The process that makes high wear-resistant alloy coating on hackle screens by means of high frequency induction build-up welding which improves the service lives over 2 times are introduces.

 
  • 介紹了采用高頻感應堆焊方法在梳齒篩網(wǎng)表面制備高耐磨合金層以提高其使用壽命2倍以上。
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