Word: 铁 These are the Chinese grammar articles about 铁, whether they focus on it or mention it. Example sentences using 铁 2 sentences, showing page 1 of 1. 铁是一种金属。 Tiě shì yīzhǒng jīnshǔ. Iron is a metal. 黄金比铁重。 Huángjīn bǐ tiě zhòng. Gold is heavier than iron.