high iron metal heat 中文意思是什麼
high iron metal heat
解釋
大量生鐵熔鐵-
The effect of heat treatment on structure and hardness of high alloy iron - based hardfacing layer metal was studied and the result obtained is of guiding significance for it ' s application
摘要研究了熱處理對高合金鐵基堆焊層組織和硬度的影響,所得結果對其應用有一定的指導意義。
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