钛铁矿 Traditional form: 鈦鐵礦 Pinyin (reading): tàitiěkuàng Definitions: ilmenite FeTiO3 titanium ore Characters: 钛 - titanium 铁 - iron; strong, solid, firm 矿 - mine; mineral, ore Traditional characters: 鈦 - titanium 鐵 - iron; strong, solid, firm 礦 - mine; mineral, ore