Optimum selection of the technological parameters of plasma spraying and field tests show that spraying COWC35 wear-resistant coating on the surface ofdrawworks brake drum is preferable.

 
  • 等離子噴涂工藝參數的優(yōu)選和試驗研究的初步結果表明,在絞車(chē)剎車(chē)鼓表面噴涂CoWC35耐磨硬質(zhì)合金涂層的工藝是可行的。
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