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聯系我們

綿陽信和磁性材料有限公司  
聯系人:袁先生  
手機:18981185939  
座機:0816-2176529  
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地址:四川省綿陽市游仙區五里梁工業區
釤鈷圓片

釤鈷D4*4

發布時間: 2017-05-04 18:34 


釤鈷D4*4

產品名稱:充3/磁材新品/釤鈷高溫磁鐵/高溫圓柱磁鐵/手機圓片
產品形狀:圓形磁鐵
產品性能:2:17
產品尺寸:D4*4(直徑:4mm;厚度:4mm;)
產品備注:鍍鋅

產品描述:
   >
由粉末冶金法制造
   >
化學組成Smco5/Sm2C017
   >
高抗退磁性
   >
良好的溫度物性抗蝕性較好
●釤鈷稀土永磁
1965
年和1972年,美國人相繼發明了SmCo5(******代)和SmCo17(******代)釤鈷稀土永磁體,,以釤鈷合金為代表的******代、******代稀土永磁合金的誕生在全世界掀起了研究和探索新型永磁材料的高潮,促進了材料的飛速發展。此種材料采用粉末冶金生產工藝,其特點在于它的磁性穩定性和耐溫性,以及超強的抗銹蝕性,磁能積在1530MGOe之間,是鋁鎳鈷永磁的3~5倍,內稟矯頑力超過25kOe,其******工作溫度可達到350攝氏度,非常適合制造高性能的永磁電機和一些工作環境要求很高的應用產品。

 


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