成人无码H肉动漫在线观看站,久久久无码精品亚洲日韩京东传媒,欧美特级黄色视频,欧美午夜成人精品视频,午夜性影院在线观看视频播放,99爱精品成人免费观看,一级a一级a免费观看视频,丰满少妇人妻久久久久久,无码人妻AⅤ一区二区三区,一极a做片性视频无码鲁鲁网

High performance rare earth permanent magnet powder
  • The first-generation powder and composite materials have been mass-produced, and the powder production capacity is 30 tons/month.
  • Low cost of raw materials;
  • The magnetic energy product of the injection molding magnet is above 8.0MGOe, and the suction force of the rubber magnet reaches the level of NdFeB R7;
  • Good results have been achieved in electronic terminal applications;
  • Magnetic products for adsorption have been trial-sold worldwide.

  • The coercive force of the second-generation product can reach more than 12,000 Oe, and the product will usher in a major development opportunity.
  • The temperature coefficient is small, and the temperature of the composite magnet is stable and high:
  • Improve the reliability of the motor in complex working conditions;
  • Facilitate lightweight and high-efficiency motors.

国产精品成人片在线| 久久久亚洲欧洲日产国码αv| 国产综合视频在线观看| 精品无码人妻一区二区三区品| 免费 无码 国产在线观看九| 午夜国产精品无套| 丰满人妻一区二区三区免费视频| 国产精品成人午夜电影| 亚洲激情网五月婷婷久久| 国产麻豆精品一区二区三区| 久久精品无码精品免费专区| 亚洲国产欧美中日韩成人综合视频| 成人国产精品日本在线| 被公侵犯玩弄漂亮人妻中文| 一区二区在线精品免费视频| 97色婷婷成人综合在线观看| 影音先锋女人av鲁色资源网站| 2021国产精品午夜久久| 国产日韩亚洲一区二区| 欧美成人精品视频在线播放| 亚洲AV无码一区二区三区少妇o| 亚洲中文久久久久久精品国产| 精品日本一区二区国产午夜精品久久久久| 密桃A∨秘无码一区二区三区| 91尤物在线观看免费 | 爆乳美女午夜福利视频| 亚洲v国产v天堂a无码二区久久| 97日日碰人人模人人澡| 一本色道久久综合亚洲精品高清| 亚洲国产视频无码在线观看| 国产特黄一级一片免费| 久久精品亚洲专区无码| 精品无码AV一区二区三区| 国产强伦姧人妻毛片| 午夜精品久久久久久毛片| 亚洲综合精品欧美在线一区二区| 极品少妇被猛的白浆直喷白浆| 国内精品免费视频精选在线观看| 野花香日本电影高清免费观看7| 亚洲黄片一级在线广播| 国语对白露脸XXXXXX,亚州av综合色区无码一区|