converted steel的用法和樣例：
例句
- The flywheel is made from carbon steel.
飛輪由碳鋼製成。 - The material could be either carbon steel or stainless steel.
材料可以是碳鋼的或者是不鏽鋼的。 - The application of nonhardened and tempered steel is predicted.
並預測了非調質鋼的應用前景。 - New microalloy non-quenched-tempered steel was studied.
研製了一種新型微合金非調質鋼。
