用于炼鋼的鈦铁,在破碎过程中易产生一些小于3毫米的金属碎粒,不适于做合金剂。长此以往,会造成大量的金属碎粒积压。如何将这些碎粒加以利用是值得重視的問題。一般可采用以下三种方法处理:(1)用电炉熔融,制得鈦铁錠。(2)用炉外法熔融、以鋁粒、铁矿石为发热剂,制成大块鈦铁。(3)用压制成型法,制得定型的鈦铁块。 Ferrotitanium for steelmaking, in the crushing process is easy to produce some less than 3 mm of metal particles, not suitable for alloy. Over time, will result in a large backlog of metal particles. How to use these nibs is worth attention. Generally can use the following three methods to deal with: (1) melting with electric furnace, obtained ilmenite. (2) melted by furnace method to aluminum tablets, iron ore as a heating agent, made of bulk ferrotitanium. (3) using a press molding method, the stereotyped titanium iron obtained.