- 武汉钢铁公司 Wǔhàn Gāngtiě Gōngsī Wuhan Iron and Steel
- 钢铁厂 gāngtiěchǎng steelworksiron and steel works; an industrial plant for the production of iron and steel
- 钢铁学院 Gāngtiě Xuéyuàn Beijing Steel InstituteBeijing Steel and Iron Institute (the former name of the University of Science and Technology Beijing)
- 钢铁工业 gāngtiěgōngyè steel industrythe steel industry
- 钢铁侠 Gāngtiěxiá Iron ManIron Man, comic book superhero
- 宝武钢铁 Bǎowǔ Gāngtiě Baowu SteelBaowu, the world's largest steel maker, resulting from the merger of Baosteel and Wuhan Iron and Steel in 2016
