permanent magnet. Product Paramenters Product Name High Gauss 50X30X10Mm Neodymium Magnet
50X25X10Mm N52 แม่เหล็กทรงกระบอก
China Supplier N52 Neodymium Magnet 50X25X10Mm Motor Magnetic Description The defects of NdFeB magnets lie in the low Curie temperature, poor temperature characteristics and easy to be powdered and corroded. It must be improved by adjusting its chemical composition and adopting surface treatment (electroplating) method to meet the requirements of practical application. Product Paramenters Product Name China Supplier N52 Neodymium Magnet 50X25X10Mm Motor Magnetic Place of
