1.Ngyc has most advanced production and inspection equipment .We are professional smco magnets enterprise which has largest scale and output in china.
2.Our company can produce max. Block 120mm¨¢120mm¨¢100mm with full magnetization.
3.Ngyc can offer batch production for high grade yxg-32 with bhy29mgoe.
4.Ngyc can supply mass of smco magnets with high stable performance and high hk (hky18koe).
5.Ngyc can produce smco magnets through axial with many poles.
6.All series si
Attributes of Samarium Cobalt • High resistance to demagnetization • High energy (magnetic strength is strong for its size) • Good temperature stability • Expensive material (cobalt is market price sensitive) Applications of Samarium Cobalt Computer disc drives, sensors, traveling wave tubes, linear actuators, satellite systems, motors where temporary stability is vital. Magnetizing and Handling Samarium Cobalt magnets are very brittle and very strong magnetically. Therefore, it is crucial to handle these magnets with extreme care to avoid personal injury and damage to the magnets. Fingers can be severely pinched between attracting magnets. Magnets can chip if allowed to “jump at” an attracting object. It is highly recommended that when constructing rare earth magnetic assemblies, they be magnetized after assembly. Samarium Cobalt Machining Since Samarium Cobalt magnet material is prone to chipping and cracking, it does not lend itself to conventional machining methods. It can, however, be abrasively ground, but only with the use of liberal amounts of coolant. The coolant minimizes heat fracturing and the risk of fires caused by oxidized grinding dust.
The maximum magnetic do d260-d140 * 19 mm box maximum length of 150 do 100 * h * w 20 mm Minimum magnetic do d260-d140 * 150 19 o¨¢Ã¡á box do the maximum length of 100 * height * width 20 mm
Features: 1.High performance 2.Excellent thermal stability 3.Good stability of the maximum energy product-bh temperature and chemical 4.Strong anti-corrision and oxidation resistance
Samarium-Cobalt (SmCo) rare earth permanent magnets SmCo magnets are manufactured with sintering or compression bonding. They are anisotropic and can only be magnetized in the direction of orientation. In general, magnetizing fields of approximately 30KOe to 45KOe are required to saturate SmCo magnets. There are two types for alloy materials, 1:5 and 2:17. Characteristics: 1.High magnetic properties The intrinsic coercive force could reach up to 22KOe. 2.Low temperature coefficient For some materials, ¦Á could reach low to -0.01% of Br/¡ãC. 3.High working temperature SmCo The maximum recommended working temperature is 250¡ãC(480¡ãF) for SmCo 1:5 and 350¡ãC(660¡ãF) for SmCo 2:17. The Curie Temperature could reach high to 750¡ãC(1390¡ãF) for SmCo 1:5 and 850¡ãC(1560¡ãF) for SmCo 2:17. 4.High resistance to corrosion No coating is needed for surface protection. . Common applications High performance motors, Magnetic couplings, Magnetic separators, Aerospace defense, Magnistors, Instruments and meters
By inserting a ferrite core into a wire, you can achieve noise filtering of power cord signals. With ferrite core-based noise filtering in cables, you won't need any other circuit component, which will eliminate the need for a circuit redesign. And, fortunately, ferrite cores do not involve mechanical redesign either. With a simple ferrite core, you can improve the quality of the signal flowing through a cable.
Sintered NdFeB magnet is the product with the largest output and the most widely used in the NdFeB family. It is produced by the powder metallurgy method and can be divided into 7 series of N, M, H, SH, UH, EH and TH according to the different coercivity of the product.
Supplier: Ndfeb Permanent Magnets, Samarium Cobalt Magnets
Neodymium magnets are composed of nd, fe, b and other few minor elements. It is the most powerful rare earth magnet tody.
Ainico permanent magnet is an alloy magnet made from ai, ni, co fe and other trace metal elements and may be produced through either sintering or casting process. The product has remarkable resistance against corrosion and high temperature, and is mainly used in certain precision instruments.
