premixed powder 中文意思是什麼
premixed powder
解釋
預混粉末-
The results of experiment manifest that the vsi made from premixed powder meet the requirement of changan company
試樣在溫度700 、轉速1600r / min 、時間8小時的條件下進行了模擬磨損試驗。 -
After wearing experiment, the amount of wearing is 0. 055mm. it is better than premixed powder. all above demonstrate that co and cr are good for improving the wear - reliability of vsi
在模擬磨損試驗中,磨損量(下沉量)為0 . 055mm ,這遠遠超過了0 . 20mm的要求,也比預混粉末試樣性能要好。
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