Ni-Cr alloy的用法和樣例：
例句
- A decrease in the spot ferro-chrome price has already been factored into alloy surcharges in that country.
目前美國國內鐵鉻合金現貨價(jià)格的下滑很大程度上是由于合金附加費的下調。 - By purifying the alloy melt, refining matrix grain and carbide, it is possible to increase the impact toughness of the Cr-alloyed white cast iron.
通過(guò)凈化合金液，細化基體晶粒，細化碳化物可使鉻合金白口鑄鐵的沖擊韌性提高。
