Low - Price High Temperature Resistant Disk Ring SmCo Permanent Magnet
Products Description
The market prospect and important position of samarium cobalt permanent magnet are very important to modern times, so the surface protection technology of samarium cobalt permanent magnet is regarded as an important technical secret by foreign manufacturers. In ORDER TO IMPROVE THE competitiveness OF products, occupy the international market and give FULL play to the advantages of rare EARTH's resources, it is necessary to develop our unique magnet protection technology with intellectual property rights. China has always been a major rare earth resource country in the world, with industrial reserves of 4,800 tons and prospective reserves of 120 million tons. Rare earth permanent magnets represented by samarium cobalt permanent magnets are one of the most important functional materials at present, and their production and consumption have become one of the important indicators to measure a country's comprehensive strength and national economic development level.
1:5 SmCo Magnet
SmCo1:5 Magnet is also called SmCo5, the highest working can be 250℃.Based on Sm,Co and some other metals. After processing of melting, milling, compression moulding and sintering. To make work blank with different levels of performance.
2:17 SmCo Magnet
SmCo2:17 Magnet is also called Sm2Co17, the highest working can be 350℃.Based on Sm, Co, copper, iron zirconium and some other metals. After processing of melting, milling, compression moulding and sintering. To make work blank with different levels of performance.
It is reported that the application of 2∶17 type samarium cobalt permanent magnet materials is expanding, and improving magnetic energy product is an important development direction of this material. In recent years, new technologies such as intermediate heat treatment, multistage aging and double alloy have been developed to optimize the cellular microstructure and effectively improve the magnetic energy product and coercivity. It is expected to further improve the magnetic energy product by constructing a complete nano-cell structure in magnets with high Fe content and obtaining high square degree and coercivity.

Mianyang Hengxin Magnetic Materials Co., Ltd. was founded in 1999, specializing in the manufacture and development of sintered samarium cobalt permanent magnet materials and devices; after years of development, it has formed a production capacity of 500 tons of samarium cobalt permanent magnet materials per year, and is the main manufacturer of samarium cobalt permanent magnet materials and devices in China.

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