vanadium compound 中文意思是什麼
vanadium compound
解釋
釩化合物-
The effect of reheating austenitizing temperature on grain coarsening, the dissolution of vanadium compound and hardness of 50mn2v steel
鋼再加熱奧氏體化溫度對晶粒粗化釩化物溶解及硬度的影響 -
The results showed that the vanadium element exists as a form of v04 and the manganese element in + 3 value resides in the octahedral coordinated interstices to replace the + 2 value nickel element, the optimum reaction condition is at 750 ? forloh. the xrd results indicate that the most limited molar amount of mn substituting for ni is 0. 4 in the compound
一xmnxvo ;中錳代鎳最大摩爾量為0 . 4 , mn元素主要以+ 3價進入八面體間隙取代十2價ni元素,釩以十4 、十5混合價vo ;形式存在,最佳合成條件為750下燒結10h 。
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