Co-base alloy strengthening mechanisms Co基合金强化
hard alloy strengthening 硬质合金强化
Selected principles of strengthening phase of dispersion strengthening Cu alloy and its application prospect were discussed.
讨论了弥散强化铜合金强化相的选择原则，以及此合金的应用前景。
Cold deformation and heat treatment have been studied through testing mechanical property and conductivity of Cu-Cr alloy, and strengthening mechanism has been presented in the paper.
通过测试力学性能和导电性能，对铜铬合金进行了冷变形及退火工艺的探索，并进行了强化机理分析。
That is to treat LD31 alloy by selecting reasonable chemical components and strengthening melt refining.
提出了选择合理的化学成份和加强熔体精炼等方法，对LD31合金进行处理。
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